- 4sol
- 028 90240205 - Unit 13 Ormcau Enterprise Park, 8 Cromac Avenue, The Gasworks, Belfast, County Antrim, BT7 2JA
- Acs
- 028 90511270 - 33 Clarendon Dk, Belfast, County Antrim, BT1 3BG
- Agridata Farm Systems
- 028 90768395 - 61 Ballyregan Road, Dundonald, Belfast, County Antrim, BT16 1TU
- Cam Computer Services
- 028 90803803 - Newforge Lane, Belfast, County Antrim, BT9 5NW
- Cartridge World
- 028 25644693 - 2a Granville Drive, Ballymena, County Antrim, BT43 7AF
- Cartridge World Lisburn
- 028 92604090 - 82 Antrim Street, Lisburn, County Antrim, BT28 1AU
- Cartridge World
- 028 90681254 - 543 Lisburn Road, Belfast, County Antrim, BT9 7GQ
- Cartridge Zone
- 028 92604450 - 14 Market Square, Lisburn, County Antrim, BT28 1AG
- Fern Computer Services
- 028 90808000 - Filor Ho Northumberland St, Belfast, County Antrim, BT13 2JF
- Peninsula Computer Services
- 028 90455288 - 45-47 Ravenhill Road, Belfast, County Antrim, BT6 8DQ
- Smart Cartridge
- 028 92629955 - 17 Smithfield, Lisburn, County Antrim, BT28 1TH
- Rentmeister Computers
- 028 90459438 - Unit 6 East Belfast Enterpr Albertbridge Rd, Bt5, BT5 4GX
- Computer Mechanic
- 028 90716975 - 64 Mountain View Gardens, Belfast, Northern Ireland, BT14 7GW
- Pc Fxr.net
- 028 90401624 - 62 Royal Lodge Road, Belfast, County Antrim, BT8 7UL
- MIR Computers
- 028 40662772 - Unit 2, Enterprise Centre, Banbridge, BT32 3QD
- Help Computer Centre
- 028 90653846 - 73 Belmont Road, Belfast, County Antrim, BT4 2AA
- Equinox Computer Maintenance
- 028 92628850 - Unit 37, Ballinderry Road, Lisburn, County Antrim, BT28 2SA
- Coral It Solutions
- 028 93366868 - Unit 8, Meadowbank Road, Carrickfergus, County Antrim, BT38 8YF
- Inkworld
- 028 90653300 - 92 Bloomfield Road, Belfast, County Antrim, BT5 5LU
- Cartridge World
- 028 90841363 - 323 Antrim Road, Newtownabbey, County Antrim, BT36 5DY
- Sas Home Pc & Networking Support
- 08717 890976 - 107, Tirowen Dr, Lisburn, Antrim, BT28 1RX
- Sas Home Pc & Networking Support
- 08717 890976 - 107, Tirowen Dr, Lisburn, Antrim, BT28 1RX
- PC Home Fix
- 07743 950572 - 2A Woodford Road, Newtownabbey, County Antrim, BT36 6TS
- Jb Computer Solutions
- 028 25639636 - 21 Rockgrove Brae, Ballymena, Antrim, BT43 5HY
- Carson Computer Services
- 07742 205215 - 38 Loan Road, Cullybackey, Antrim, BT42 1ES
- Business Parj Solutions
- 07871 522563 - 6 Yew Street, Belfast, Antrim, BT13 3DG
- Glenn
- Belfast, Belfast, Antrim, BT12 6HB
- Quick-pc
- 028 27641027 - 60 Shelton Road, Ballymena, Antrim, BT44 9JR