Mercury Security & Facilities Management

Mercury Security and Facilities Management is a security company founded in 2001, with offices in County Antrim, London, Limerick and Tallaght. It provides security services across the whole of the UK. Its services include manned guarding, door supervision, retail security, key holding and alarm response, and concierge and front of house staffing. The company is an SIA Approved Contractor and deploys SIA/PSA-licensed security staff. It also runs an in-house training academy.

Mercury works with clients in healthcare, education and transport, as well as in leisure and hospitality, construction and manufacturing. It also serves banks, shops, government bodies and public services, the pharmaceutical industry and entertainment venues, along with corporate, commercial property and real estate clients.