AlixPartners is a global consulting firm founded in 1981, with a disputes, forensic accounting, and expert witness practice headquartered in New York.
AMFS has been connecting legal professionals with medical expert witnesses for more than two decades from its headquarters in Walnut Creek, California. The firm maintains a network of board-certified physicians across dozens of medical and surgical specialties who provide case review, reports, and expert testimony.
American Scientific Consultants, led by Dr. Richard Stripp, provides forensic and clinical toxicology and pharmacology expert consulting from Huntington, New York.
Ankura is a global expert services and advisory firm that brings together forensic accountants, former SEC enforcement professionals, and financial investigators. Their team handles post-acquisition disputes, fraud investigations, and regulatory compliance matters for clients in litigation.
Applied Technical Services is one of North America's leading consulting engineering firms, founded in 1967, specializing in forensic engineering, fire investigation, and materials testing.
ARCCA provides forensic engineering, accident reconstruction, and expert witness testimony services with professionals across multiple disciplines including biomedical engineering and materials science.
ArcherHall provides digital forensics, eDiscovery, and cybersecurity expert services since 1997, headquartered in Sacramento, California.
ATA Associates was founded in 1974 by former NASA engineer Robert Swint and is based in Houston, Texas. With over 50 years of experience and involvement in more than 6,000 cases, the firm has become one of the longest-operating accident reconstruction and forensic engineering practices in the state.
Boster, Kobayashi & Associates has been reconstructing accidents since 1967 and has worked on over 30,000 cases with testimony in more than 1,300 trials. The firm is staffed by engineers and scientists who consult on vehicular accident reconstruction, biomechanics, human factors, and traffic engineering.
BST & Co. CPAs is an advisory firm in Latham, New York with a valuation, forensic accounting, and litigation support team.
Burgess Forensics has provided digital forensics, data recovery, and expert witness services since 1984, based in San Luis Obispo, California.
Cape Forensic is a New England-based forensic engineering consultancy with over 20 years of experience providing property damage assessments and forensic investigations for insurance companies and attorneys.
Carney Forensics is a mobile device forensics firm founded in 2008 in Minnesota, staffed by a licensed attorney and certified forensic examiners. The firm recovers evidence from over 39,000 device models and decodes data from more than 730 mobile apps, and also performs pro bono forensic work for the Innocence Project.
CED Technologies offers forensic engineering, accident reconstruction, and rapid responder services from seven national offices since 1987.
Cherry Bekaert is a national accounting firm headquartered in Raleigh, North Carolina, with a forensic and dispute advisory practice built through its acquisition of Legier & Company. The group supports law firms and businesses with fraud detection, forensic accounting, and expert witness testimony.
Fire origin and cause investigation, structural forensic engineering, and product failure analysis. Licensed engineers and certified fire investigators delivering independent, defensible findings for legal, insurance, and corporate clients. Division of Engineering Specialists, Inc.
Combustion Science & Engineering provides fire and explosion investigation services with certified investigators and professional engineers specializing in residential, commercial, and industrial fire cases.
Cornerstone Discovery is a litigation support and digital forensics firm based at the Navy Yard in Philadelphia. Voted number one in Digital Forensics and Corporate Investigations by the Legal Intelligencer two years running, the firm's examiners bring over 30 years of combined experience uncovering digital evidence.
Corporate Investigation Consulting is a Dallas team of former federal agents offering digital forensics, forensic accounting, and corporate investigations.
Crain & Associates is a technical investigation company specializing in fire and explosion investigations throughout Alabama, Tennessee, Georgia, and Mississippi since 2001.
Crane Engineering, part of ESi, provides forensic engineering, fire science, building science, and motor vehicle testing services from offices in Minnesota and Wisconsin.
CRC Services LLC provides vocational expert consulting and rehabilitation services to both the plaintiff and defense bar from offices in New Rochelle, New York and Longmeadow, Massachusetts. Their forensic professionals use peer-reviewed methodology, transferable skill analysis, and labor market survey analysis to assess employability and earning capacity.
Cyber Centaurs is a digital forensics and data breach response firm headquartered in Orlando, Florida. The firm provides expert witness services in computer forensics, cybersecurity, and digital investigations, with specialists who deliver testimony in legal proceedings across the country.
DELTA |v| Forensic Engineering operates from five regional offices across the United States, bringing together specialists in accident reconstruction, biomechanics, event data recorders, and digital media. The firm's experts respond quickly to incident scenes while maintaining a national presence for high-profile cases.
