Newmark Security PLC is a United Kingdom-based company. The Company is a provider of people and data management and physical security solutions through its subsidiaries, Grosvenor Technology Limited and Safetell Limited. It operates under two division, namely People and Data Management and Physical Security Solutions. People and Data Management division is involved in the design, manufacture, and distribution of access control systems (hardware and software) and the design, manufacture, and distribution of hardware configuration management (HCM) hardware only, for time and attendance, shop-floor data collection, and access control systems. Physical Security Solutions division is involved in the design, manufacture, installation and maintenance of fixed and reactive security screens, reception counters, cash management systems and associated security equipment. It is engaged in providing software as a service through two brands, namely GT Connect and GT Protect.