MSS provides professional security solutions across the UK. We work closely with the public and private sectors, and are expert suppliers to a wide range of industries. To make sure our clients’ security needs are met, we offer a comprehensive selection of security services – including security guards, key holding and alarm response, CCTV monitoring, event security and mobile patrols. Each of our bespoke security packages is created in line with our clients’ specific needs. Our processes and solutions have been recognized by the Security Industry Authority (SIA) as being “industry-leading”, and we are currently ranked in the top 5 percent of all approved contractors.