Business Expert Witnesses

Business, Financial & Marketing Expert Witness Listings

Expert witnesses who may opine regarding business issues may be found on this page. These consultants may advise on business valuation, joint ventures, and business damages. Business experts found here may provide reports concerning business litigation, commercial litigation, and business disputes. They may also provide expert testimony on business interruption, business dissolutions, mergers and acquisitions, and lost business value, as well as related topics.

You may limit your search for Business expert witnesses to a specific area by selecting a state from the drop down box.

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Expert Witnesses

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Featured Experts
Barbara C Luna (White, Zuckerman, Warsavsky, Luna & Hunt)

Barbara C Luna (White, Zuckerman, Warsavsky, Luna & Hunt)

Expert witness testimony in complex litigation involving business, real estate, personal injury, marital dissolution, liability issues, damage analysis of lost profits, unjust enrichment, reasonable royalties and lost earnings, valuations, and fraud investigation.... Learn More ›

Jack W. Harris (Jack W. Harris, Inc.)

Jack W. Harris (Jack W. Harris, Inc.)

Mr. Harris is an expert with 38 years professional experience in forensic accounting, commercial litigation damages, business valuation, business interruption, lost profits, construction cost audits, insurance and surety claims analysis, and fraud investigations... Learn More ›

Jane Richardson, PhD (Clearly Communicating, LLC = Expert Witness, Consultant, Author)

Location: Pennsylvania
Areas of Expertise: Jane Richardson, PhD specializes in effective communication. She will distinguish between effective & ineffective communication and make the complex message clear. Educated in both the United States...

Michael J. Garibaldi, CPA/ABV/CFF/CGMA (Garibaldi Group)

Location: New York
Areas of Expertise: One of the industry's leading law firm services experts, Michael J. Garibaldi has a strong background providing efficient and affordable solutions to the many complex issues facing the legal profession...

Stanley P. Stephenson, Ph.D. (Litigation Economics, LLC)

Location: California and Florida
Areas of Expertise: Litigation Economics, LLC has offices in CA, CT and FL; for contact information regarding these offices see Web site, www.litigationeconomics.com. Since 1985, experts at Litigation Economics, LLC have...

Jules H. Kamin (ValuEconomics, Inc.)

Location: California
Areas of Expertise: Dr. Jules Kamin received his Ph.D. in business economics, finance and management science from the University of Chicago Graduate School of Business, rated #1. He is an expert on economic damages and...

Thomas Roney LLC

Location: Texas
Areas of Expertise: Thomas Roney LLC is an economic consulting firm specializing in economic damages calculation and expert testimony for attorneys throughout the country. Our team includes experienced economic, forensic...

Douglas E. Johnston, Jr. (Five Management, LLC)

Location: California
Areas of Expertise: Doug Johnston is an expert witness in banking & finance, with a focus on forensic dispute analysis and due diligence review. His career includes having served as a CEO, President and/or EVP in leading...

Thomas M. Neches, CPA (Thomas Neches & Company LLP)

Location: California
Areas of Expertise: Mr. Thomas Neches provides expert testimony, forensic accounting, business valuation and computer database analysis. Mr. Neches areas of expertise are: Expert Testimony Forensic Accounting Business...

Ronald S. Greene, CPA (Gumbiner Savett Inc., CPA's & Business Advisors)

Location: California
Areas of Expertise: Ronald Greene has over 34 years of experience providing litigation support services and expert witness testimony for attorneys. He is Director of Litigation Support Services for Gumbiner Savett Inc.,...

Jeffrey S Rothbart (Stack Real Estate, LLC)

Location: Illinois
Areas of Expertise: Mr. Rothbart is a seasoned real estate executive with over 15 years of direct experience in all aspects of commercial and residential real estate. Generally, Mr. Rothbart’s experience includes, but is...

Pat McElroy (McElroy Consulting & Litigation Services)

Location: Texas
Areas of Expertise: McElroy Consulting and Litigation Services is headed by Mr. Pat McElroy, Jr. who has more than 40 years experience in the banking industry and has provided expert witness testimony in various civil, criminal,...

Leonard Backer (Leonard J. Backer Associates LLC)

Location: Florida
Areas of Expertise: We have specialized expertise in all areas of the Furniture, Seating and Table Industries. Our firm's services encompass Expert Witness work, Litigation and/or Strategic Consulting for a wide variety...

Robert Freid (Contract Manufacturing Consultants, Inc.)

