- Coviello Computer Services
- 01570 423304 - Gelligwenyn, Silian, Lampeter, Dyfed, SA48 8AU
- Digital Optical Archiving
- 01654 711566 - 17 Idris Villas, Tywyn, Gwynedd, LL36 9AW
- Easy-Pc
- 01691 648749 - Afallon High St, Llanfyllin, Powys, SY22 5AR
- Garth Computer Solution
- 01974 241410 - Blaenpentre Rhos-Y-Garth, Llanilar, Aberystwyth, Dyfed, SY23 4SE
- Resource Centre
- 01686 412563 - 14 Great Oak Street, Llanidloes, Powys, SY18 6BU
- P C Q
- 01686 411000 - 11 High Street, Llanidloes, Powys, SY18 6BY
- Wyecom
- 01597 827945 - Station Crescent, Llandrindod Wells, Powys, LD1 5BD
- Pc Solutions
- 01239 811887 - Hafan, Felinwynt, Cardigan, Dyfed, SA43 1RW
- Crosswood Computers Services
- 01970 612992 - 23 Chalybeate Street, Aberystwyth, Dyfed, SY23 1HX
- Aber Colour Computers
- 01970 612992 - 23a Chalybeate Street, Aberystwyth, Dyfed, SY23 1HX
- Mountain Micros
- 01982 560755 - Mountain Micros, Crickadarn, Builth Wells, Powys, LD2 3AJ
- Computersurgeon
- 01650 521459 - Llys Wennol, Llanbrynmair, Powys, SY19 7DS
- Computerman Wales
- 01970 623798 - 54 Brongwinau, Comins Coch., Aberystwyth., Ceredigion, SY23 3BQ
- Wyn Williams
- 07536 022067 - 52 Bridge Street, Aberystwyth, Ceredigion, SY23 1QB
- R J Meredith
- 01597 860264 - Mayfair, Newbridge-on-wye, Powys, LD1 6HT