• PRIVATE INVESTIGATION
  • Private Investigators
  • Private Detective Agency
  • Asset Searches
  • Litigation Support Services
  • Unsolved Crime & Cold Cases
  • Computer Forensics
  • Private Investigation in Mexico
• BACKGROUND CHECKS
  • Criminal Background Checks
  • Employee Background Checks
  • Employment Background Checks
  • Personal Background Checks
  • Credit Checks
  • Background Information
• SURVEILLANCE
  • Catch a Cheating Spouse
  • Cheating Spouse Signs
  • Infidelity
  • Employee Surveillance
  • Workers Comp Surveillance
  • Insurance Surveillance
  • Computer Surveillance
• SECURITY CONSULTING
  • Corporate Security
  • Corporate Investigation
  • Fraud Investigation
  • Insurance Investigation
  • Human Resources Issues
  • Executive & Celebrity Protection
  • Special Event Security
  • Crisis Recovery & Disaster Preparedness
  • IT Security Consulting
  • Cruise Ship Investigation
• LOCATE PEOPLE
  • Find Missing Persons
  • Missing Person Resources
  • Locate Friends and Family
  • Lost Loves
  • Inheritance Searches
• COUNTER SURVEILLANCE
  • Bug Sweeps
  • Electronic Surveillance
  • Surveillance Systems
  • Hidden Camera Surveillance
  • Tapped Phones
  • Corporate Espionage
• ABOUT
  • About Us
  • Contact Us
  • Press / News
  • Office Locations
  • The Best of Orange County List

Executive and celebrity protection

Former Federal agents, now protecting you.

Martin Investigative Services utilizes tactics and training protocols for executive and celebrity protection that blends the best practices of private security with the expertise employed by the US Secret Service when protecting foreign heads of state.

Highly-trained. Licensed to carry concealed weapons.

Our agents are trained in advance security planning, and proper protection tactics. In addition, our agents are licensed, insured, and qualified to carry concealed weapons.

National investigation services, California offices

Martin Investigative Services offers full-service investigation for corporations, businesses, celebrities, and other individuals across the United States and abroad. We are headquartered in Orange County, California, with offices in Newport Beach and Mission Viejo. We also have offices in Los Angeles and San Diego. Read more about Martin Investigative Services.