Location: Washington
Areas of Expertise: Mr. Freid is an expert in the electronics manufacturing services (EMS) industry. He has extensive product and certifications knowledge e.g., medical ultrasound systems, mobile communications devices....

Stan V Smith, Ph.D. (Smith Economics Group, Ltd.)

Location: Illinois
Areas of Expertise: Founded by Stan V. Smith, Ph.D., Smith Economics Group provides expert Economic and Financial consulting. With over 4,000 clients, nationwide, and cases in almost every state, SEG provides state-of-the-art...

Brian H Kelley (BHK Associates, Inc.)

Location: California
Areas of Expertise: PRESIDENT/CEO FOR THREE COMMUNITY BANKS, FORMER HEAD OF BILLION DOLLAR PLUS LENDING UNIT FOR INTERNATIONAL BANK - EXPERT IN BANKING, COMMERCIAL LENDING, MORTGAGE LENDING,CONSTRUCTION LOANS, CREDIT REVIEW...

Lester J. Schwartz (Zivetz, Schwartz & Saltsman, CPA's)

Location: California
Areas of Expertise: Lester J. Schwartz is a Certified Public Accountant.Certified in Financial Forensics and accredited as a Board Certified Diplomat of the American Board of Forensic Accounting with over thirty seven years...

Kaycea T Campbell (Strategic Economic Analysis)

Location: California
Areas of Expertise: As an experienced career Economist specializing in economic theory, analysis and policy, Long Beach, California-based Kaycea Campbell offers expertise in loss analysis in civil litigation. With her credentials,...

Alan D. Westheimer (Alan D. Westheimer, CPA/CFF, CFE)

Location: Texas
Areas of Expertise: Alan D. Westheimer, CPA/CFF, CFE is a consulting practice focusing on litigation support services, as well as federal tax services, and practice management consulting for professional firms. Alan Westheimer...

J. Richard Claywell, CPA, ABV, ASA, CBA, ICVS, CVA, CM&AA, MAFF, CFD, ABAR

Location: Texas
Areas of Expertise: Preparation of valuation reports since 1985 for Exit Planning, Estate and Gift Tax, Buy/Sell Agreements, Adequacy of Life Insurance, Economic Loss Analysis, Partner Disputes, Dissenting Shareholder Actions,...

Larry D Gerbrandt (Media Valuation Partners)

Location: California
Areas of Expertise: MVP specializes in understanding how value is created and monetized in the media, entertainment, mobile and emerging technology sectors. We specialize in analyzing the economics of media, entertainment...

Nicholas Carroll

Location: California
Areas of Expertise: I provide litigation consulting and expert opinion in defamation of character cases, including both libel and slander (or portrayal in a false light). My familiarity comes from 15 years of regular contact...

Nancy Geary (ECS Financial Services, Inc.)

Location: Illinois
Areas of Expertise: Ms. Geary offers expertise in many facets of accounting, business consulting and lease portfolio management services. Possessing 30+ years with ECS Financial Services, Inc., a regional CPA firm, Ms. Geary's...

Lloyd D. Rae (Westchester Investments & Consulting)

Location: California
Areas of Expertise: Offices in New York and Los Angeles. Lloyd D. Rae, Senior Partner and Expert Witness for Westchester Investments and Consulting LP has over 25 years of experience in the car rental and automobile business,...

Samuel N. Oliva (ECS Financial Services, Inc.)

Location: Illinois
Areas of Expertise: I currently hold the position of Managing Shareholder for a regional CPA Firm www.ecsfinancial.com where I have been employed for the past 30 years, I concurrently hold the position of CEO for an Equipment...

MCS Associates -- Experts & Consultants In Banking, Financial Services, Real Estate & Insurance

Location: California
Areas of Expertise: MCS Associates is a national consulting group with a special focus on Expert Witness and Litigation Consulting in banking, insurance, financial services, securities, real estate, economic & damages analysis,...

Beryl Vaughan (ForensicExpertPro)

Location: California
Areas of Expertise: Probate Litigation can be a psychological minefield of conflict--for the plaintiffs and defense. Add in testamentary capacity and undue influence factors and the case calls for a particular type of skilled...

Leon A. Kappelman, PhD (Solutions-Organizations-Systems, Inc.)

Location: Texas
Areas of Expertise: Professor Leon A. Kappelman, Ph.D. is a research scientist, teacher, author, speaker, and adviser dedicated to helping organizations and individuals better manage their information, technology, human,...

