- Anodas
- 01444 401993 - High Beeches High Beech La, Handcross, Haywards Heath, West Sussex, RH17 6HQ
- R2r
- 01444 414231 - Magnolia Brainsmead, Cuckfield, Haywards Heath, West Sussex, RH17 5EX
- Computer Systems Engineering
- 01444 441351 - The Clock Ho High Street, Cuckfield, RH17 5JX
- Computer Man, The
- 01293 883889 - 7 Langstone Close, Maidenbower, Crawley, West Sussex, RH10 7JR
- Frontline Networks
- 01293 415000 - Stockwell Works Stephenson Wy, Crawley, West Sussex, RH10 1TN
- Micro Maintenance
- 01293 446677 - 53-55 Gatwick Road, Crawley, West Sussex, RH10 9RD
- Rocc Computers
- 01293 447676 - 2 Maxwell Wy, Crawley, West Sussex, RH10 9LY
- L'Informatique Computer Services
- 01342 718687 - White Gte Cott Copthorne Com, Copthorne, Crawley, West Sussex, RH10 3LE
- 2k Enigma Solutions Ltd
- 01293 885833 - 4 Greyhound Slip, Worth, Crawley, West Sussex, RH10 7FP
- Ability Software Sales
- 0870 7607307 - Innovation Ho, Windsor Place Windsor Place, Crawley, RH10 9TF
- Computer Systems Engineering
- 01293 514838 - Little Orchards Gatwick Road, RH10 9RD
- Network360
- 01293 888203 - 6, Billinton Drive, Crawley, West Sussex, RH10 7UU
- M C S
- 01293 425158 - 103 St. Marys Drive, Crawley, West Sussex, RH10 3BG
- Pharian Computers - Www.pharian.co.uk
- 07906 767310 - 71 Sissinghurst Close, Crawley, West Sussex, RH10 7FY
- Ciscare Services
- 07545 286367 - Coronet Close, Crawley, RH10 7GS
- Central London Computer Services
- 020 79179873 - Cavendish Ho Southdowns Park, Haywards Heath, West Sussex, RH16 4SL
- Griffin Computer Services
- 01444 458350 - 73 Bentswood Road, Haywards Heath, West Sussex, RH16 3PN
- South East Business Systems
- 01444 416641 - Unit 5, 2/8 Sussex Road, Haywards Heath, West Sussex, RH16 4EA
- Xpress Repair
- 01444 458458 - Suite 4, Jyw House Bridge Road, Haywards Heath, West Sussex, RH16 1UA
- Tek Express Ltd
- 01293 416410 - Unit 18 Pelham Court, Crawley, West Sussex, RH11 9SH
- P C Uk Net
- 01293 530823 - 13 Langley Parade, Crawley, West Sussex, RH11 7RS
- Crawley Computer Centre
- 01293 618318 - Unit 11 Enterprise Court, Metcalf Way, Crawley, West Sussex, RH11 7RW