Mark Anthony Higgins

SectorGuard Plc is a provider of manned security guard services. It provides mobile patrol operations, alarm response and key-holding services to both the public and private sector commercial and residential markets throughout the UK. Sister company SectorAlarm additionally provides electronic security product installation and maintenance, including closed-caption TV and access control systems to fire and intruder alarm systems. Established in 1998, it is located in Waltham Cross, UK.

Legion Group Plc provides security and parking services. The company's principal activities include total security solutions encompassing the supply of security personnel, car parking facilities management and supply, installation and maintenance of electronic security systems. Its services include manned guarding, mobile patrols, key holding duties, rapid response and CCTV monitoring. Legion Group provides guarding solutions to industry, commercial and public sector organizations, including Ministry of Defense, NHS trusts, ports, local authorities, retail parks and private organizations nationwide. The company was founded in 1921 and is headquartered in Harlow, the United Kingdom.