Swift Fire and Security is listed in:
 Security Services
 Security Services in West Yorkshire
 Security Services in Leeds

Domestic Security is listed in:
 Security Services
 Security Services in Tyne and Wear
 Security Services in Gateshead

I and S Securities is listed in:
 Security Services
 Security Services in East Sussex
 Security Services in Hove

Nigel Flower Associates is listed in:
 Security Services
 Security Services in Surrey
 Security Services in Camberley

Britsafe Security Ltd (York) is listed in:
 Security Services
 Security Services in North Yorkshire
 Security Services in York

Pegasus Security Group Ltd (Glasgow) is listed in:
 Security Services
 Security Services in Lanarkshire
 Security Services in Glasgow

Vanguard Security Group is listed in:
 Security Services
 Security Services in Lanarkshire
 Security Services in Glasgow

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

A M D Security Management is listed in:
 Security Services
 Security Services in Nottinghamshire
 Security Services in Nottingham

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