Meet the Team
When you need an experienced team that shares your vision for growth, Stable Rock has the right professionals to help build the foundation for your future. Let’s connect!
Ashley Alfonso
Administration & Operations
Ashley Alfonso
Administration & Operations
Ashley Alfonso is a Senior Associate on Stable Rock’s Administration & Operations team, bringing over 10 years of back-office experience in tax and public accounting. She specializes in operational functions, data management, workflow coordination, and internal reporting that support firm wide efficiency.
Prior to joining Stable Rock, Ashley worked in the medical environment supporting providers and coordinating patient referrals. She is known for her meticulous attention to details, strong organizational skills, and commitment to ensuring accurate operational reporting.
She also brings extensive experience in billing & invoicing, process improvement, and client support.
Rock-Solid Outside of Work
Outside of work, Ashley enjoys binging procedural crime dramas, spending time with her wife and dogs, and staying fueled as a coffee enthusiast.
Kateryna Ardelan
Technology Services
Kateryna Ardelan
Technology Services
Kateryna Ardelan is a Bookkeeper on Stable Rock’s Technology Services team with a strong background in accounting operations, financial administration, and bookkeeping systems. She brings more than a decade of combined experience in accounting, financial compliance, and legal–administrative support across the healthcare, technology, and professional services industries.
Prior to her current role, Kateryna served in progressive accounting positions at several medical centers and private firms, including roles as Accounting Department Manager and Assistant Accountant. She also held legal and financial advisory roles earlier in her career, supporting large taxpayers and corporate entities. She is recognized for her precision, cross-functional financial expertise, and ability to optimize accounting workflows in fast-paced environments.
Her technical strengths include bookkeeping system management, asset and sales tracking, financial reporting support, multi-system integration, and process improvement. She is also experienced in client systems including GlobalPay, OpenEdge, and ConnectWise.
Kateryna is especially passionate about business analysis, financial planning, budgeting, audit support, and strategic planning, where she leverages her legal and accounting background to deliver precise financial insights and operational improvements.
She holds the CORe Credential of Readiness from Harvard Business School Online and has completed Certificates in Accounting from Baruch College. Kateryna earned both a Bachelor of Laws (LLB) and a Master’s Degree in Law, Prosecutor’s Supervision & Justice from OHDN University. In addition, she is a certified QuickBooks Online Pro Advisor, reflecting her continued commitment to professional development and excellence in modern accounting practices.
Rock-Solid Outside of Work
Outside of work, Kateryna enjoys exploring the U.S., staying active, and expanding her knowledge in accounting systems and financial technology.
Faina Auerbach
Accounting & CFO Services
Faina Auerbach
Accounting & CFO Services
Faina Auerbach is a Senior Associate on Stable Rock’s Accounting & CFO Services team, having over 20 years of experience in both private and public accounting. She has worked across a wide range of industries, with a particular passion for supporting startup companies as they grow and scale. Faina specializes in multistate sales tax filings, financial statement preparation and analysis, and strengthening internal controls to improve back-office efficiency. Highly proficient in Excel, Faina has been a QBO Pro Advisor since 2020 and is known for implementing practical, streamlined accounting processes. Throughout her career, Faina has mentored junior accountants, encouraged collaboration, and led teams toward more effective workflows.
Prior to joining Stable Rock, Faina worked at Grassi CPA, FA Accounting Services, AFP Manufacturing, Speech trans Inc., ProInstallers LLC, The IVI Companies, Landauer Metropolitan Inc., IFR/Acorn Group LLC, and other companies in senior accounting roles including Accounting Manager, Controller, Assistant Controller, and Senior Accountant.
Faina holds aBachelor of Science in Accounting and a Bachelor of Arts in Economics from Mercy College.
Rock-Solid Outside of Work
Faina enjoys traveling and spending time with children—especially preschoolers. With her warm and approachable nature, she has a special ability to make even the shyest child feel comfortable and at ease.
Gladys E. Bernal
Gladys E. Bernal
Gladys Bernal is an Associate on Stable Rock’s Tax Services& Strategy team with more than 18 years of public accounting experience.She specializes in tax compliance and planning for partnerships, S corporations, C corporations, fiduciaries, and individuals, with a strong foundation in financial reporting, tax preparation, and budgeting. Gladys is known for her accuracy, analytical rigor, and disciplined approach to complex tax matters.
Prior to joining Stable Rock, Gladys spent 10 years as a tax accountant at BMW CPA Firm, where she managed high-volume corporate and individual tax engagements. Her experience includes analyzing financial statements, determining tax liabilities, ensuring proper reporting of financial transactions, preparing sales and corporate tax returns, conducting multi-jurisdictional tax research, and reviewing accounting records and supporting documentation. She works closely with clients to ensure compliance while delivering reliable, high-quality results.
Gladys is proficient in ProSystem, BNA Income Tax Planner, and QuickBooks, and she brings a steady, detail-oriented mindset to every engagement.
Gladys holds a Bachelor of Arts in Accounting from Santo Domingo University and a Bachelor of Science in Economics and Accounting from Lehman College. Her academic background in both accounting and economics provides a comprehensive framework for analyzing tax implications within broader financial contexts.
Rock-Solid Outside of Work
Gladys enjoys traveling and spending time outdoors. During the summer months, she loves planting flowers and growing vegetables.
Diego Bravo
AI & Automation Services
Diego Bravo
AI & Automation Services
Diego Bravo is a Senior Manager on Stable Rock’s AI & Automation Services team, bringing more than 10 years of experience at the intersection of finance, technology, and data-driven operations. He specializes in helping organizations leverage automation, AI, and system integrations to improve efficiency, scalability, and decision-making.
Prior to joining Stable Rock, Diego held roles at AmericanExpress, where he supported financial strategy initiatives and built automated reporting tools to enhance insight and performance. He later joined Thrasio, a private equity–backed company with investors including Advent International and Silver Lake, as an early member of the M&A team. There, he played a key role in closing more than 40 acquisitions totaling nearly $500 million, while developing tech-enabled diligence processes and data workflows to support rapid growth.
Diego later founded Bravo Solutions, a consultancy focused on AI, automation, and custom integrations. Through this work, he partnered with clients across e-commerce, real estate, and professional services to streamline operations, connect systems, and transform complex data into clear, actionable insights. He is known for combining technical depth with practical execution, delivering solutions that drive measurable results.
Diego holds a Bachelor of Arts in Economics from the University of Massachusetts Amherst. His academic background in economics reinforces his analytical approach to finance, automation, and data-driven strategy, enabling him to evaluate operational systems through both quantitative rigor and business impact.
Rock-Solid Outside of Work
Born in Peru and raised in the United States, Diego now calls Connecticut home. Outside of work, he enjoys golfing, staying current on emerging AI tools and technologies, and spending time with his family. He recently welcomed his first child, Weston.
Jody Chesnov, CPA
Accounting & CFO Services
Jody Chesnov, CPA
Accounting & CFO Services
Jody Chesnov, CPA, is a Senior Advisor at Stable Rock Solutions, bringing more than 30 years of experience in accounting, finance, tax, and strategic advisory services. A trusted partner to founders and high-growth organizations, Jody has guided hundreds of early-stage and scaling companies through complex financial questions, operational challenges, and strategic inflection points. His pragmatic approach, deep technical knowledge, and ability to translate financial data into meaningful business insight make him a highly sought-after advisor for entrepreneurs and executive teams.
