Continuous growth achieved through service excellence and innovation.

CIS Security London

Founded in 1969 by two former Police Officers, Complete Integrated Solutions (CIS) Security Limited initially operated as a security management and commercial investigation specialist, advising clients on matters relating to best security practice, and providing a loss prevention and investigation service. In 1972, the Company entered the guarding industry.

CIS Security felt that there was a gap in the security market which would benefit from a professional security company with a strong management support structure, and an independent approach with integrity of service.

“CIS Security is ranked within the Top 20 Guarding Companies in the UK.”

Over the years, the Company’s growth has been achieved through a combination of recommendation from existing clients and new opportunities. Achieving over 80% growth over the past five years, our contract retention rate remains high and is a focal point of our retention strategy.

“We consistently exceed service levels.”

Independently Owned

CIS Security is a privately owned and independently managed company. The Company is proud to have grown organically and will continue to do so free of any mergers or acquisitions.

As a London based company, CIS Security’s continued success is reflected in its varied client portfolio of professional, public sector, financial and commercial organisations predominately in the City and West End.