Wisconsin Security Expert Witnesses

Expert witnesses who are available to consult and testify regarding security may be located on this page. Experts found here may consult regarding security negligence, inadequate security, and retail security. These professionals may provide reports concerning restaurant security and venue security. They may also testify on residential security, apartment & condominium security, maritime security, security officers, and security alarms, as well as related issues.

Expert Witnesses

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Featured Experts
THG Consultants

THG Consultants

THG CONSULTANTS’ forensic practice is concentrated in the areas of inadequate/negligent security and negligent hiring, retention and supervision involving assaults, mass shootings, rapes and other violent crimes causing catastrophic injury, or wrongful... Learn More ›

Howard B. Wood (Securcorp, Inc.)

Howard B. Wood (Securcorp, Inc.)

Mr. Howard B. Wood, was an agent for over twenty-seven years with the United States Secret Service and has worked over thirteen years in the private sector, is qualified as a forensic security consultant and expert witness in negligent security cases.... Learn More ›

William H. Nesbitt, CPP (Security Management Services International)

William H. Nesbitt, CPP (Security Management Services International)

Bill Nesbitt, who is a Board Certified Protection Professional (CPP) since 1978, as well as a Certified CPTED Practitioner. Bill is the President of Security Management Services International, Inc. Bill is a fulltime Security Consultant and a Board Certified... Learn More ›

Thomas J Lekan, CPP (Thomas Lekan Security Consulting)

Thomas J Lekan, CPP (Thomas Lekan Security Consulting)

Mr. Lekan is experienced and highly competent in matters of premise security and liability. He has over thirty years of experience in security and ten years in public law enforcement. He is retained as an expert often in cases involving allegations of... Learn More ›

Scott A. DeFoe (On-Scene Consulting Group, LLC)

Scott A. DeFoe (On-Scene Consulting Group, LLC)

Retired Sergeant II+1 Los Angeles Police Department Special Weapons and Tactics(SWAT). Worked numerous assignments over the past 29 years to include: SWAT, K9, Vice, Narcotics, Jail Operations, Internal Affairs, Gangs, Crisis Negotiation Team and Patrol.... Learn More ›


Please click on one of links to find consultants in that area of expertise.