- Cartridge World
- 01702 600720 - 159 Woodgrange Drive, Southend-on-Sea, Essex, SS1 2SF
- Scanwell
- 01702 349400 - 55-57 Queens Road, Southend-on-Sea, Essex, SS1 1LT
- Xpress PC's
- 01702 619619 - 601 Southchurch Road, Southend-on-Sea, Essex, SS1 2PN
- Custom It Solutions
- 01702 437144 - 27a Queens Rd, Southend, SS1 1LT
- Mini-pcs
- 01702 580722 - 126 The Broadway, Southend On Sea, Essex, SS1 3ES
- Data Recovery Services
- 01702 423023 - 10/14 West Street, Southend-on-Sea, Essex, SS2 6HJ
- Toner And Inkjet
- 0870 8743700 - 30 Grainger Road, Southend-on-Sea, Essex, SS2 5BZ
- Ink & Media
- 01702 434505 - 104 Bridgwater Drive, Westcliff-on-Sea, Essex, SS0 0DH
- Kintec Systems
- 01702 338600 - 4 Trinity Avenue, Westcliff-on-Sea, Essex, SS0 7PU
- Pc Seven
- 01702 430550 - 31 Southview Drive, Westcliff-on-Sea, Essex, SS0 9PW
- Apple Check (essex) Ltd
- Park Terrace, Westcliff On Sea, Essex, SS0 7PH
- Nerds On Call
- 01702 544411 - 66 Stambridge Road, Rochford, Essex, SS4 1EG
- Sweet Byte
- 0845 2633960 - 22 Somerset Avenue, Rochford, Essex, SS4 1QA
- Computopia
- 01702 219143 - Crouchmans Yd Poynters La, Shoeburyness, SS3 9TS
- Nutronic
- 01702 291000 - 36 Towerfield Road, Shoeburyness, Southend-on-Sea, Essex, SS3 9QT
- Computopia
- 01702 219143 - 229 Little Wakering Road, Little Wakering, Southend-on-Sea, Essex, SS3 0JW
- Tech Services
- 01702 525656 - 543 Rayleigh Road, Leigh-on-Sea, Essex, SS9 5HP
- Pc Recovery
- 01277 221111 - 8 Fairfield Road, Leigh-on-sea, Essex, SS9 5SB
- Toner Factory, The
- 0870 7650188 - 87 Rayleigh Road, Eastwood, Leigh-on-sea, Essex, SS9 5UZ
- Apple Check (essex) Ltd
- 01702 710799 - 8 Woodfield Park Drive, Leigh On Sea, Essex, SS9 1LW
- Derek Law Associates
- 01702 202655 - 47 Southend Road, Hockley, Essex, SS5 4PZ
- Green Dragon Solutions
- 0800 4681618 - 142 Lower Road, Hockley, Essex, SS5 6BJ
- Bridon It Support Ltd
- 01702 389432 - 77 High Street Hadleigh, Benfleet, Essex, SS7 2PA
- Discovery Computer Services
- 01621 786860 - Burnham Business Park, Springfield Road, Burnham-on-Crouch, Essex, CM0 8TE
- Hamelin Trust
- 01621 855954 - Wycke Bsns Pk Wycke Hl, Maldon, Essex, CM9 6SH
- Specialist Car Services
- 01621 843007 - Sillicon Alley Wyche Hill Busns Pk, Maldon, Essex, CM9 6SH
- Village Computers
- 01621 860778 - 58 Tollesbury Road, Tolleshunt D'Arcy, Maldon, Essex, CM9 8UA