3 Highfield Road, Houghton le Spring, Tyne and Wear, DH4 7LT
The Bede Centre, Durham Road, Sunderland, Tyne and Wear, SR3 4AH
Derwent House Unit 4, Mandale Park, Belmont Industrial Estate, Durham, County Durham, DH1 1TH
1 Coach House, 501 Coach Road Estate, Washington, Tyne and Wear, NE37 2HL
19 Frederick Street, Sunderland, Tyne and Wear, SR1 1LT
8 Defender Court, Sunderland Enterprise Park, Sunderland, Tyne and Wear, SR5 3PE
9-10 Heworth Road, Washington, Tyne and Wear, NE37 2PY
2 Fawcett Street, Sunderland, Tyne and Wear, SR1 1SJ
Block 4, Mountjoy Research Centre, DURHAM, County Durham, DH1 3UZ
14 Witney Way, Boldon Business Park, Boldon Colliery, Tyne and Wear, NE35 9PE
3 Dunns, Bowes Offices, Lambton Park, Chester le Street, County Durham, DH3 4AN
Civic Centre, Burdon Road, Sunderland, Tyne and Wear, SR2 7DN
Durham Centre, 3 Millenium Place, Durham, County Durham, DH1 1WA
15A Claremont Terrace, , , Sunderland, Tyne and Wear, SR2 7LB