Prior to joining Stable Rock in 2024 through the acquisition of Rosenberg Chesnov CPAsLLP, Jody served as Managing Partner of Rosenberg Chesnov for 20 years. In that role, he led a full-service accounting and advisory practice supporting clients across a variety of industries. Before entering public accounting, he held senior leadership roles in the private sector, including General Manager and Chief Financial Officer positions, gaining first-hand exposure to the operational realities and decision-making demands of growing businesses.
Jody’s experience spans startup formation, accounting infra structure design, tax planning, investor readiness, financial operations, and long-term growth strategy. His work centers on helping organizations understand their financial picture holistically—organizationally, operationally, and strategically—allowing founders to scale successfully. He specializes in early-to middle-stage growth companies, devising practical, innovative solutions that simplify complexity and support ambitious business goals.
In addition to his client work, Jody plays an active role in the entrepreneurial ecosystem. For the past seven years, he has served as an Advisory Board Member and Angel Investor with the Westchester Angels, mentoring emerging companies and supporting founders through financing and growth. He also contributes his expertise through multiple New York State Society of CPAs committees, including the Emerging Tech Entrepreneurial Committee, the Private Equity and Venture Capital Committee, and the Family Office Committee. He additionally mentors founders through the Founder Institute.
Jody holds a Bachelor of Business Administration in Accounting from Baruch College. He is a Certified Public Accountant licensed in New York and is an active member of both the American Institute of Certified Public Accountants (AICPA) and the New York State Society of Certified Public Accountants (NYSSCPA).
Rock-Solid Outside of Work
Outside of work, Jody enjoys spending time with his family (his wife, two daughters, son-in-law, and grandson) as well as with close friends. He can often be found traveling, attending sporting events or concerts, or cheering on the New York Mets as along-time, die-hard fan and season ticket holder.
Jennifer Cicci, CPA
Accounting & CFO Services
Jennifer Cicci, CPA
Accounting & CFO Services
Jennifer Cicci is a Manager on Stable Rock’s Accounting & CFO Services team, bringing more than 15 years of experience across public accounting, audit leadership, and advisory work. She specializes in helping startups and emerging organizations build scalable, GAAP-focused financial systems that support strong decision-making, operational discipline, and sustainable growth.
Prior to joining Stable Rock, Jennifer served as a Senior Audit Manager with the Illinois Office of the Auditor General and held consulting leadership roles at Crowe LLP, advising state agencies on audit compliance, financial reporting, and reconciliations. She is recognized for combining technical excellence with genuine client engagement—acting as a strategic partner to founders and leadership teams while strengthening financial clarity and controls.
Jennifer’s expertise includes GAAP-based financial reporting, month-end close leadership, and building forecasting and budgeting processes that support planning and execution. She is highly skilled in developing board- and executive-level reporting that translates complex financial information into clear insights, and she brings strong experience in audit planning and compliance—serving as an effective liaison and ensuring readiness across GAAP and GAGAS requirements. Throughout her work, Jennifer is known for designing scalable accounting systems and controls that improve accuracy, strengthen discipline, and position organizations to grow.
Jennifer holds a Master of Arts in Accountancy and a Bachelor of Science in Accounting and Business Administration from the University of Illinois at Springfield. She is a Certified Public Accountant licensed in Illinois.
Rock-Solid Outside of Work
Outside of work, Jen’s greatest joy is her family. A proud wife of a firefighter and mom of four active kids, she and her husband spend most nights and weekends running carpools, cheering from the sidelines, and soaking up the energy that comes with supporting the community around them.
Matthew Citrolo, CPA, MST
Tax Services & Strategy
Matthew Citrolo, CPA, MST
Tax Services & Strategy
Matthew Citrolo is the Managing Director of Stable Rock’s Tax Services & Strategy team. Matthew brings more than 15 years of experience in public accounting with a broad background in tax consulting, advisory, structuring, and compliance. He has specialized in the real estate, entertainment, small business and professional services industries with a deep level of expertise in partnership, corporate, and individual taxation. Matthew prides himself on tax planning at both the entity and individual level to maximize tax efficiency and take advantage of all opportunities available for both the short and long term.
Matthew has extensive experience with federal and state tax research, structuring and guiding clients through IRC Sec. 1031 exchange transactions, gifting and estate planning, fiduciary/trust taxes, stock compensation and multistate tax compliance for all types of entities and individual taxpayers.
Prior to joining Stable Rock, Matthew was a partner at Marcum LLP (formerly known as Friedman LLP and currently known as CBIZ), advising clients across real estate, construction, professional services, manufacturing & distribution. He is recognized for his technical expertise, passion for training and fostering a flexible yet accountable working environment.
Matthew holds a Master of Science in Taxation from The Bernard M. Baruch College, City University of New York, and a Bachelor of Science in Business Administration with a concentration in Accounting from Farming dale State College, State University of New York. He is a Certified Public Accountant licensed in New York State, reflecting his advanced technical expertise in tax planning, structuring, and compliance across complex entity and individual tax matters.
Rock-Solid Outside of Work
Born and raised in Long Island, New York, Matthew enjoys spending time with his wife and two children, attending rock concerts and is an avid golfer.
Thomas Claro, Esq.
Insurance Services
Thomas Claro, Esq.
Insurance Services
Thomas Claro, Esq. is a Managing Director on Stable Rock’s Insurance Services team, bringing more than 20 years of experience across the insurance and risk management industry. A licensed attorney and insurance broker, Tom specializes in providing strategic risk management solutions and comprehensive coverage guidance to individuals, businesses, and institutions navigating complex insurance and regulatory environments.
Prior to joining Stable Rock, Tom held senior roles at leading global carriers and brokerages, including Marsh & McLennan, ArthurJ. Gallagher, USI, AIG, and Swiss Re. Earlier in his career, he practiced law privately before transitioning into the insurance industry, building a unique blend of legal and brokerage expertise that informs his client-first approach.
Tom brings a nuanced understanding of regulatory compliance, policy interpretation, and claims advocacy. He works closely with clients to assess risk exposures, structure tailored insurance programs, and ensure legal and financial protections are fully aligned with their broader objectives. He is known for delivering practical, informed guidance and serving as a trusted advisor in high-stakes and complex situations.
Tom earned his Juris Doctor from Brooklyn Law School and aBachelor of Arts from the College of the Holy Cross. He is a licensed attorney in the State of New York and a licensed property and casualty insurance broker, combining legal expertise with insurance proficiency to provide clients with comprehensive risk management and coverage solutions.
Rock-Solid Outside of Work
Before his career in law and insurance, Tom played professional football as an offensive lineman from 1996 to 1999, spending time with the Arizona Cardinals, New England Patriots, Jacksonville Jaguars, and the Barcelona Dragons of NFL Europe. Outside of work, he remains passionate about athletics, teamwork, and discipline—principles that continue to shape his professional approach.
Dylan Colucci
Tax Services & Strategy
Dylan Colucci
Tax Services & Strategy
Dylan Colucci is a Senior Associate on Stable Rock’s Tax Services & Strategy team with over five years of public accounting experience. He specializes in tax compliance and planning for high-net-worth individuals, partnerships, and S corporations.
