Initial Security Ltd (West Drayton) is listed in:
 Security Services
 Security Services in Middlesex
 Security Services in West Drayton

Drummond Security Ltd is listed in:
 Security Services
 Security Services in Hertfordshire
 Security Services in Potters Bar

Widescope Security Services Ltd is listed in:
 Security Services
 Security Services in Greater London
 Security Services in London

Eclipse Security Services Ltd is listed in:
 Security Services
 Security Services in Greater London
 Security Services in London

Eclipse Support Services is listed in:
 Security Services
 Security Services in Hampshire
 Security Services in Yateley

Campbell and Gordon is listed in:
 Security Services
 Security Services in Lanarkshire
 Security Services in Glasgow

Beck Security UK Ltd is listed in:
 Security Services
 Security Services in Greater London
 Security Services in London

Oakwood Security Services UK Ltd (Leeds) is listed in:
 Security Services
 Security Services in West Yorkshire
 Security Services in Leeds

Nationwide Security Services Ltd is listed in:
 Security Services
 Security Services in Lincolnshire
 Security Services in Grimsby

Andron Contract Services Ltd (Aberdeen) is listed in:
 Security Services
 Security Services in Aberdeenshire
 Security Services in Aberdeen