GIS specialise in world-wide corporate and insurance investigation. We can deal confidently and confidentially with your business intelligence, security and surveillance matters. We are a customer-centric organisation offering a world-class service to world-wide clientele.


Serviced Areas

  • Bromley

Contact Details

  City Westerham
  Postcode TN16 3HL
  Address PO Box 104 Biggin Hill
  Phone Number 019 5970 0834