International Security Network UK

An elite national surveillance, investigations & security company founded by a former senior police surveillance specialist and his son at the turn of the century. The head office of International Security Network (UK) Limited is in Greater Manchester and supported by a substantial network of highly experienced private investigators and mobile surveillance operatives located throughout the United Kingdom, ( including Birmingham, London & Glasgow) and many places abroad.

ISNUK's security consultants and investigative detectives include very senior retired CID managers as well as frontline operatives.