CIS Security

CIS Security is an independently owned business providing professional security, front of house, and Innovative Solutions across Ireland and the UK.

Founded in 1969 by two former Police Officers, CIS Security Limited operated as a Commercial Investigation Specialist, advising clients on matters relating to best security practices, loss prevention, and investigation services. CIS Security is now a pioneering professional security solutions company with a strong management structure and a trusted reputation amongst discerning customers.

We are small enough to be personable but large enough to invest in our colleagues, customers, and communities.

Our people are at the heart of everything we do. They have a sense of belonging and togetherness that manifests itself in operational excellence and world-class customer service.

    • Contact Name: Mirek Tiller, Business Development Director
    • Address: 418-426 Lewisham High Street, London, SE13 6LJ
    • Telephone:  00 44 2086 901903
    • Mobile: 00 44 7788 355 202
    • Email:
    • Website: