Financial Expert Witnesses

Financial expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on financial. The financial expert witness listings on this page are typically from fields/areas of expertise such as: Accounting, Appraisal & Valuation, Artificial Intelligence, Banking, Bankruptcy, Business Damages, Business Valuation, Financial, Fraud, Hotel & Restaurant, Pediatric Hematology Oncology, Premises Liability, Property Management, Real Estate, and Securities & Investments.

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Sean Tanner

Keegan Linscott & Associates, PC

Tucson, Arizona
Financial, Business Damages - Mergers & Acquisitions, Financial, Insolvency, Forensic Accounting, Bankruptcy, Business damages, Data mining, Business Operations, Accounting investigations, Forensic investigations, Litigation support, Litigation services
Sean is a Certified Public Accountant (CPA) and a Certified Fraud Examiner (CFE) with more than 16 years of public accounting and industry experience. A few of Sean’s notable areas of expertise include mergers and acquisitions (buy and sell), financial analysis and investigative financial review, consolidations and complex financial reporting (business plans, budgeting, and forecasting), transfer pricing, ERP implementation, debt and equity financing arrangements (fundraising, warrants, options, convertible notes, etc.), and issues associated with costing of production efforts and inventory. Sean joined the Audit Department of Plante Moran upon graduation from Michigan State University where he spent 8 years providing audit, tax, due diligence and other consulting services to large manufacturing, distribution, and retail companies throughout the world. Sean subsequently went to work for one of his clients, Dart Container, where he was responsible for the corporate accounting functi...
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Christopher G Linscott, CPA, CFE, CIRA

Keegan Linscott & Associates, PC

Tucson, Arizona
Fraud, Accounting - Financial, Insolvency, Forensic Accounting, Bankruptcy, Business Damages, Economics, Mining, Business Operations, Accounting investigations, Forensic investigations, Litigation support, Litigation services
Chris Linscott is the Director of Keegan Linscott & Associates consulting practice with more than thirty-five years of experience. His background includes eight years with KPMG Peat Marwick in the New York City and Boston offices, two years with Coopers & Lybrand in Tucson, two years as a CFO in industry and twenty-six years with Keegan Linscott & Associates. He is a Certified Public Accountant, Certified Fraud Examiner and Certified Insolvency and Restructuring Advisor. Chris has served as an expert witness and consultant to attorneys involved in litigation throughout the country. He has also served as a Financial Advisor to Debtors and Creditor Committees in Chapter 11, served as a Chapter 11 Trustee, court appointed Receiver, Financial Fiduciary, Special Master and Examiner in various court cases. Chris is adept at analyzing allegations of fraud in civil, criminal, and bankruptcy matters and working with counsel to understand the financial aspects of litigation. He has testified ...
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Patrick A Chylinski, MBA, MAFF, CFE, CVA

Economic Damages, Forensics, Expert Witness

Los Angeles, California
Business Damages, Fraud - Economic damages, Lost profits, Forensic accounting, Fraud investigation, Business valuations, Valuations, Post acquisition disputes, Damages, Financial expert, Expert witness, Litigation consulting, Fee dispute, Dispute consulting, Accounting, Lost earnings, Business interruption, Litigation services, Business damages, Asset tracing
Patrick Chylinski is a Partner and the practice leader for Armanino Advisory LLC's Forensic Accounting, Fraud Investigations, Litigation Consulting practice. Past experience includes working in the dispute advisory services practice at Deloitte, as a leader in the Litigation Consulting and Dispute Advisory services practice at RSM, LLP, and serving in leadership roles at regional firms. Mr. Chylinski assists businesses, boards of directors, and counsel in complex business and commercial dispute matters, as well as investigations of potential fraud and financial misconduct. Mr. Chylinski has wide-ranging experience, assisting clients in the public and private sectors, and in a variety of assignments including but not limited to contract disputes, partnership disputes, M&A and post-acquisition disputes, trust and estate disputes, fee disputes, labor and employment related matters, valuation related dispute matters, business interruption (BI) matters, intellectual property (IP) disp...
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Edward Scott

Expert- Private Equity, Ai, Valuations, Bankruptcy

BelleGreen LLC

Riverside, Connecticut
Artificial Intelligence, Bankruptcy - Business Valuations, Software, Fraud, Business Operations, Information Technology, Securities Valuations, Data Centers, Financial, Telecommunications, Management, Private Equity, Distressed Debt, Venture Capital, Computers, Complex Securities, Private Credit, Turnarounds, Appraisal & Valuation, Business Damages, Board Governance
Mr. Scott is a 25 year veteran of the private equity, distressed investment, bankruptcy and technology markets. Mr. Scott started his career at Apollo leading the firms investments in technology, media and communications companies. He left to be the #2 partner at Baker Capital in New York where he led the firm's most successful investments in Akamai Technologies (global leader in content distribution and edge security) as well as InterXion NV - Europe's 2nd largest data center business which he co-founded and built with $300 million in equity from Goldman and Morgan Stanley. Mr. Scott has substantial experience in complex situations, complex securities, turnaround and litigation. For the last 6 years Mr. Scott led the turnaround of ElectrifAi - one of the US' leading providers of Ai software products designed to solve high ROI business problems sold to the C-suite of enterprise clients in the US such as Home Depot and Mastercard. Mr. Scott lives in Greenwich, CT with his family.
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Max Holmes

