Corporate and commercial investigators, surveillance and undercover operations.

Private detective and security services.

Service to the legal and insurance professions, and to commercial clients.

London based investigative firm.

Business, legal, fraud, employment and vehicle investigations, plus surveillance services. Includes services and profile.

Liverpool based fraud and surveillance firm working for insurance companies, corporate,legal and private clients.

Insurance fraud investigation, asset tracing, and strategic business intelligence. Based in Kent.

Private investigation firm based in Leeds.

Private detectives with offices in Derby and Nottingham.

Private investigator based in Scotland.