Sterling Shield Security is listed in:
 Security Services
 Security Services in Stirlingshire
 Security Services in Stirling

Kept Security Services is listed in:
 Security Services
 Security Services in Hertfordshire
 Security Services in Hemel Hempstead

Securitas Security Services (Belfast) is listed in:
 Security Services
 Security Services in County Antrim
 Security Services in Belfast

O C S Security is listed in:
 Security Services
 Security Services in Merseyside
 Security Services in Bootle

C M S Keyholding is listed in:
 Security Services
 Security Services in Greater London
 Security Services in London

Beacon Security (Nottingham NG6 8TQ) is listed in:
 Security Services
 Security Services in Nottinghamshire
 Security Services in Nottingham

Guardwatch UK Ltd is listed in:
 Security Services
 Security Services in Nottinghamshire
 Security Services in Sutton In Ashfield

Monarch Security Ltd (Kilmarnock) is listed in:
 Security Services
 Security Services in Ayrshire
 Security Services in Kilmarnock

First National Security (Nottingham) is listed in:
 Security Services
 Security Services in Nottinghamshire
 Security Services in Nottingham

Millennium Security Solutions Ltd (Smethwick B66 4BP) is listed in:
 Security Services
 Security Services in West Midlands
 Security Services in Smethwick