Donan is a forensic engineering firm founded in 1947, providing failure analysis and origin-and-cause investigations from its Louisville, Kentucky headquarters.
DS Forensics has provided computer and mobile forensics and eDiscovery since 1998, based in Sammamish, Washington.
Dydek Toxicology Consulting, led by Dr. Thomas Dydek, provides forensic and environmental toxicology expert services from Austin, Texas.
e-Forensics Inc. is a Miami digital forensics and eDiscovery firm providing computer forensics and expert witness services.
EDT Engineers provides forensic engineering and consulting services from multiple offices nationwide, specializing in failure analysis, fire investigation, and expert witness testimony.
Elite Digital Forensics is a nationally recognized digital forensic and cyber investigation firm with certified, court-qualified forensic experts. The firm delivers court-ready results in computer forensics, cell phone forensics, cyber investigations, and expert witness testimony for both civil and criminal matters.
Elite Medical Experts is a physician-based firm in Tucson, Arizona, founded in 2009, that has consulted on more than 10,000 cases. The firm places board-certified professors of medicine and surgery as expert witnesses, matching each case to a specialist with full-time clinical practice and spotless credentials.
Engel Metallurgical is an ISO 17025 metallurgical and materials testing laboratory in Sauk Rapids, Minnesota, serving attorneys and insurers with failure analysis and expert testimony.
Multi-disciplinary forensic engineering and fire investigation firm serving 44 states since 1991. Licensed P.E., M.E., and S.E. engineers and certified CFEI fire & explosion investigators on staff.
Envista Forensics is a global forensic consulting firm with offices across North America that provides medical and scientific expert witness services alongside its engineering practice. Their experts address injury causation, biomechanics, toxicology, and the medical aspects of product liability and personal injury cases.
Evidence Solutions is a forensics and expert witness firm based in Tucson, Arizona, founded by Scott Greene, who has over 42 years of experience analyzing electronic and digital evidence in legal matters. The firm provides ACTAR-certified reconstruction experts along with specialized digital evidence analysis from vehicle black boxes and electronic logging devices.
Expert Data Forensics is a licensed investigation firm in Las Vegas, Nevada, that provides digital forensic services for civil litigation, domestic disputes, and criminal investigations. The firm handles forensic data collection, examination, eDiscovery, intrusion detection, and data recovery across a variety of digital devices.
Expert Witness Doctors is headquartered in Austin, Texas and provides medical expert witness services to the legal and insurance communities. Their network of board-certified physicians covers specialties including anesthesiology, emergency medicine, gastroenterology, internal medicine, neurology, orthopedics, pain management, and psychiatry.
Fire Research & Technology is the nation's first fully accredited forensic investigative firm, offering fire and explosion investigation services from offices in New York and Florida.
Flashback Data has been based in Austin, Texas since 2004 and operates the only non-government computer forensics lab worldwide accredited by the ANSI National Accreditation Board under the same ISO/IEC 17025:2017 program as the FBI. The firm partners with corporations, law firms, and law enforcement on forensic investigations.
Florida Forensic Engineering, Inc. provides forensic engineering investigation services throughout Florida from offices in Tampa and Sarasota.
FAST is a boutique forensic accounting firm in Arcadia, California, serving the Southern California legal community. Their principal shareholders are directly involved in each engagement, providing forensic accounting, litigation support, and business valuation services with competitive fee structures.
Forensic Analysis & Engineering Corporation (FAEC) is a forensic engineering firm headquartered in Hampton, Virginia, providing forensic analysis and expert testimony services across North America.
Forensic Discovery is a national digital forensics and eDiscovery firm founded in 2019, headquartered in Denver, Colorado with multi-city offices.
Forensic Engineering Inc. has been providing forensic engineering litigation consulting and investigation services to attorneys and the insurance industry since 1975 from Phoenix, Arizona.
Forensic Engineering Technologies provides forensic engineering, consulting, and expert witness services specializing in vehicle accident investigation, product liability, and digital forensics.
Forensic Investigations Group is an A2LA-accredited fire and explosion investigation firm providing expert witness, evidence collection, and laboratory services since 2006.
Forensic MED Experts provides expert witness services for civil and criminal cases, Longshore and Defense Base Act claims, and fitness-for-duty evaluations. All expert witnesses in their network are board-certified medical, psychiatric, or psychological doctors with training and testimony experience in their specialty.
Forensic Pathology Services, founded in 2018, provides private autopsies and forensic pathology expert testimony nationwide from Las Vegas, Nevada.