Lawrence H. Jacobson ( A Professional Corporation)

Location: California
Areas of Expertise: Mr. Jacobson offers an impressive record of success as an expert witness in real estate, business and finance. Included among the numerous cases in which he has testified as an expert witness are disputes...

W. Timothy Finn II (Financial Management Consulting Group)

Location: Kentucky
Areas of Expertise: Our years of experience, as bankers, as bank consultants, and as regulators provide valuable insight into case matters. We can assist both from the industry perspective, and from the regulatory perspective,...

Mason A. Dinehart III, RFC (Financial Education Network Development (FEND))

Location: California
Areas of Expertise: Mr. Dinehart, RFC is a FINRA Arbitrator and expert witness in securities arbitration and litigation. With over 40 years of industry experience, he has been a branch manager for 3 securities firms. With...

David Ostrove (David Ostrove, Professor Of Law and Accounting, Attorney At Law, CPA (inactive) Expert Witness and Consultant)

Location: California
Areas of Expertise: David Ostrove, attorney-CPA(inactive)-Educator, is a Professor at Southwestern School Of Law. He has been an expert witness since 1957; Professor Of Law And Accounting, at Southwestern University School...

Bill Waites (Compupak Advanced Technology, Inc.)

Location: Texas
Areas of Expertise: Bill Waites, IT Forensics Expert Witness and Management Consultant, has many years of industry experience. The past 14+ years I have practiced as a unique Commercial Transactions, Software, Contract Breach,...

Alex J. Balian, MBA (Balian & Associates)

Location: California
Areas of Expertise: Evaluation in the retail environment regarding slip/trip and falls, security, customer safety, employee training, food service, and product merchandising. Over 50 years experience in the retail industry...

Bo Mitchell, CEM, CPP, CHS-V, CBCP, CSI-ML, HSEEP, CNTA, IAC, MOAB, CHSP, CHEP, CSHM, CESCO, CHCM, CFC, CSSM, CSC, CAS, TFCT3, CERT, CHSEMR, CMC (911 Consulting)

Location: Connecticut
Areas of Expertise: 911 Consulting is led by its founder and president, Bo Mitchell. Bo was Police Commissioner of Wilton, CT for 16 years. He retired in February 2001 to found 911 Consulting which creates emergency plans,...

Thomas Collier

Location: Georgia
Areas of Expertise: Mr. Collier is an expert Claims and Damages Consultant in Commercial Construction, Personal Injury, General Contracting, Third-Party, Insurance, and General Commercial Areas. These include Developer and...

Peter Crosby (Biomedical Business Resources LLC)

Location: California
Areas of Expertise: Peter Crosby has over 35 years' experience in the global medical device industry. He has been CEO of six medical device companies (public and private) in four countries, and has brought many medical devices...

Martin Dirks (Investment Strategy & Analysis)

Location: California
Areas of Expertise: Martin Dirks has 30 years of experience as an institutional investor, with an emphasis on the technology industry. In addition to his expert witness practice, Marty currently serves as a Board Member...

Danny F Dukes, CPA, MBA, CFE (Danny F. Dukes and Associates, LLC)

Location: Georgia
Areas of Expertise: Danny F. Dukes and Associates, LLC is a forensic accounting firm that specializes in expert witness, business valuations and litigation support services. Our goal is to remove reasonable doubt whether...

Diana G. Lesgart, CPA, CFE, CVA, CFF (Diana G. Lesgart, CPA, An Accountancy Corp.)

Location: California
Areas of Expertise: Ms. Lesgart is a Certified Public Accountant, a Certified Fraud Examiner, a Certified Valuation Analyst, and Certified in Financial Forensics, with over 30 years accounting experience. She provides specialized...

Mary L Conlan, CPM (Conlan Consulting)

Location: Georgia
Areas of Expertise: Mary Conlan, CPM is a real estate expert with a specialization in property management for multifamily, single family rentals and leasing. 30+ years experienced in matters involving property liability...

Thomas Tarter (The Andela Consulting Group, Inc)

Location: California
Areas of Expertise: Mr. Tarter is a banking expert, who specializes in bank and financial institution operations, checking account and lending practices. He has been retained in more than 700 cases and has provided expert...

Larry Steven Londre (Londre Marketing Consultants / USC / Pepperdine / CSUN)

Location: California
Areas of Expertise: Marketing, Business and Advertising Expert. Problem Solver. Nationally known and respected Marketing, Advertising professional in both practice and theory. Business, Marketing and Media Executive. Experienced...

