CMJ Investigations is based in Kings Lynn, Norfolk and offers a high standard of service to UK wide clients. CMJ Investigations offers many services to both private and commercial clients. Including Nationwide Process Serving, Tracing Missing Persons, Tracing Debtors, Matrimonial and Partner Investigations, including Discreet Surveillance, Vehicle Tracking using GPS Tracking Equipment, Insurance Claim investigations, Mystery shopping, detailed Background Reports on individuals and businesses and more. All investigations are completed in a timely and professional manner. Your discretion is assured at all times.