Security Expert Witnesses

With over 55 years of experience specializing in the examination and analysis of signatures, writings, and documents, we are one of the most sophisticated private forensic document laboratories in the United States; including the capabilities to perform all aspects of non-destructive forensic...

Dr. Henry P. Hambel is a Security & Premises Liability Expert, Board Certified in Security Management and Forensic Examination.

Retired NYPD Detectives John J. Baeza and Joseph Guida have conducted over 1,000 criminal investigations and now use that experience in police criminal investigation procedures to assist plaintiff and defense counsel in civil matters and prosecutors and defense attorneys in criminal cases....

Aurora Safety was founded by Dr. Michael J. Fagel. He has over 30 years of broad based experience in a variety of fields relating to emergency management and business continuity with allied staff to assist in projects. Safety, Risk, Fire, EMS are all represented disciplines. Aurora Safety Services...

Donna Owen was a Special Agent with the FBI for 28 years. Now a national and international law enforcement consultant, she utilizes her training and experience to assist corporations, insurance professionals, and attorneys with criminal/intelligence investigations, special events security, and...

Shopping center security and retail loss prevention consultant for industry and attorneys. Provide expert witness services on cases regarding inadequate security, hiring and training of security personnel, company policy, CCTV equipment, lighting, foreseeability, negligent security and more.

WSR Consulting Group, LLC is a consulting/expert witness firm specializing in software failure expert witness work, computer/software project turnaround & failure, SDLC methodologies, e-business failure, ERP systems failure, high-tech IP matters. We provide independent expert research,...

Recently retired Sergeant II+1 Los Angeles Police Department Special Weapons and Tactics (SWAT) Supervisor. Worked numerous assignments over the past 29 years to include: SWAT, K9, Vice, Narcotics, Jail Operations, Internal Affairs, Gangs, Crisis Negotiation Team, Detective, and Patrol. ; Since my...

Jeremy Liebbe holds a Master of Science in Forensic Psychology and a Bachelor of Arts in Police Science, and is currently completing a Doctor of Philosophy in Psychology. He has more than a decade of law enforcement investigative experience, serving as both a detective and a sergeant, with...

Gerald W. Henigsman, a multifamily housing consultant, is qualified for multifamily property cases of personal injury, premises liability, discrimination, and commercial litigation involving insurance issues, construction and financing. Experienced in multifamily construction, management and...

Robert A. Gardner, CPP is a Board Certified & CA/NV/AZ Licensed Security Consultant, Private Investigator & Private Patrol Operator with more than 40 years of hands-on security and law enforcement experience. He has provided Forensic Consulting and Expert Witness services since 1991....

Reisch Consulting Group, Inc. provides litigation support and expert witness services to legal and insurance professionals who need to understand the technical aspects of real estate investments and operations from the practitioner's perspective. As an expert in the real estate industry with a...

I am Michael Dorn. During more than 35 years of full-time Pre K-20 campus safety & homeland security work experience, my work has taken me to Central America, Mexico, Canada, Europe, Asia, South Africa & Middle East. I have authored, co-authored & served as a contributing author for...

Victor D. Comras is a leading expert, author and lecturer on international trade regulation, sanctions, export controls and the global effort to combat terrorism and terrorism financing. He advises clients on OFAC regulations and compliance related to restrictions on Cuba, Iran, Myanmar, Libya,...

Karim H. Vellani is the President of Threat Analysis Group, LLC, a security consulting firm. Karim is Board Certified in Security Management (CPP), a Board Certified Security Consultant (CSC), has over 18 years of security consulting experience, and has a Master’s Degree in Criminal Justice...

DF Dukes and Associates, LLC provides financial services and litigation support to attorneys, businesses and individuals. We have provided clients with internal control reviews, which have included fraud prevention, as well as fraud detection. ; Our founder has over 28 years in the financial...

Sutor & Associates, LLC is a specialist in premises liability matters within the hospitality industry. Expert in crime and loss-prevention. Seeking a consulting position with entities needing foreseeable risk assessment and evaluation of the adequacy of security and how to provide for...

NATLDF provides Digital Forensic Services to Law Enforcement, Government Agencies, Corporations and Law Firms on a multitude of cases both civil and criminal, including Data Recovery Projects. Since 2002 NATLDF Forensics Team have been providing Digital Forensic Services in North Carolina,...

Paul L. Errico Associates, Inc. has been providing technical support to clients to insure that they are in compliance with federal (OSHA Standards, 1910, 1926), state and local safety regulations for over 25 years. The company is also involved in litigation support to attorneys and insurance...

SportFit Consulting LLC, headed by a Harvard graduate with over 30 years' experience in health clubs, personal fitness training, exercise equipment design, gym design, facility management, staff supervision, bicycling, etc., offers 9+ years of experience in expert witness services and litigation.

SchoolMatch® Institutes' William L. Bainbridge, Ph.D., FACFE, is a forensic education expert with extensive experience in school related accidents, incidents & sexual abuse/sexual assault/sexual harassment, college sports/athletics injuries, Title IX compliance and educational evaluation for...

Premise Security, Workplace Violence, White Collar Crime, Major Crime Cases; I have over thirty five years of experience in security and law enforcement. I have retained as an expert in many premise security cases where a major crime has occurred based on the adequacy of security. I have been the...

Eagles Eye Consultants, LLC, led by Mr. Ron Conlin, provides litigation support services on issues related to safer work place environment, LP services, and partnerships.

David A. Dusenbury & Associates is located in Signal Hill, California and 60847 SW Garrison Drive, Bend, Oregon. We provide honest, ethical, comprehensive analysis of both police and security industry incidents/cases. That analysis is predicated upon broad-based experience, education, and...

The Harris Group (THG) provides premises liability consulting to commercial property owners, managers, and insurers and forensic examinations and expert testimony in litigation for defense and plaintiff counsel regarding security related to third party criminal acts such as assault, homicide,...

Forensic Computer Service provides expert analysis and witness services for criminal and civil litigation, internal corporate investigations and private concerns. Our forensic experts are seasoned professionals who have testified numerous times in both civil and criminal matters ranging from murder...