Newmark Security – The leading provider of electronic and physical security systems.

The best way to protect your personnel and guarantee the safety of your assets.

Newmark Security plc

Newmark Security plc is a leading provider of electronic and physical security systems where the emphasis is on the safety and security of a company’s personnel and assets.


Operating through two separately established divisions, Electronic Security and Physical Security, the Group listed on AIM in 1997.


Overview Brochure →


Newmark Security News

Electronic Security

Electronic security systems are focused through Grosvenor Technology which provides state of the art open architecture solutions for access control and data acquisition systems.


Grosvenor Technology Ltd →

Physical Security

Safetell is the UK’s leading provider of fixed and reactive security screens, reception counters, cash management systems and associated security equipment.


Safetell Ltd →