A M J Security Services is listed in:
 Security Services
 Security Services in Merseyside
 Security Services in Liverpool

Security Zone Manchester is listed in:
 Security Services
 Security Services in Lancashire
 Security Services in Manchester

Overwatch Security Services Ltd is listed in:
 Security Services
 Security Services in Essex
 Security Services in Waltham Abbey

BITT Ltd (Nottingham) is listed in:
 Security Services
 Security Services in Nottinghamshire
 Security Services in Nottingham

Guardit International is listed in:
 Security Services
 Security Services in Dorset
 Security Services in Weymouth

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

Rosecrest Security is listed in:
 Security Services
 Security Services in Greater London
 Security Services in Croydon

Alvingwell Services Ltd is listed in:
 Security Services
 Security Services in South Yorkshire
 Security Services in Rotherham

A T Ireland Ltd (Newtownabbey) is listed in:
 Security Services
 Security Services in County Antrim
 Security Services in Newtownabbey

Guild Secuirty Ltd is listed in:
 Security Services
 Security Services in Oxfordshire
 Security Services in Oxford