Prior to joining Stable Rock, Dylan held tax roles at Sasserath & Co. and KSM, where he was a member of their tax services practices. Earlier in his career, he developed a strong technical foundation at Janover LLC, gaining hands-on experience across a broad range of tax matters.
Dylan has extensive experience in federal, state, and local tax compliance, including sales and payroll tax, and the preparation of Forms 1065, 1120, and 1120-S. He regularly serves as the primary point of contact for clients across a wide range of industries, providing practical, detail-oriented guidance and support.
Dylan holds both a Master of Business Administration in Finance and a Bachelor of Science in Accounting from Molloy University. His educational background provides a strong foundation in financial analysis, tax strategy, and accounting principles, supporting his ability to deliver accurate, practical guidance to high-net-worth individuals and business clients.
Rock-Solid Outside of Work
Outside of work, Dylan enjoys staying active through sports and fitness. His interests include hockey, golf, weightlifting, hiking, and following professional sports.
Jeff Coyle, CPA
Accounting & CFO Services
Jeff Coyle, CPA
Accounting & CFO Services
Jeff Coyle is a Managing Director on Stable Rock’s Accounting & CFO Services team with more than 30 years of experience in public and private accounting. His areas of expertise are client relationship development, general accounting, financial statement preparation, attestation engagements, GAAP compliance, and business consulting. His services have been focused on rental real estate, construction and retail industries.
During his career in the private sector, Jeff served in roles as financial manager and director of financial reporting at Truner Construction Corporation, and controller & CFO at The Janis Group where he assisted in guiding the company leadership on key business decisions. Financial management and reporting, audit preparation, mergers and acquisition activity including due diligence, company risk management for the companies were all part of his responsibilities.
Before making the move into internal accounting roles, he spent five years in public accounting building his skills in general accounting, tax preparation and compliance, financials preparation, auditing and building client relationships.
Jeff holds a Bachelor of Science in Business Administration with a concentration in Accounting from Montclair State University. He is a Certified Public Accountant and an active member of both the American Institute of Certified Public Accountants (AICPA) and the New Jersey Society of CPAs, reflecting his longstanding commitment to professional excellence and adherence to industry standards in accounting and financial management.
Rock-Solid Outside of Work
Jeff balances his life with exercise and being outdoors, hiking, swimming, yard work or just relaxing with his family and friends. He is also an avid sport fan that lives and dies with his favorite teams.
Amanda DeSollar
Accounting & CFO Services
Amanda DeSollar
Accounting & CFO Services
Amanda Desollar is a Senior Associate on Stable Rock’s Accounting and CFO Services team with over 15 years of experience in public accounting. She prides herself on client satisfaction and specializes in providing accounting and financial services to business clients.
Prior to joining Stable Rock, Amanda held an associate role at KEB, providing accounting and financial services for clients ranging from Dentists to Nonprofit organizations. She is recognized for her attention to detail and great client satisfaction. Amanda also has extensive experience with accrual accounting, producing financial statements, sales tax in multiple states, and accrual to cash conversions.
Amanda holds a Master of Science in Accounting from American Public University and a Bachelor of Science in Accounting from MacMurray College. Her advanced academic training supports her expertise in accrual accounting, financial statement preparation, multi-state sales tax, and cash-to-accrual conversions, supporting her ability to deliver precise, client-focused accounting and financial services.
Rock-Solid Outside of Work
Outside of work, Amanda loves spending time with her family. She is married with four beautiful children.
Nikith D'Souza
Technology & Infrastructure
Nikith D'Souza
Technology & Infrastructure
Nik D’Souza is a Senior Manager of Technology and Infrastructure, where he oversees core infrastructure, systems reliability, and enterprise technology operations. He ensures the firm’s technical environment remains secure, scalable, and aligned with business needs.
Before joining Stable Rock in January 2024, Nik held technical leadership and Systems Engineer roles across both corporate and high-volume operational environments. His experience includes serving as a Windows Systems Engineer at FreshDirect and earlier roles at Constellation Advisors supporting large user groups and mission-critical systems. He is recognized for his hands-on problem solving, collaborative approach, and ability to strengthen and modernize complex environments.
Nik holds a Bachelor of Science in Computer Science from New Jersey City University. His technical education provides a strong foundation for managing complicated IT infrastructure, ensuring system reliability, and implementing scalable, secure technology solutions that align with organizational goals.
Rock-Solid Outside of Work
Outside of work, Nik enjoys spending time with family, exploring new technology, and staying active. He also likes discovering new food spots and keeping up with the latest industry trends.
Greg Farrington
Management Team
Greg Farrington
Management Team
Greg Farrington is a Co-Founder and Principal of Stable Rock with more than 26 years of experience spanning management consulting, outsourcing, and investment management infrastructure. He partners with alternative and traditional asset managers to strengthen operational foundations through regulatory compliance, operational due diligence, accounting, valuation, outsourcing, and financial controls. Greg is widely recognized for advising investment firms, their portfolio and operating companies, and key stakeholders on complex operational and governance challenges, including regulatory interactions, institutional investor due diligence, and third-party service provider assessments. Over the past decade, he has advised on and helped launch more than 800 entities across hedge funds, private equity firms, registered investment advisers, endowments, foundations, trusts, and single- and multi-family offices, as well as their operating and portfolio companies.
Prior to Stable Rock, Greg co-founded Constellation Advisers, LLC, a global investment management consulting firm that grew to more than 120 professionals serving over 500 clients worldwide; under his leadership, the firm delivered sustained annual growth of more than 30% and was successfully acquired by IQ-EQ in 2020. Earlier, he built his foundation at a Big Four firm leading investment management consulting engagements focused on operational assessments, infrastructure design, and controls assurance.
Greg is a frequent speaker at prominent industry events and has appeared on leading podcasts and forums on fund launch advisory, outsourcing strategy, operational due diligence, regulatory infrastructure, and institutional leading practices, and he also serves as an independent advisor and board member to several alternative investment products.
Areas of Expertise
- Business launch advisory, internal controls, and operating model design
- Outsourcing strategy and business process transformation
- Third-party provider assessments and regulatory infrastructure
- Buy-side operational due diligence and institutional investor reviews
- Accounting, valuation, and financial reporting advisory
He holds a double major in Economics and Finance from the University of Western Ontario. He is also the co-founder of the Investment Management Due Diligence Association (IMDDA), reflecting his deep commitment to advancing best practices, governance, and operational excellence in the investment management industry.
Rock-Solid Outside of Work
Outside of work, Greg values time with family and enjoys traveling, archery, fishing, tennis, skiing, and staying active. He is also passionate about supporting founders through mentorship, board service, and broader industry-building initiatives.
Steven Gargano, CPA
Accounting & CFO Services
Steven Gargano, CPA
Accounting & CFO Services
Steven Gargano is a Director in our Accounting & CFO Services Team. Steven brings over 25 years of experience leading financial strategy, technology, and operations across the investment management, fintech, and professional services industries. He has held senior leadership roles including Chief Financial Officer, Chief Operating Officer, and Managing Director, driving innovation and process improvement through the use of analytics and artificial intelligence.
Steven’s expertise spans financial and tax strategy, regulatory compliance, risk management, and the use of technology and artificial intelligence to streamline reporting, controls, and decision-making. He is known for driving operational transformation by strengthening payment systems, fraud prevention, and end-to-end process efficiency across complex, multi-entity organizations.
