S M B Security is listed in:
 Security Services
 Security Services in West Yorkshire
 Security Services in Leeds

K L N Security is listed in:
 Security Services
 Security Services in Kent
 Security Services in Ashford (Kent)

Enfield Security Services is listed in:
 Security Services
 Security Services in Greater London
 Security Services in London

Business Defence and Intelligence Ltd is listed in:
 Security Services
 Security Services in Surrey
 Security Services in Epsom

Coverall Security (Blackwood) is listed in:
 Security Services
 Security Services in Gwent
 Security Services in Blackwood

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

Excel Security (Farnham) is listed in:
 Security Services
 Security Services in Surrey
 Security Services in Farnham

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

P and L Security Ltd is listed in:
 Security Services
 Security Services in Gloucestershire
 Security Services in Gloucester

North East Security Bollards is listed in:
 Security Services
 Security Services in Tyne and Wear
 Security Services in Newcastle Upon Tyne