ForensisGroup has been providing expert witness services from Pasadena, California for over 30 years, connecting attorneys and law firms with vetted experts across medical, engineering, financial, and scientific disciplines. The firm has been retained in more than 30,000 legal cases.
Fox Forensic Accounting is a boutique firm founded by Shawn Fox, CPA, who has testified as an expert witness in more than 70 cases. The firm offers fraud investigations, dispute advisory, and business valuation services with a fee structure designed to be competitive with larger consulting firms.
G2MT Laboratories is a Houston materials and metallurgical lab offering failure analysis, corrosion assessment, and forensic investigations for litigation.
Garrett Forensics has provided superior forensic investigations, analysis, and reporting since 1971, specializing in fire investigations, accident reconstruction, and engineering expert services in California.
Genesis Forensics is an ISO 17020:2012 accredited fire investigation and forensic engineering firm in Massachusetts, serving clients across the United States and Canada.
Gexcon US provides high-quality consulting in fire and explosion safety, accident investigation, and forensic engineering from offices in Bethesda, MD and Houston, TX.
Golbahar Consulting Group is a business advisory and disputes consulting firm headquartered in Beverly Hills, California. Led by David Golbahar, CPA, CFF, the firm specializes in forensic accounting, restructuring, and financial investigations for legal and corporate clients.
H2M architects + engineers provides forensic engineering services from their corporate headquarters on Long Island, specializing in structural failure analysis and building damage assessment.
Haag, a Salas O'Brien company, has provided forensic engineering and consulting since 1924, evaluating structural and property damage for attorneys and insurers from its Dallas base.
Harvey Medical Legal Consulting, founded in 2012 by Dr. Kelly Harvey, provides medical forensic analysis, life care plans, and expert testimony nationwide.
Higgins & Associates is a multi-disciplined forensic engineering and architecture firm serving property owners, contractors, insurance carriers, and attorneys across the Western United States.
Highland Engineering is a consulting and forensic engineering firm founded in 2002, based in Northfield, Illinois.
Intercoastal Consulting & Life Care Planning, founded in 2018, provides life care planning and expert witness services from Jacksonville, Florida.
Investigative Services Companies provides fire investigation services including subrogation investigations, product liability inspections, fire code analysis, and expert courtroom testimony.
Jack Ward Fire Consultants provides fire investigation services with satellite offices across the Southeast, licensed in ten states including Florida, Georgia, Alabama, and the Carolinas.
Joey Friedman is a practicing CPA and forensic accountant based in Fort Lauderdale, Florida, who holds the ABV designation from the AICPA. He serves as an expert witness in civil and criminal proceedings, specializing in business valuations, economic damage assessment, and fraud examination.
Kaufman Rossin is a top-100 CPA firm founded in 1962, with forensic, advisory, and valuation services headquartered in Miami.
Expert specializing in federal compliance frameworks, enterprise cloud forensics, and low-altitude aerial mapping. Combines elite information security credentials (CISSP, CASP+) with official CMMC Certified CMMC Assessor (CCA) capabilities to deliver rigorous pre-audit gap analyses and court-admissible digital discoveries. Extensive hands-on experience designing and auditing highly secure, automated cloud environments tailored to strict federal data-handling thresholds, including active infrastructure deployment for sensitive VA (Veterans Affairs) patient ecosystems under FedRAMP High and FISMA baselines. Expert at preparing defense contractors for mandatory CMMC compliance by mapping network architectures directly to NIST SP 800-171 control sets. Available for corporate data-leak investigations, metadata spoliation analysis, federal-tier risk assessments, and high-resolution 3D accident scene photogrammetry throughout Northern New England. Operates under the state licensing framework via sponsorship with All Computer Solutions Inc.
Kimley-Horn is a national engineering firm with over 80 offices providing forensic engineering services including construction defect evaluations and fire cause and origin investigations.
Kineticorp was founded in 2005 in Greenwood Village, Colorado and is now part of J.S. Held. The firm's accident reconstruction experts have testified in more than 100 jury trials across the United States, specializing in advanced reconstruction, forensic engineering, and 3D visualization of crash events.
Knott Laboratory provides forensic engineering, failure analysis, accident reconstruction, and 3D visualization from its Centennial, Colorado headquarters.
Kroll provides forensic accounting and expert services supporting litigation, arbitration, and regulatory proceedings worldwide. Their professionals deliver independent damage assessments and serve as testifying experts in court and arbitration panels.
Maryman & Associates was founded in 2001 and celebrated its 25th anniversary in 2026. Based in Los Angeles, the firm has over 100 combined years of experience in digital forensic investigations, covering incident response, hacking, fraud, intellectual property theft, and family law matters.
