Since the company registration two events have happened. The last two records are Confirmation statement made on 31 January 2017 with updates; Incorporation Statement of capital on 2016-02-01 GBP 2 MODEL ARTICLES ‐ Model articles adopted . The most likely internet sites of SIGMA SECURITY N I LTD are www.sigmasecurityni.co.uk, and www.sigma-security-n-i.co.uk. The predicted number of employees is 1 to 10. The company’s age is nine years and nine months. Sigma Security N I Ltd is a Private Limited Company. The company registration number is NI636135. Sigma Security N I Ltd has been working since 01 February 2016. The present status of the company is Active. The registered address of Sigma Security N I Ltd is 3 Grainan Drive Belmont Londonderry Londonderry Northern Ireland Bt48 7tu. . DEENEY, Gerald is a Director of the company. LAFFIN, Philip is a Director of the company. The company operates in "Private security activities".