Investor / Lawyer / NYU Stern Professor

Useful LLC

Greenwich, Connecticut
Appraisal & Valuation, Securities & Investments - Antitrust, Arbitration, Banking, Bankruptcy, Business Damages, Business Valuation, Contract Disputes, Cryptocurrency, Due Diligence, Fiduciary Duty, Financial, Fraud, Hedge Funds, Insurance, Investment Banking, Investment Management, Lending, Leveraged Buyouts, Mergers & Acquisitions, Private Equity
Max Holmes has over 40 years of experience as a portfolio manager, research analyst, board member, lawyer, NYU Professor and expert witness. Since 1993, Max Holmes has been an Adjunct Professor of Finance at the Stern Graduate School of Business at New York University, teaching "Bankruptcy and Reorganization." Max Holmes has been the Chief Investment Officer / Lead Portfolio Manager for two large hedge funds ($2.7 billion and $5.4 billion of peak AUM) as well as an insurance company portfolio and a mutual fund portfolio. The funds invested in credit, capital structure arbitrage, distressed debt, rescue finance, direct lending, specialty finance, event stocks and special situations securities, including long and short positions. The funds invested across the capital structure: bank debt, DIP loans, second lien debt, secured and unsecured bonds, floating rate and fixed rate notes, trade claims, preferred stock, common stock, put and call options and credit default swaps (CDS). In...
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David L Peterson

i7strategies

Baton Rouge, Louisiana
Banking, Technology - Electronic Banking, Virtual Banking, Internet Banking, Virtual Branch, Correspondent Banking, Payments, Financial, RDC, mRDC, ACH, Check, Wire, Card, Audio
39 years experience in banking technology, 32 years experience in payments, 29 years experience with internet/online banking, 29 years experience in correspondent banking. Original co-founder of Treev and founder of Goldleaf Technologies. Member National Speakers Assoc. Currently serve as Chief Innovation Officer of First National Bankers Bank. Have worked as sr. operations officer of a community bank with compliance and computer operations experience. Extremely qualified in electronic banking, payments and general banking operations. Self-motivated and will take necessary initiative for investigations, but will take direction from retaining counsel.
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Ilonna J. Rimm, MD PhD CFA

Healthcare Valuation Expert - Physician

Rimm Healthcare Capital Advisory LLC

Newton Center, Massachusetts
Financial, Pediatric Hematology Oncology - Appraisal and Valuation, Banking, Business Valuation, DNA, Financial, Securities and Investments, Biotechnology, Medical Devices, Healthcare Services, Life Science Tools, Pharmaceuticals, Entrepreneurial Companies, Start-up companies
Ilonna Rimm, MD PhD CFA, is a healthcare investor who has significant expertise related to the valuation of healthcare companies. She recently served as an expert witness related to the valuation of early-stage biotechnology companies. In addition to drafting the expert report and rebuttal, she served as a deponent, and she testified in the trial. As the CEO and Founder of Morninglight Healthcare Capital, LLC, a family office, she invests in small cap public companies (0 to $4B market cap). She also serves as an Advisor to Life Sciences CEO’s who are raising a Seed or Series A Round of capital, as Rimm Healthcare Capital Advisory, LLC. She recently provided services to Immuneering Corp., who raised a Series A round of $20M in January, 2020, and a Series B round of $62M in January, 2021. Immuneering is now a public company (IMRX). Ilonna currently works as a Financing Expert at the Harvard Innovation Lab, which is associated with Harvard Business School. Ilonna's advisory s...
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Mike Evans, CFE

Banking, Securities Compliance & Supervision

VEGA Compliance Consulting

Avon by the Sea, New Jersey
Securities & Investments, Banking - Securities Litigation, Financial, Supervision, Suitability, FINRA, SEC, Churning, Equities, Options, Derivatives, Structured Products, Microcap, Regulatory Investigations, Hedge Fund, Sales, Compliance, Penny Stocks, Leverage, Disclosures, Margin
Mike is a seasoned financial compliance executive, regulator, CFE, and entrepreneur with over 30 years of experience leading global financial institutions, including Goldman Sachs, Lehman Brothers, and BNP Paribas. He has served as Chief Compliance Officer (CCO) for three broker-dealers, two Futures Commission Merchants (FCMs), the New York bank branch of BNP Paribas, and as Global Head of Financial Markets Compliance in Paris and London for four years. Mike’s comprehensive expertise spans compliance, risk management, and overseeing regulatory functions across multiple jurisdictions, product areas, and high-profile regulatory investigations. He now specializes in securities litigation support, arbitrations/courts, expert testimony, and expert reports for issues such as suitability claims, failure to disclose risks, regulatory compliance violations, market manipulation, KYC/AML, conflicts of interest, and failure to supervise. He has appeared before FINRA, SEC, CFTC, OFAC, and the D...
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Chuck Graziano, CPM, PCAM