McDowell Owens Engineering has provided forensic engineering and accident reconstruction services since 1986, with involvement in over 20,000 cases. The firm uses 3D scanning and animation technology to replicate accident scenes and illustrate how collisions occurred for use in litigation.
McLaren Engineering Group provides forensic litigation engineering services with experts renowned for investigating, analyzing, and presenting evidence in structural failure and construction defect cases.
MEA Forensic Engineers & Scientists provides collision reconstruction, biomechanics, and failure analysis, with a Los Angeles office serving litigation nationwide.
Medical Expert Witness Texas is based in Austin and has assembled a team of medical expert witnesses serving the legal and insurance communities across the state. Their roster includes specialists in physiatry, neurosurgery, neurology, orthopedic surgery, sleep medicine, pulmonary care, and pediatrics.
MLP IME is a physician-owned independent medical examination and medical expert witness provider serving all 50 states.
MRK Medical Consultants has been providing medical-legal analysis of personal injury cases for the legal profession and insurance industry since 1975. The firm has a team of over 30 medical-legal consultants who offer objective review and assessment of personal injuries across multiple medical specialties.
National Life Care Planners, led by Dr. Timothy Bundy, provides life care planning and expert witness services from Tampa, Florida.
Nederveld is a multi-discipline organization in Michigan providing forensic engineering, fire investigation, and HVAC consulting services.
NEFCO Fire Investigations provides fire and explosion investigation services with rapid response and court-qualified investigators across New England and the Northeast.
Nelson Forensics, established in 1994, provides forensic engineering services to identify damage and develop remediation solutions for buildings and property across the United States.
NOVA Engineering provides forensic engineering and environmental consulting services throughout Florida, specializing in sinkhole investigation, structural assessment, and construction defect analysis.
OAS has been a leader in vocational expert and life care planning services for over 50 years, with offices across New York, New Jersey, Connecticut, Pennsylvania, Georgia, Florida, Texas, Nevada, and California. The firm has served as experts on many multi-million dollar outcomes, including a record-setting $102 million verdict in a New York catastrophic injury case.
PathologyExpert Inc. is headed by Dr. Judy Melinek, a board-certified forensic pathologist practicing in San Francisco, California. Dr. Melinek has been qualified as an expert witness in forensic pathology, neuropathology, and wound interpretation, and has consulted and testified in criminal and civil cases across 14 states.
PEGroup Consulting Engineers is a veteran-owned structural engineering consulting firm in Florida specializing in forensic engineering investigations since the mid-1980s.
Praxis Med Experts, led by Dr. Ramzi Asfour, is a medical expert witness firm with experts concentrated in California and the Bay Area.
RPC is an Austin, Texas-based firm with a full-time staff of life care planners, economists, vocational consultants, and neuropsychologists. Their consultants have been accepted as testifying experts in state and federal courts and before administrative agencies in over 25 states.
Rimkus is a global forensic engineering and technical consulting firm established in 1983, with over 110 offices in 10 countries and local teams in all 50 U.S. states. Their accident reconstruction practice includes vehicle crash analysis, biomechanical assessment, and construction accident investigation.
Robson Forensic is an employee-owned forensic engineering firm headquartered in Lancaster, Pennsylvania, with multiple offices nationwide. Their crash practice employs automotive engineers with longstanding careers in the industry, backed by a fully equipped mechanical testing laboratory that can accommodate evidence as large as complete vehicles.
SE Forensic is a forensic engineering firm with offices in Tallahassee and Sarasota, Florida, serving the southeastern United States. Led by Chase T. Bryant, P.E., the firm specializes in motor vehicle accident reconstruction, applying engineering principles and physical evidence analysis to determine crash causation.
Seigneur Gustafson is a CPA firm with more than 40 years of forensic accounting, valuation, and litigation support, based in Lakewood, Colorado.
Simon Group Consulting is a vocational expert firm in the San Francisco Bay Area led by Scott Simon, who holds a Masters in Rehabilitation Counseling and has maintained CRC certification for over 40 years. The firm provides vocational evaluations, rehabilitation assessments, and expert testimony throughout California.
SOCOTEC US provides forensic engineering consulting services with 1,700 professionals across 40+ offices, combining national capabilities with local expertise.
Solutions Northwest provides vocational counseling, employability evaluations, and forensic vocational assessments within the Washington and Oregon workers' compensation systems. Their consultants are trained in the application of each state's administrative codes and address vocational issues with awareness of broader claim-related factors.
