- Security Services Northumberland
- Security Services Alnwick Northumberland
- Security Services Amble Northumberland
- Security Services Ashington Northumberland
- Security Services Bedlington Northumberland
- Security Services Berwick-upon-Tweed Northumberland
- Security Services Blyth Northumberland
- Security Services Cramlington Northumberland
- Security Services Haltwhistle Northumberland
- Security Services Hexham Northumberland
- Security Services Morpeth Northumberland
- Security Services Newbiggin-by-the-Sea Northumberland
- Security Services Prudhoe Northumberland
- Security Services Rothbury Northumberland
- Security Services Wooler Northumberland
- Security Guards Teesside
Security Services County Durham