Steven holds a Master of Business Administration from Harvard Business School and a Bachelor of Science from Cornell University, where he studied Accounting, Applied Economics, and Leadership Development. He is a Certified Public Accountant and serves as a board member of the College of Business as well as a director on the Cornell University Trustee Advisory Council, reflecting his ongoing commitment to professional excellence and leadership in finance and education.
Rock-Solid Outside of Work
Outside of work, Steven can be found honing his BBQ Pit master skills. He owns a combination of 10 grills and smokers and has visited more than 85 legendary BBQ restaurants across the U.S.—from South Texas and Austin to North Carolina, Alabama, Memphis, and Kansas City. He enjoys sharing his passion for barbecue, competition cooking, and the stories behind regional BBQ taste profiles, cooking styles, and traditions.
Toni Grant
Tax Services & Strategy
Toni Grant
Tax Services & Strategy
Toni Grant is a Manager on Stable Rock’s Tax Services & Strategy team with over 30 years of experience in public accounting. Her expertise is in payroll and sales tax along with all types of tax return preparations.
Toni holds a Bachelor of Science in Accounting from Brooklyn College, City University of New York. Her academic background provides a strong foundation for her extensive experience in a broad range of tax return preparation.
Rock Solid Outside of Work
Toni enjoys traveling with her husband and music which results in attending many concerts. When not out and about, she and her husband can be found at home with their two cats.
Rachel Groebe
Management Team
Rachel Groebe
Management Team
Rachel is the Director of Human Resources for Stable Rock Solutions, bringing over ten years of diverse Human Resources experience to the team. Most recently, she served as a Senior HR Manager in the financial and investor services industry in Dallas, TX. During her 7 years in this role, she played a key part in the integration of five separate entities into a unified global organization as part of a complex M&A process.
Her career spans multiple industries, with expertise in onboarding, employee relations, compensation, benefits administration, recruiting, and performance management. At Stable Rock, Rachel focuses on fostering a collaborative culture and optimizing talent development and recruiting initiatives.
Rachel holds a Bachelor of Science in Middle/Secondary Education from Butler University in Indianapolis, Indiana, providing a strong foundation for her leadership in human resources and organizational development.
Rock Solid Outside of Work
Rachel loves to travel the world with family and friends, always on the hunt for the best new restaurants to try. Originally from the Detroit suburbs, she’s a proud University of Michigan fan, thanks to her Wolverine-obsessed husband. Rachel is already counting down the days to college football season. Go Blue!
Cheyenne Halivand, CPA
Finance
Cheyenne Halivand, CPA
Finance
Cheyenne is an Assistant Controller on Stable Rock’s Finance team, where she supports operational efficiency, strategic initiatives, and client service delivery across the firm. She leverages her background in tax and financial services to strengthen processes and ensure high-quality outcomes for clients.
Prior to joining Stable Rock, Cheyenne was responsible for managing the timely filing of 1,500+ tax returns. To efficiently do this, she implemented new software to assist with the organization and allow easier reporting.
Her notable strengths include streamlining tax operations for high-volume practices and leading cross-functional teams to deliver consistent, high-quality service.
Cheyenne holds a Master of Science in Accounting Data Analytics and Technologies and a Bachelor of Business Administration in Finance, both from Pace University. She is a Certified Public Accountant licensed in New York State, reflecting her commitment to technical expertise, data-driven financial analysis, and advancing best practices in accounting and operational efficiency.
Rock-Solid Outside of Work
Outside of work, Cheyenne enjoys finding new trails to hike, cheering on the Pittsburgh Penguins, and experimenting with new baking recipes. When she’s not in the kitchen or watching the Pens, you’ll likely find her spending time outdoors with her dog.
Chevon Kelly
Technology Services
Chevon Kelly
Technology Services
Chevon is a Support Engineer on Stable Rock’s Technology Services team. He has six years of providing troubleshooting services for clients across multiple industries. Prior to working at Stable Rock, he provided services for users employed by NYU, the United Nations, Salvation Army, and was the IT Help Desk Administrator for LetsGetChecked’s New York post.
Chevon’s strengths are based on his persistence in troubleshooting, willingness to go the extra mile, and patience with our customers. He takes pride in being able to tend to the needs of others.
Chevon holds a Bachelor of Science in Computer Systems from New York City College of Technology and is an Apple Certified Support Professional. His education and certification support his technical expertise and ability to provide reliable, client-focused IT solutions across diverse environments.
Rock-Solid Outside of Work
Chevon is a purple belt in jiujitsu, has practiced Kickboxing and Muay Thai for years, loves anime, video games, weightlifting, and spending time with his loved ones.
Bill Leondis, EA
Tax Services & Strategy
Bill Leondis, EA
Tax Services & Strategy
Bill Leondis is a Senior Manager on Stable Rock’s Tax Services & Strategy team with more than 14 years of experience in public accounting. He specializes in tax compliance and planning for real estate clients, including partnerships, S corporations, C corporations, and high-net-worth individuals. His expertise spans rental real estate, real estate funds, development projects, and condominium sales, with a focus on navigating the complexities of multistate and multinational tax matters.
Throughout his career, Bill has managed the preparation and final review of complex federal and state tax returns, including Forms 1065, 1120, and 1120-S. He has served as the primary point of contact for clients, consulting with CFOs, CAOs, and investment managers on tax strategies related to acquisitions, dispositions, and entity structuring. Bill is also passionate about leadership and professional development, mentoring junior team members and leading technical training sessions to strengthen team expertise and client service.
Prior to joining Stable Rock, Bill held senior roles at Cohen & Company and RSM US LLP, where he was part of their Real Estate Services practices. Earlier in his career, he gained broad accounting experience at Vasil CPA Firm, supporting both individuals and businesses with tax preparation, financial reporting, and audit assistance.
Bill holds a Bachelor of Science in Accounting from Brooklyn College, City University of New York, and is an Enrolled Agent (EA). His credentials reflect his expertise in tax compliance and planning, particularly for complex real estate and multistate tax matters.
Rock-Solid Outside of Work
A proud Brooklyn native, Bill enjoys traveling with his wife and two children. When not exploring new destinations, he can be found cooking, weightlifting, camping, or practicing archery.
Teng Lin
Technology Services
Teng Lin
Technology Services
Teng Lin is a Tier 2 Support Engineer on Stable Rock’s Technology Services team, where he delivers technical support and manages IT infrastructure to ensure reliable system performance for clients. He specializes in diagnosing and resolving complex IT issues, maintaining cloud environments, and implementing security best practices to keep systems secure and efficient.
Prior to joining Stable Rock, Teng held IT analysis roles at a midsized laboratory, supporting diverse technical operations. He is recognized for his ability to quickly troubleshoot and resolve challenges, streamline IT processes, and provide responsive, high-quality service to endusers.
Teng holds a Bachelor of Science in Information Systems and Applied Mathematics and Statistics from Stony Brook University, New York. He is a Microsoft Certified Azure Administrator Associate (AZ-104) and an Apple Certified Support Professional, demonstrating his expertise in cloud administration, IT infrastructure, and technical support best practices.
