Smiths Security Services (Chesterfield) is listed in:
 Security Services
 Security Services in Derbyshire
 Security Services in Chesterfield

The Keyholding Co Wales Ltd (Cardiff) is listed in:
 Security Services
 Security Services in Glamorgan
 Security Services in Cardiff

S P I Security (Glasgow) is listed in:
 Security Services
 Security Services in Lanarkshire
 Security Services in Glasgow

Securitas Security Services Ltd (Bury St Edmunds) is listed in:
 Security Services
 Security Services in Suffolk
 Security Services in Bury St Edmunds

J K M National Security Services is listed in:
 Security Services
 Security Services in South Yorkshire
 Security Services in Doncaster

GSM Security Ltd (London) is listed in:
 Security Services
 Security Services in Greater London
 Security Services in London

Allied Security London Ltd (Wallington) is listed in:
 Security Services
 Security Services in Surrey
 Security Services in Wallington

Westguard Security Ltd (Glasgow) is listed in:
 Security Services
 Security Services in Lanarkshire
 Security Services in Glasgow

Acacia (Wadebridge) is listed in:
 Security Services
 Security Services in Cornwall
 Security Services in Wadebridge

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