Since the company registration seventy-six events have happened. The last three records are Total exemption small company accounts made up to 30 June 2016; Resolutions RES15 ‐ Change company name resolution on 2016-09-30 ; Change of name notice. The most likely internet sites of TRIANGLE SECURITY LIMITED are www.trianglesecurity.co.uk, and www.triangle-security.co.uk. The predicted number of employees is 1 to 10. The company’s age is thirty-eight years and seven months. Triangle Security Limited is a Private Limited Company. The company registration number is 02127105. Triangle Security Limited has been working since 30 April 1987. The present status of the company is Active. The registered address of Triangle Security Limited is Quadrant House Floor 6 4 Thomas More Square London E1w 1yw. . SAKER, Niki is a Secretary of the company. FRANKLIN, Angelo Frederick Thomas is a Director of the company. Secretary FRANKLIN, Deborah Jane has been resigned. The company operates in "Other business support service activities n.e.c.".