Rock-Solid Outside of Work
Teng enjoys exploring new technology trends and traveling. He is passionate about continuous learning and often experiments with emerging tools and platforms to stay ahead in the ever‑changing IT landscape.
Kristine McCarthy
Technology Services
Kristine McCarthy
Technology Services
Kristine McCarthy is a Director on Stable Rock’s Technology Services team. She manages the Support Team, as well as generally supporting business development and operations. A lover of processes, Kristine’s passion in developing procedures, solving problems, and excellent client experience drive her work.
Before joining Stable Rock, Kristine worked for 10 years at mac-tech, beginning as a Junior Engineer in 2015 and elevating into a leadership position after inclinations to want to improve and shape the business. She also worked in a mentor and leadership capacity for Apple Retail, on the merchandising and retail technology teams, where she honed her high level of skills, including customer service, leading teams, working under pressure, organization, and creative problem solving. In a past life, Kristine also worked briefly on film production in Baltimore, MD.
Kristine holds an Associate of Arts in Liberal Arts from Kingsborough Community College, City University of New York. She is an Apple Certified Support Professional and certified in Apple Deployment and Management, reflecting her expertise in IT support, systems deployment, and technology operations.
Rock-Solid Outside of Work
When not navigating the joys of toddlerhood, in her ever-dwindling free time, Kristine can be found on her bike exploring the areas of opportunity in San Diego’s city planning, attempting a swim workout routine, baking, or enjoying the many beaches at her disposal in her new city. Mostly, she misses life in New York!
Jonathan Mitchell
Technology Services
Jonathan Mitchell
Technology Services
Jonathan Mitchell is the Customer Success Manager on Stable Rock’s Technology Services team, helping customers have the best experience possible with the many services and devices necessary to operate a modern company.
Jonathan has worked in various IT disciplines since 2011, following a 4-year stint at Apple Fifth Avenue where he worked with several other current Stable Rock colleagues. He has spent extensive time in the Mobile Device Management space, obtaining certifications in Jamf as well as projects for Jamf, Intune, Mosyle, Meraki Systems Manager, WorkspaceOne, and Addigy. He currently works directly with clients, assisting with project planning and business goals for the coming years.
Jonathan holds an Associate of Applied Science in Information Technology from Jamestown Community College. He is Jamf Certified across levels 100, 200, and 300, reflecting his expertise in mobile device management and his ability to support clients with strategic IT planning and implementation.
Rock-Solid Outside of Work
When not using computers at work, Jonathan can be found using computers at home. He enjoys spending time with his family, all things gaming, and attending seasonal mechanical keyboard meetups in the NY Carea. Jonathan currently resides in Queens, the borough of dreams.
Victoria Molinari
Administration & Operations
Victoria Molinari
Administration & Operations
Victoria Molinari is the Office Manager for Stable Rock’s Manhattan and Elmsford locations and is often one of the first points of contact for clients. She helps keep both offices running smoothly and supports the team with a wide range of day-to-day needs—from managing office logistics to scanning client files and coordinating outreach for required signatures.
Prior to joining Stable Rock, Victoria held multiple roles at Empire State Bank, where she assisted clients with a variety of financial needs. She brings over 10 years of client service experience and is always ready to help ensure clients receive timely, responsive support.
Victoria earned a double major in Sociology and Global Studies, with a minor in Mandarin Chinese, from Rider University. She is also a commissioned Notary Public, underscoring her commitment to professionalism, attention to detail, and supporting accurate client documentation.
Rock-Solid Outside of Work
Outside of work, Victoria enjoys painting, hiking with her dog Tallulah, and reading.
Malcolm Mueller
Tax Services & Strategy
Malcolm Mueller
Tax Services & Strategy
Malcolm Mueller is a Senior Accountant on Stable Rock’s Tax Services & Strategy team with 6 years of experience spanning public accounting and academic research. He specializes in partnership taxation, with a focus on supporting real estate developers and advising on tax credit and incentive matters.
Prior to joining Stable Rock, Malcolm served as a Senior Accountant at Cohen & Company and as a Research Assistant at Ohio University. He is particularly focused on process improvement and talent development, bringing a disciplined, analytical approach to strengthening workflows while supporting the growth of junior team members.
Malcolm’s areas of expertise include partnership taxation and compliance; real estate tax matters; tax credit and incentive support; process improvement and operational efficiency; and coaching, mentoring, and talent development.
Malcolm holds a Bachelor of Business Administration in Accounting, Data Analytics, and Business Pre-Law from Ohio University, graduating Cum Laude. His multidisciplinary academic background supports his expertise in partnership taxation, real estate tax matters, and data-driven process improvements.
Rock-Solid Outside of Work
Outside of work, Malcolm, who is based in Cleveland, enjoys hiking and spending time playing board games with his girlfriend and friends.
Segupta Nasrin
Tax Services & Strategy
Segupta Nasrin
Tax Services & Strategy
Segupta Nasrin is an Associate on Stable Rock’s Tax Services & Strategy team with approximately 8 months of experience in public accounting. She supports tax compliance and preparation of individual, partnership, S corporation, and C corporation and trust returns. She also works with QuickBooks and assists with multistate tax related forms and compliance.
At Withum, Segupta worked in public accounting for almost two years. Where she focused on federal tax returns including Forms 1065, 1120, 1120-S and 990 along with state filing.
Her area of experience includes individual, partnership and corporation tax preparation, state tax filling and bookkeeping support using QuickBooks.
Segupta holds a Bachelor of Science in Accounting from York College, City University of New York. Her academic training provides a foundation for her work in tax compliance, multistate filings, and bookkeeping support, complementing her hands-on experience in public accounting.
Rock-Solid Outside of Work
Outside of work, Segupta enjoys traveling with her husband to new places, spending time with family and cats. Cooking, eating different cuisines, playing games and watching her favorite shows.
Boris Onefater, CPA
Management Team
Boris Onefater, CPA
Management Team
Boris Onefater is a Co-Founder and Principal of Stable Rock Solutions with more than 35 years of experience in the investment management and professional services industries. He specializes in risk management, operations, technology, valuations, controls assurance, due diligence, business process outsourcing, accounting, finance, and dispute resolution consulting for investment managers and their stakeholders, including fund administrators, prime brokers, and investors. His expertise spans both alternative and traditional asset managers.
Prior to founding Stable Rock, Boris served as Chairman of Global Outsourced Services at a major administrator and was previously the CEO and Managing Partner of Constellation Advisers, LLC, which he co-founded. Earlier in his career, he was a Partner and National Director at a Big Four professional services firm and held senior executive roles including CEO, COO, and CFO of a $19 billion investment management firm. He has also served as Chairman of a proprietary mutual fund family, CFO of a hedge fund complex, and Vice President overseeing mutual fund accounting and administration at a large international investment bank.
Areas of Expertise
- Investment management operations, strategy, and governance
- Risk management, controls assurance, and regulatory infrastructure
- Accounting, finance, audit, and valuation
- Business process outsourcing and operating model design
- M&A due diligence, dispute resolution, and transformation
Boris holds a Bachelor of Science in Accounting and Finance from New York University. He is a Certified Public Accountant licensed in New York and a Chartered Global Management Accountant (CGMA), reflecting his deep expertise in investment management operations, finance, and governance across complex global organizations.
Rock-Solid Outside of Work
Outside of work, Boris enjoys spending time with his family, outdoor activities, kayaking, and fishing. He also enjoys staying active, traveling, and exploring new places.