Certified Property Manager

Thundering Brook Associates

Ramsey, New Jersey
Property Management, Premises Liability - condominium, homeowners, cooperatives, apartments, commercial, Real Estate, industrial parks, safety, slips, trips, falls, OSHA, landlord, tenants, financial, property management, premises liability, townhomes, townhouse, manager
Engaged in the property management industry for over 42 years. Independent consultant serving owners and managers of real estate of various types (commercial and residential) and providing services as an expert witness in related matters. Current (2017 to present) engagement includes working with a management firm with accountability for training its property managers in industry standards and best practices, overseeing the firm’s program to ensure that all managers are certified with industry credentials, and assisting managers in managing risk at client properties. A Certified Property Manager (CPM®) as awarded by the Institute of Real Estate Management (IREM) since 1987 (Key number 11420) and past (1998) President of the New Jersey Chapter (No. 1) of IREM. Certified in 1990 as a Professional Community Association Manager (PCAM) by the Community Associations Institute (Pin Number 186) and has been (previously) certified as a Certified Manager of Community Associations by the Na...
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Gary Isenberg

40+ yr Hotel Operations & Real Estate Professional

Iron Mountain Hospitality Advisors

New York
Hotel & Restaurant, Real Estate - Hospitality, Business Interruption, Bankruptcy, Renovation, Collective Bargaining, Hotel Operations, Value, Financial, Underwriting, Contracts, Mismanagement, Performance, Partnership, Optimization, Impact, Operations, Receiver, Personal Injury, Guest Service, safety
Mr. Isenberg’s extensive experience in hotel management, hotel operations, hotel finance, and hospitality ownership representation uniquely qualifies him as an expert in a wide range of hotel / hospitality-related operational and ownership matters. Throughout his distinguished career, he has held hospitality leadership roles such as President, Chief Operating Officer, Hotel General Manager, Director of Finance, and Internal Auditor for various diversified hospitality organizations. These roles have provided him with the expertise to address and resolve complex challenges, including hotel management performance, hotel business interruptions, hotel partnership disputes, employee relations, collective bargaining, territorial conflicts, operation performance and contract compliance. Mr. Isenberg has provided litigation support, depositions, and testimony in mediation, arbitration, hearings, and trial settings. His experience covers cases involving ERISA violations, wrongful termination...
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Mike Evans, CFE

Banking, Securities Compliance & Supervision

VEGA Compliance Consulting

New York
Securities & Investments, Banking - Securities Litigation, Financial, Supervision, Suitability, FINRA, SEC, Churning, Equities, Options, Derivatives, Structured Products, Microcap, Regulatory Investigations, Hedge Fund, Sales, Compliance, Penny Stocks, Leverage, Disclosures, Margin
Mike is a seasoned financial compliance executive, regulator, CFE, and entrepreneur with over 30 years of experience leading global financial institutions, including Goldman Sachs, Lehman Brothers, and BNP Paribas. He has served as Chief Compliance Officer (CCO) for three broker-dealers, two Futures Commission Merchants (FCMs), the New York bank branch of BNP Paribas, and as Global Head of Financial Markets Compliance in Paris and London for four years. Mike’s comprehensive expertise spans compliance, risk management, and overseeing regulatory functions across multiple jurisdictions, product areas, and high-profile regulatory investigations. He now specializes in securities litigation support, arbitrations/courts, expert testimony, and expert reports for issues such as suitability claims, failure to disclose risks, regulatory compliance violations, market manipulation, KYC/AML, conflicts of interest, and failure to supervise. He has appeared before FINRA, SEC, CFTC, OFAC, and the D...
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Michael J. Garibaldi, CPA,ABV,CFF,CGMA

Garibaldi Group

Garden City, New York
Business Valuation, Accounting - Appraisal, Valuation, Forensic Accounting, Business Damages, Fraud, Business Operations, Financial, Economics, Management, CPA, Accountant, Tax, Business Divorce, Appraisal & Valuation
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Gary Isenberg

40+ yr Hotel Operations & Real Estate Professional

Iron Mountain Hospitality Advisors

Wilmington, North Carolina
Hotel & Restaurant, Real Estate - Hospitality, Business Interruption, Bankruptcy, Renovation, Collective Bargaining, Hotel Operations, Value, Financial, Underwriting, Contracts, Mismanagement, Performance, Partnership, Optimization, Impact, Operations, Receiver, Personal Injury, Guest Service, safety
Mr. Isenberg’s extensive experience in hotel management, hotel operations, hotel finance, and hospitality ownership representation uniquely qualifies him as an expert in a wide range of hotel / hospitality-related operational and ownership matters. Throughout his distinguished career, he has held hospitality leadership roles such as President, Chief Operating Officer, Hotel General Manager, Director of Finance, and Internal Auditor for various diversified hospitality organizations. These roles have provided him with the expertise to address and resolve complex challenges, including hotel management performance, hotel business interruptions, hotel partnership disputes, employee relations, collective bargaining, territorial conflicts, operation performance and contract compliance. Mr. Isenberg has provided litigation support, depositions, and testimony in mediation, arbitration, hearings, and trial settings. His experience covers cases involving ERISA violations, wrongful termination...