- Hi Grade
- 0845 3736600 - 43 Thames Road, Barking, Essex, IG11 0HQ
- Radio 88
- 020 85949979 - 88 Longbridge Road, Barking, Essex, IG11 8SF
- Mac Pc Solutions Ltd
- 020 85946333 - 53, Shirley Gardens,, Barking, Essex, IG11 9XB
- Mac Pc Solutions Ltd
- 020 85946333 - 53, Shirley Gardens,, Barking, Essex, IG11 9XB
- A1 Pc Services
- 020 81235871 - Trocoll House, Wakering Road, Barking, Essex, IG11 8PD
- Computer Data Entry Services
- 020 82525292 - Prudential Buildings, 103 Cranbrook Road, Ilford, Essex, IG1 4PU
- Ideal Business System
- 020 85973371 - 15 New Road, Ilford, Essex, IG3 8AS
- Cartridge World (Ilford) Ltd
- 020 85512277 - 15 Woodford Avenue, Ilford, Essex, IG2 6UF
- Omega PC's
- 0870 8148358 - 685 Cranbrook Road, Ilford, Essex, IG2 6SY
- Hjsolutions
- 020 81238854 - 102 Fanshawe Crescent, Dagenham, Essex, RM9 5EB
- Nuimage
- 020 85000052 - 51-55 Fowler Road, Hainault Business Park, Ilford, Essex, IG6 3XE
- Twomarks
- 020 85015444 - 3 Lechmere Avenue, Chigwell, Essex, IG7 5HA
- Hillbrook Printing Inks
- 020 83103113 - 15 Kencot Wy, Erith, Kent, DA18 4AB
- Computer Services
- 020 85517275 - Woodford Trading Estate, Southend Road, Woodford Green, Essex, IG8 8HQ
- Miles Consulting
- 020 85029226 - 142 Kings Avenue, Woodford Green, Essex, IG8 0JQ
- Belltech Consultants
- 020 85590990 - 38 Forest Edge, Buckhurst Hill, Essex, IG9 5AA
- Computer Repair Shop
- 020 85025900 - 141 High Road, Loughton, Essex, IG10 4LT