Karan Patel, CPA, MBA, MS
Tax Services & Strategy
Karan Patel, CPA, MBA, MS
Tax Services & Strategy
Karan Patelis a Tax Director on Stable Rock’s Tax Services & Strategy team with more than 18 years of experience in public accounting, tax planning and consulting. He advises multinational and closely held businesses, as well as high-net-worth individuals, on U.S. and international tax planning and compliance matters, including entity structuring, cross-border transactions, and state and local tax considerations.
Throughout his career, Karan has led the preparation and review of complex federal and multistate tax filings for corporations, partnerships, and individuals, including Forms 1120, 1120-F, 1065, 1040, and 1040-NR, as well as related international information returns. His experience includes advising on foreign tax credit planning, treaty-based positions, and cross-border individual tax compliance, including dual-status filings, streamlined offshore compliance matters, and foreign financial account reporting. Karan has also worked closely with tax attorneys in researching and reviewing technical memoranda to support complex tax positions.
Prior to joining Stable Rock, Karan spent over a decade at Brix+Partners LLC, where he served as a Senior International Tax Manager advising clients on sophisticated U.S. and international tax compliance and planning matters. In this role, he worked closely with multinational groups, foreign-owned U.S. businesses, and globally mobile individuals, helping them navigate complex tax regimes while aligning tax strategy with operational and business objectives. Karan is also committed to leadership and professional development, mentoring team members and contributing to technical training initiatives to strengthen firm-wide expertise and client service.
Karan holds a Master of Business Administration in Finance and a Master of Science in Accountancy from St. Peter’s University, as well as a Bachelor of Science in Accountancy from Berkeley College. He is a Certified Public Accountant licensed in New Jersey, demonstrating his advanced expertise in U.S. and international tax planning, compliance, and advisory services.
Rock-Solid Outside of Work
Outside of work, Karan enjoys cooking, painting, reading, and spending quality time traveling with his family.
Tarikur Rahman, EA
Tax Services & Strategy
Tarikur Rahman, EA
Tax Services & Strategy
Tarik is a Manager on Stable Rock’s Tax Services & Strategy team with more than 6 years of experience in public accounting. He specializes in tax compliance with a focus on C corporations and prior experience with Partnerships, S corporations and individuals.
Prior to joining Stable Rock, Tarik held a manager role at Ahad&Co where he was a part of the tax practices. Having started here, he gathered broad accounting experience supporting both individuals and businesses with tax preparation, consultation and audit assistance.
During this time, Tarik has prepared and reviewed federal and state tax returns including forms 1065, 1120-S, spanning various industries with primary focus in retail and real estate and providing support in IRS and state audit correspondence. He has assisted clients directly as primary contact as well as indirectly by supporting colleagues. Tarik is passionate about professional development, mentoring junior team members and continuing personal development.
Tarik earned his B.A. in Business Administration and Management from City College of the City University of New York and is an Enrolled Agent (EA).
Rock-Solid Outside of Work
Tarik enjoys traveling and exploring to see different cultures, scenery, and historical areas. This pairs with a small hobby in photography. When not traveling, his activities include reading/watching shows, weightlifting/sports, and learning about new points of interest.
Kelly Robertson, CPA
Accounting & CFO Services
Kelly Robertson, CPA
Accounting & CFO Services
Kelly is a Director on Stable Rock’s Accounting & CFO Services team with more than 15 years of experience in senior accounting roles across various industries. She has expertise in company transitions, the software industry, revenue recognition standards, family office operations, and investment management. She is especially positioned to support clients with liquidity management as well as with complex financial and organizational change.
Prior to joining Stable Rock, Kelly was an Executive Director at MSCI, Inc, following MSCI’s acquisition of The Burgiss Group in October 2023. She was instrumental in transitioning the finance team to MSCI’s public company structure. At The Burgiss Group, a fintech leader in private equity data analytics, Kelly oversaw global accounting and finance operations as Financial Controller, including the consolidation of multiple entities and leading the purchase price accounting and integration during Burgiss’s acquisition of Caissa in 2021.
Prior to her experience in corporate accounting, she spent seven years as the Financial Controller for an ultra-high-net-worth family office, managing their liquidity needs, compliance, and financial reporting for various investments and ownership structures. She partnered with the CFO on complex ventures, including the purchase of an NHL team and launching a hedge fund. She also worked for a boutique private wealth management where she managed the end-to-end tax and financial needs of clients with small businesses.
Kelly holds a Bachelor of Science in Business Administration with a concentration in Accounting and a minor in Mathematics from the University of Vermont, as well as a Master of Business Administration from NYU Leonard N. Stern School of Business, specializing in Corporate Finance, Financial Instruments & Markets, and Law & Business. She is a Certified Public Accountant licensed in New York State, reflecting her extensive expertise in accounting, finance, and complex organizational transitions.
Rock-Solid Outside of Work
Kelly lives in a Jersey Shore town that is five minutes from the beach and across the street from a large hiking destination. Outside of work, you can find her at the beach or hiking while listening to audio books. She also loves to travel with her husband and two daughters when she gets the chance.
Darren Schulman, CPA
Accounting & CFO Services
Darren Schulman, CPA
Accounting & CFO Services
Darren Schulman is a Managing Director on Stable Rock’s Accounting & CFO Services team with more than 35 years of experience leading financial institutions, fintech firms, and professional service organizations. He has a proven record of driving growth, improving operational efficiency, and guiding strategic transformation across domestic and international markets.
At Stable Rock, Darren helps lead the Client Accounting Services (CAS) function, drawing on his extensive leadership experience to help companies navigate the complexities of growth and financial management in today’s evolving business environment.
Before joining Stable Rock in 2023, Darren held senior leadership roles at Rosenberg Chesnov CPAs, 6th Avenue Capital, Capify, MRS Associates, and CBC Bank. He has served as President, Chief Operating Officer, and Chief Financial Officer across sectors including financial services, fintech, and business process outsourcing. Darren is recognized for scaling global operations, launching innovative financial products, and delivering sustainable profitability while establishing strong governance and compliance frameworks.
Darren holds a Bachelor of Science in Accounting from Brooklyn College, City University of New York, and is a Certified Public Accountant licensed in New York State. His credentials highlight decades of experience leading financial operations, implementing governance frameworks, and driving growth across complex domestic and international organizations.
Rock-Solid Outside of Work
Outside of work, Darren is actively involved in his community. He is a former President of Temple Emanu-El in Westfield, NJ, and serves on the Board of Trustees of the Morris Museum in Morristown, NJ. A passionate traveler, he has explored more than 54 countries around the world.
Tracy Schwartz
Management Team
Tracy Schwartz
Management Team
Tracy Schwartz is a Senior Advisor at Stable Rock with more than 20 years of experience in financial services across investment management, investment banking, and academic leadership. She currently serves as Senior Program Director for Columbia University’s Master of Professional Studies in Wealth Management, a CFP Board–registered program she designed and leads.
Before joining Columbia University, Tracy was a Founding Partner and the Chief Operating Officer and Chief Compliance Officer of White Elm Capital, LLC, a global equity long/short hedge fund, where she oversaw operations, compliance, investor relations, marketing, and technology. Earlier in her career, she spent nearly a decade at Merrill Lynch in the Mergers & Acquisitions Group, rising to Managing Director advising corporations and private equity firms on strategic transactions. Tracy began her career as an Investment Banking Analyst in the Health Care Group at Salomon Brothers.
