Corporate Information Group Limited (CIG) is a UK company specialising in Technical Surveillance Counter Measures (TSCM) and Cyber Security which is based in London. CIG was formed in 1998 and offers bespoke world-class services including TSCM, Cyber Security and Counter Espionage solutions which can be deployed worldwide to meet client requirements. CIG is a compact and agile company which is able to quickly respond and adapt to client requirements.

Meet the Team

CIG’s team of highly experienced professionals is drawn from a broad range of specialist backgrounds including the spheres of electronics, intelligence, military and the law enforcement. This unique blend of skills is available to CIG clients and is capable of providing bespoke, turnkey TSCM solutions.


Considerable in-depth research has indicated that corporate espionage is on the rise and becoming a major threat to organisations achieving their strategic objectives – this threat is both domestic and global in nature. The formation of the National Cyber Security Centre (NCSC) within the UK highlights the seriousness of this threat and the need for highly skilled and trusted service provider’s such as CIG who can assist in the mitigation of the risk posed by these threats.

Technical Surveillance Counter Measures (TSCM)

Corporate Information Group carries out Technical Surveillance Counter Measures (TSCM) surveys for its clients worldwide. CIG’s client’s range from high net worth individuals, large financial institutions and international law firms to niche boutique organisations with discerning requirements. With CIG client confidentiality is both assured and guaranteed.

As a leading TSCM company CIG is constantly investing in ‘state of the art’ counter measures equipment in order to keep up to date with the latest technical threats as they emerge. CIG also designs and builds its own TSCM equipment to counter these threats and ensure that it is constantly at the leading edge of new technological developments.

Corporate Information Group believes in maintaining close and proactive relationships with its clients who it ensures that they are kept up to date with emerging TSCM threats through highly tailored information sheets at no extra cost.

Cyber Security

CIG Cyber security staff are highly qualified (MSc InfoSec) who are recruited from specialist units and are capable of providing a range of cyber services from virtual Chief Information Security Officer (CISO), security compliance, cyber awareness training, cyber maturity assessments through to supplier and physical security assessments. Our lead cyber security expert has previously led work for clients within the UK Government, Defence and Intelligence communities, as well as a number of large utility companies.

Contact Us

Please feel free to contact Corporate Information Group Ltd if you would like more information about our services.


Corporate Information Group Ltd

1st Floor
17 Hanover Square
United Kingdom


Jeff Jenkinson: