Triangle Security was established in 1981 to provide Security Services to Industry and Commerce. Through the years, the company has grown and has acquired an enviable reputation for the quality of its services and personnel. Proof of the reputation the company enjoys is the fact that it has expanded without ever having to advertise, our progress being achieved entirely through recommendation from satisfied customers.

Serviced Areas

  • Central London

Contact Details

  City Shoreditch
  Postcode EC2A 4JB
  Address Temple House/Holywell Row
  Phone Number 019 2385 7804

From Our Website

As with our physical courses, our online training is offered both for easy access as required and tailor made to a client's needs and requirements. As this is a new offer from us, the material and available courses will be constantly updated and added to, so worth keeping an eye for new additions. If you do not see the course that meets your requirements, contact us on and we will do our best to arrange this. The courses are arranged in broad subject categories, as per normal convention in our industry.

Almost every business relies on the Confidentiality, Integrity and Availability of its data. Protecting information, whether it is held electronically or by other means, should be at the heart of an organisation's Security Planning. Triangle Security International provides a range of services aimed at protection, improving practices and raising awareness of current issues related to Information Security.

We can advise Clients and design Physical Security measures as part of a comprehensive and integrated Risk Management plan. These measures would be designed to detect, deter and deny entry and access and help prevent any type of attack. Measures would be incorporated into an Operational Requirement for the client and take into account the constant evolution of threats.

We are proud to announce that, in line with current trends, we have started offering our specialised courses online too! These, like the physical courses, are designed by subject matter experts with many years experience in their respective fields. They are designed to offer the best training and accurate information available and to be easily comprehended. We provide Specialist Security Training Courses for a variety of Government and Corporate Organisations worldwide. These Courses are tailored to the specific needs of the Client and are delivered by specialists in the particular field, with many years operational and teaching experience in the subject.