She is an active industry speaker and serves as Secretary and Board Member of Alumni and Friends of Fiorello H. LaGuardia High School.
Tracy holds a Master of Business Administration from Harvard Business School and a Bachelor of Science with Distinction from Cornell University. Her academic achievements complement her extensive experience in investment management, investment banking, and program leadership, supporting her work in designing and leading advanced wealth management education programs.
Rock-Solid Outside of Work
Tracy enjoys running and has completed both the Boston and NYC Marathons. She also loves traveling, reading books, volunteering, playing mah jongg, and watching New York’s professional sports teams. Her favorite time, though, is spent with her friends and family, especially listening to her daughter sing and cheering on her son at baseball games.
Lana Serova
Lana Serova
Lana is a Director of Finance at Stable Rock with more than 12 years of experience across accounting, financial reporting, and advisory services. She has supported hedge funds, private equity firms, small businesses, and nonprofit organizations, bringing a practical, detail-oriented approach to complex financial environments. Prior to joining Stable Rock, Lana served as an Associate Director at a leading investor services firm, where she provided outsourced CFO support, including financial reporting, cash flow management, regulatory compliance, and audit readiness.
Lana holds a Bachelor of Science in Public Accounting from Brooklyn College, City University of New York, providing a strong foundation for her work in financial reporting, advisory services, and outsourced CFO support across diverse organizational settings.
Rock-Solid Outside of Work
Outside of work, Lana enjoys staying active and spending time with her family. She is an avid marathon runner and, when she’s not running, can often be found on the tennis court, at the gym, or traveling with her two sons.
Amrit Singh, CPA
Accounting & CFO Services
Amrit Singh, CPA
Accounting & CFO Services
Amrit Singhis a Manager on Stable Rock’s Accounting & CFO Services team with more than 13 years of experience in public accounting. He specializes in supporting startups and growing businesses by managing day-to-day accounting operations and delivering timely, decision-ready financial insights.
Throughout his career, Amrit has led the preparation and review of month-end closes, overseen AR/AP processes, and produced monthly financial statements, budgets, and related reporting. He frequently serves as the primary point of contact for clients, helping translate financial results into clear action items while ensuring alignment with GAAP requirements.
Prior to joining Stable Rock, Amrit held roles where he supported financial accounting management activities such as improving close processes, strengthening internal controls, building and monitoring cash flow forecasts, developing KPI dashboards, and partnering with founders and leadership teams on budgeting, variance analysis, and operational planning. He’s passionate about leadership and professional development, and he enjoys mentoring junior team members to help them grow their technical and client-service skills.
Amrit holds a Bachelor of Science in Business Administration from Berkeley College and a Master of Science in Accounting from Queens College. He is a Certified Public Accountant, reflecting his expertise in financial reporting, GAAP compliance, and accounting leadership for startups and growing businesses.
Rock-Solid Outside of Work
Outside of work, Amrit likes to unwind by watching TV and trying new restaurants, often grabbing a meal out with family and friends.
Vincent Totaro
Tax Services & Strategy
Vincent Totaro
Tax Services & Strategy
Vincent Totaro is a Manager on Stable Rock’s Tax Services & Strategy team, with nine years of public accounting experience and two years in private industry. His work centers on tax compliance and strategic planning for closely held businesses and high-net-worth individuals.
Prior to joining Stable Rock, Vincent worked with Rosenberg & Chesnov CPA’s, focusing on 1120-S, partnership, and individual tax returns, tax research, and compliance for family-owned businesses. He also held an accounting role with a regional physical therapy company, gaining experience in financial statement preparation and multistate sales and payroll tax reporting.
Technical strengths include S-Corp, partnership, and individual taxation, tax research and compliance, financial statement preparation, sales and payroll tax filings, and support for closely held and family-owned businesses.
Vincent holds a Bachelor of Arts in Accounting and Finance from Lycoming College, providing a strong foundation for his work in tax compliance, strategic planning, and financial reporting for closely held businesses and high-net-worth individuals.
Rock-Solid Outside of Work
Outside of work, you can find Vinny strolling down Main Street USA at Disney World with a churro in hand sharing the magic with his wife and son. When he’s not soaking in the sights and sounds of the happiest place on Earth, you can find him chasing after his two dogs, embracing the chaos and fun of family life.
Luke Van Every
HR & PEO Advisory Services
Luke Van Every
HR & PEO Advisory Services
Luke Van Every is a Senior Managing Director at Stable Rock. Luke founded True Compare PEO, a Stable Rock Company, to better address the individualized needs of small and medium-sized businesses across the U.S. With years of experience working for some of the nation’s top providers, Luke leverages his expertise and long-standing relationships with abroad range of PEOs to help companies evaluate which PEOs offer solutions best tailored to meet their specific needs.
In his role, Luke takes a hands-on approach to working with clients and dedicates the necessary time to understand the unique aspects of their business and guide them through the complex selection process, providing transparency and trusted counsel throughout each phase. He prides himself on staying abreast of the latest trends in the industry as well as the continuously evolving offerings that differentiate one PEO from another.
Luke holds a Certified Insurance Consultant License in Life and Health, reflecting his expertise in employee benefits, risk management, and PEO solutions tailored to the needs of small and medium-sized businesses.
Rock-Solid Outside of Work
Outside of work, Luke enjoys traveling with his wife, exploring new cuisines and restaurants all while staying consistent in the gym. His biggest passion is racing motocross- he loves the adrenaline, the community and the challenge of getting better every time he rides.
Dean Vassallo
Technology Services
Dean Vassallo
Technology Services
Dean Vassallo is a Managing Director on Stable Rock’s Technology Services team with 20 years of experience in technology strategy, solutions architecture, and engineering. As a trusted advisor, Dean guides clients through transformative change by aligning technology strategy with business objectives, delivering scalable solutions that drive growth and operational excellence.
Dean started his career as a systems administrator at Maran Corporate Risk Associates, where he integrated technology for two merging insurance agencies and led a multi-year digital transformation effort. He later moved to Apple’s Fifth Avenue flagship, forming and leading a team that built and managed back-of-house infrastructure. While at Apple, Dean led immersive technician training focused on troubleshooting methodology and customer service.
Before joining Stable Rock, Dean spent over a decade at mac-tech, where he grew from Senior Engineer to Systems Architect and Project Team Leader. Throughout his tenure, he played a pivotal role in expanding mac-tech’s technical capabilities and guiding the company’s evolution. His leadership and commitment to excellence were recognized when he was made partner in 2020.
With a strong foundation in networking, enterprise storage, and cybersecurity, Dean is especially recognized for his expertise in content security. This specialization has led to extensive work supporting creative agencies, video post-production studios, and podcast production companies.
Dean holds a degree in Information Sciences and Technology from The Pennsylvania State University. He has previously earned industry-recognized certifications, including Cisco Certified Network Associate and Microsoft Certified Cybersecurity Architect Expert, which reinforce his expertise in networking, enterprise storage, cybersecurity, and content security for creative and technical environments.