Rhonda Harper, MBA (Rhonda Harper LLC)

Location: Texas
Areas of Expertise: "I very strongly recommend Rhonda. She’s great to work with, and her work product is absolutely top-shelf." Greenberg & Traurig, LLP * FORTUNE 100 CMO * GLOBAL AGENCY LEADER * SURVEY EXPERT * COURT...

Bruce Silverman (SILVERMAN CONSULTING LLC)

Location: California
Areas of Expertise: Bruce Silverman is one of America’s most respected marketing-communication and branding experts. He served as EVP/Executive Creative Director at three of America’s largest advertising agencies, as President...

Frederic B. Jennings Jr. (EconoLogistics)

Location: Massachusetts
Areas of Expertise: Dr. Frederic B. Jennings Jr., President and Founder of EconoLogistics ("Consultants to Business and Law"), has served as an economic litigation expert for over 30 years. He has performed market analyses...

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...

Robert Bates (HP Accounting)

Location: California
Areas of Expertise: Our esteemed CPA expert witness, Bob Bates is a CFE, CVA and CFO who has worked with various lawyers on over 50 cases in many states. He provides financial support for clients in litigation, or pre-litigation,...

Research & Planning Consultants, LP

Location: Texas
Areas of Expertise: RPC assists attorneys in Personal Injury, Commercial and Healthcare litigation, with economic damages, from loss of profits or earnings to contract disputes, state and federal anti-trust disputes, and...

Shelley L Boyce, CFP®, AIF® (Financial Planning Solutions, Inc.)

Location: California
Areas of Expertise: With over thirty years of experience in the insurance industry managing individual and small business assets, Ms. Boyce applies her extensive knowledge towards litigation support to evaluate possible insurance...

Michael F. Richards

Location: Multiple Locations
Areas of Expertise: Michael F. Richards has over 34 years of banking experience as a President, Work-out Specialist, Loan Officer, Organizer, and Director. He provides consulting and expert witness testimony for bank related...

Fred Whittlesey (Compensation Venture Group, SPC)

Location: Washington
Areas of Expertise: Internationally-recognized expert in executive compensation, stock-based compensation, and all aspects of employee compensation. Litigation expertise in employment contracts, disputes regarding stock...

Glen Balzer (New Era Consulting)

Location: California
Areas of Expertise: Glen Balzer is a management and forensic consultant involved with domestic and international marketing and sales. He advises parties involved with contracts between manufacturers' representatives, suppliers,...

Steven Bankler, CPA, PFS, Cr.FA, CFF, CGMA

Location: Texas
Areas of Expertise: Certified in Financial Forensics – selected by the U.S. Senate as its only investigative accountant for Whitewater. Reviewed documents related to the audit of Swiss banks for holocaust victims’ assets....

Mitchell Cohen, CPA, CFE, FCPA, CFLC (ECS Financial Services, Inc.)

Location: Illinois
Areas of Expertise: Forensic Accounting, Fraud Investigation, Financial Disputes Mr. Cohen is a Shareholder with ECS Financial Services, Inc. He is a Certified Public Accountant (CPA), Certified Fraud Examiner (CFE),...

Henry D. Haddock (CRE Solutions & Analytics, LLC)

Location: Florida
Areas of Expertise: Henry D. Haddock is President of CRE Solutions & Analytics, LLC. Mr. Haddock has served as a qualified expert witness in commercial real estate-related bankruptcy and litigation, as well as in general...

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...

Sidney P Blum (SIDNEYBLUM1@YAHOO.COM)

Location: California
Areas of Expertise: ECONOMIC DAMAGES EXPERT, IP: Patents, Trademarks, Copyright, DMCA, USITC, Royalties, Royalty Audit; Breach of Contract; Employment. 2017 CA CPA of the Year 2016 Corporate America News Forensic Services...

Market Consulting Corporation

Location: Multiple Locations
Areas of Expertise: Areas of expertise include Broker/Customer disputes--stocks and bonds; options, commodity futures and currency trading; derivatives including swaps; limited partnerships, hedge funds and managed futures,...

Charles E Holmes

Location: Colorado
Areas of Expertise: Charles Holmes has been in banking for 40 years including workout lending of troubled assets. He has been an Investor, Director, President and Loan Committee Chair He started his career with the U.S....