Premier Securtity Retail Division Ltd is listed in:
 Security Services
 Security Services in Merseyside
 Security Services in Liverpool

ICTS UK Ltd is listed in:
 Security Services
 Security Services in Greater London
 Security Services in Hounslow

Advanced Guards UK Ltd (Belvedere) is listed in:
 Security Services
 Security Services in
 Security Services in Belvedere

First Guard Security Services is listed in:
 Security Services
 Security Services in Merseyside
 Security Services in Birkenhead

Castle Security Services Ltd is listed in:
 Security Services
 Security Services in Mid Glamorgan
 Security Services in Merthyr Tydfil

Group 4 Total Security Ltd (Horley) is listed in:
 Security Services
 Security Services in Surrey
 Security Services in Horley

Quelsec Corporation Ltd is listed in:
 Security Services
 Security Services in Mid Glamorgan
 Security Services in Pontypridd

Chubb Emergency Response is listed in:
 Security Services
 Security Services in Essex
 Security Services in Basildon

CCSS Ltd (Birmingham) is listed in:
 Security Services
 Security Services in West Midlands
 Security Services in Birmingham

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