Rock-Solid Outside of Work
Dean resides in Manhattan’s Lower East Side with his wife and their Chihuahua, Ducky. He enjoys reading, traveling, and spending time on the beaches of the Hamptons, where he grew up.
Yimerka Victorio
Tax Services & Strategy
Yimerka Victorio
Tax Services & Strategy
Yimerka Victorio is an Associate on Stable Rock’s Tax Services & Strategy team with more than 15 years of experience in tax accounting. She specializes in individual taxation and has experience in partnerships, S corporations, C corporations including payroll and sales tax.
Prior to joining Stable Rock, Yimerka managed the preparation of federal and state tax returns. She has served as the primary point of contact for clients. She is passionate about leadership and professional development.
Yimerka holds a Master of Science in Accounting and aBachelor of Science in Finance, both from Lehman College, City University of New York. Her advanced academic training complements her extensive experience in individual and business taxation, supporting accurate and effective tax compliance and client service.
Rock-Solid Outside of Work
Outside of work, Yimerka enjoys spending time with family and friends.
Tom Vivo
Technology Services
Tom Vivo
Technology Services
Tom Vivo is a Project Engineer on Stable Rock’s Technology Services team, where he manages client projects, implements new services and security tools, and provides technical support across macOS, Windows, and cross-platform environments. He specializes in deploying modern device-management solutions, improving client infrastructure, and delivering smooth digital transformations.
Before joining mac-tech, which was acquired by Stable Rock in 2025, Tom spent several years in both education and enterprise environments, including Franklin Lakes Public Schools, where he handled macOS/iOS support, hardware repair, and large-scale hardware/software deployments. He began his career in video engineering and post-production, supporting broadcast operations at NBC Universal and later working as a cinematographer and editor. His background gives him a strong blend of technical depth, client-facing experience, and creative problem-solving.
Tom’s strengths include macOS support and deployment, project execution, and user training, with a particular ability to translate technical issues into clear, practical solutions for clients. His areas of expertise span Apple device deployment and modern device-management (MDM) solutions, project planning and client onboarding, service implementation, workflow optimization, and cross-platform support across macOS and Windows environments. He also brings experience supporting AV and production systems, which adds an extra layer of versatility when clients need guidance across both traditional IT and media-focused setups.
Tom holds a Bachelor of Arts in Communications with a concentration in Film Studies & Production from William Paterson University. He is an Apple Certified Mac Technician (ACMT), an Apple iOSTechnician, and an Apple Certified IT Professional, demonstrating his expertise in Apple device deployment, modern device management, and cross-platform IT solutions.
Rock-Solid Outside of Work
Outside of work, Tom can usually be found perfecting espresso shots, diving into story-driven video games, or getting lost in old movies from Hollywood’s golden era. He’s always on the hunt for the next great coffee bean, a new game to obsess over, or a classic film to add to the rotation.
Berny Weliwatthe
Technology Services
Berny Weliwatthe
Technology Services
Berny Weliwatthe is a Support Team Manager on Stable Rock’s Technology Services team, with over six years of experience in IT support, systems administration, and operational process improvement. She specializes in managing daily help desk operations, coordinating incident escalations, and optimizing workflows across ConnectWise and cloud-based SaaS environments.
Berny plays a central role in ensuring that both clients and internal teams receive timely, efficient, and well-documented technical support.
Throughout her career, Berny has driven key operational improvements at Stable Rock, optimizing ticket triage and dispatch processes, and building KPI and SLA reporting dashboards that strengthened service performance. She has standardized documentation through scalable SOPs, onboarding and offboarding workflows, and improved knowledge organization. Prior to joining Stable Rock, she supervised an 80-person help desk at theUniversity at Buffalo, where she implemented knowledge management and scheduling systems serving more than 30,000 users.
Berny holds a Bachelor of Science in Business Administration with a concentration in Finance from the University at Buffalo. She is an Apple Certified Support Professional, JAMF Pro Associate, and holds certifications in Google Project Management and ConnectWise RMM, reflecting her expertise in IT support, workflow optimization, and technical operations management.
Rock-Solid Outside of Work
Outside of work, Berny enjoys singing, gaming, and exploring new restaurants and cafés across New York City. She also loves upgrading and customizing the PC she built herself. A certified gemologist with hands-on experience in gemstone cutting and polishing, Berny enjoys creating pieces inspired by her Sri Lankan heritage and attention to detail.
Ben Wetchler, CPA
Ben Wetchler, CPA
Ben Wetchler is a Senior Managing Director on Stable Rock’s Tax Services & Strategy team. He joined Stable Rock following Stable Rock’s acquisition of BMW Management, CPA, P.C., based in White Plains, NY, where he previously served as President and has supported clients since 1994. Ben specializes in business management and accounting services for individuals and corporations, with particular experience in the entertainment and financial services industries, and he provides comprehensive tax and financial planning services for high-net-worth individuals and small businesses.
Prior to founding BMW Management, Ben was a Principal at Padell Nadell Fine Weinberger & Co., a business management firm, and earlier began his career as a tax accountant at Coopers & Lybrand inBoston, specializing in individual taxation. He is a Certified Public Accountant licensed in New York and Massachusetts and holds the Series 27 Financial and Operations Principal license, including experience supporting monthly and quarterly reporting to FINRA.
Ben holds a Bachelor of Science in Business Administration with a concentration in Accounting from Northeastern University. He has completed the Certified Financial Planner (CFP) program at the College ofFinancial Planning and is a Certified Public Accountant licensed in New York and Massachusetts. Additionally, he holds the Series 27 Financial and Operations Principal license, reflecting his expertise in tax, financial planning, and regulatory compliance for high-net-worth individuals and businesses.
Rock-Solid Outside of Work
Outside of work, Ben enjoys golf, pickleball, and spending meaningful time with his family.
David Winters
Accounting & CFO Services
David Winters
Accounting & CFO Services
David Winters is a Manager on Stable Rock’s Accounting & CFO Services team. With more than 15 years of accounting experience, David specializes in delivering controller services to SaaS and start-up companies. David held management roles where he oversaw controller services for remote clients and managed client teams to ensure accuracy and timeliness. His industry experience spans SaaS, healthcare, manufacturing, mining, and media.
David holds a Bachelor of Science in Business Management with a minor in Accounting from Hope College, providing a foundation for his expertise in controller services, financial management, and operational oversight for SaaS and startup companies.
Rock-Solid Outside of Work
David is originally from Grand Rapids, Michigan and now resides in the Tampa Bay Area with his wife, two sons, and Siberian Husky. He enjoys spending time with his family, running, watching baseball, and traveling.
Elizabeth Zambrana
Administration & Operations
Elizabeth Zambrana
Administration & Operations
Elizabeth Zambrana is an Associate on Stable Rock’s Administration & Operations team with five years of experience supporting accounting firms. In her role, she manages front-desk operations, delivers high-quality customer service, and assists with bookkeeping and administrative support.
Prior to joining Stable Rock, Elizabeth held customer service roles at the Charles D. Grossman CPA firm. Her responsibilities included scheduling appointments, collating and organizing tax returns, contacting clients when returns were ready for pickup, managing incoming and outgoing mail, and performing QuickBooks data entry for select clients and their businesses.
Rock-Solid Outside of Work
Outside of work, Elizabeth enjoys dancing, cooking, cheering at her child’s sport games, and traveling with her family.