Southeastern Origin & Cause specializes in investigating fire and explosion events throughout Alabama, Georgia, Mississippi, and Tennessee.
Stephen Benanti is a traffic accident reconstruction specialist based in Groveland, Massachusetts, with over 30 years of experience. Before entering private practice, he served 20 years with the Massachusetts State Police, retiring as Lieutenant and Commanding Officer of the Collision Analysis and Reconstruction Section.
TechFusion has operated from its headquarters near the campuses of Harvard and MIT in Cambridge, Massachusetts since 1988. The firm has provided data recovery and digital forensics services for over 35 years, and has worked with organizations including the FBI, NASA, IBM, and The Boston Globe.
The BERO Group is a team of forensic accountants and damages experts with over 20 years of experience supporting legal teams on patent infringement, breach of contract, bankruptcy, and fraud matters. They regularly testify as expert witnesses in both personal and commercial economic damage cases.
The Center for Forensic Economic Studies provides forensic economics and economic-loss expert testimony from Haddonfield, New Jersey.
The Knowles Group, led by Eric Knowles, provides forensic economic consulting and expert witness testimony to attorneys and litigation firms nationwide. The firm analyzes factors including unemployment trends, labor supply and demand, life expectancy, tax implications, and the time value of money to calculate economic damages.
The NGH Group specializes in high-tech investigations including digital forensics, eDiscovery, cybersecurity, and blockchain forensics. The firm is led by Nicholas Himonidis, an attorney and licensed PI who has been appointed by the New York Supreme Court as a neutral digital forensic examiner and cryptocurrency expert.
VERTEX provides forensic engineering, construction advisory, and regulatory consulting services from offices across the United States and internationally.
Thermalogix provides fire and explosion investigation services throughout New England, including Massachusetts, Rhode Island, and Connecticut.
Thomas Roney LLC provides forensic-economic consulting and damages analysis with offices in Fort Worth, Dallas, Houston, and Atlanta.
Trace Forensic Experts is a forensic accounting and fraud examination firm of CFEs and CPAs based in North Lake, Wisconsin.
U.S. Forensic is a forensic engineering firm founded in 2006, providing engineering failure analysis and expert testimony from its Metairie, Louisiana headquarters with more than 60 locations nationwide.
UHY Advisors offers forensic accounting and expert witness services for litigation and dispute resolution on behalf of companies, individuals, and government entities. Their Fraud and Forensic Accounting Group, based in the Great Lakes region, handles court-appointed forensic accounting requests and trial testimony.
Veritech Consulting Engineering offers forensic engineering, accident reconstruction, and failure analysis from Castle Rock, Colorado.
Vestige Digital Investigations was established in 2004 and is headquartered in Medina, Ohio. The firm specializes in electronic evidence preservation, analysis, and expert testimony, and has testified in more than 70 matters involving digital forensics and cybersecurity.
Vocational Diagnostics Inc. has provided earning capacity evaluations, life care plans, and expert witness testimony for 40 years. Their CRC-certified rehabilitation counselors use the RAPEL methodology and other peer-reviewed approaches to assess pre-injury and post-injury earning capacity.
Vocational Economics is a national forensic consulting firm specializing in economic damages and loss of earning capacity, headquartered in Louisville, Kentucky.
Vocational Experts of Ohio is based in Columbus and provides vocational expert testimony for courts, federal and state agencies, and administrative proceedings. Their experts document job capabilities, local labor market conditions, and wage earning capacity while accounting for physical, psychological, and educational factors.
Vocational Solutions, led by Dr. Jeffrey Kiel, is a board-certified vocational expert and life care planning firm headquartered in San Antonio, Texas.
Weaver is the largest independent accounting firm headquartered in the Southwest, with a dedicated forensics and litigation services practice. Their team provides forensic accounting, quantification of economic damages, and expert witness testimony for individuals, companies, and government organizations.
White Mountain Forensic is led by Dr. Thomas Andrew, the former Chief Medical Examiner for New Hampshire, who is board certified in Pediatrics, Anatomic Pathology, and Forensic Pathology. Dr. Andrew has performed over 5,800 autopsies and has provided expert testimony at county, state, and federal court levels.
Whitemore Fire Consultants has investigated fire and explosion origin and cause since 1994, providing expert witness services from Prior Lake, Minnesota.
Windham Brannon is an Atlanta CPA firm with a dedicated forensic accounting and litigation support practice.
Wright Fire & Forensics provides fire investigation and forensic consulting services from their Tennessee offices, with over 30 years of expertise in engineering, construction, and fire investigation.
