J H Computer Services (Norwich) (20.3 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Norfolk
 Network and Data Communications in Norwich

M O Interactive Technologies Ltd (20.9 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Norfolk
 Network and Data Communications in Norwich

Yewtek (21.1 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Norfolk
 Network and Data Communications in Norwich

Zoom Telephonics (27 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Norfolk
 Network and Data Communications in Great Yarmouth

Activenet Data Solutions (28.1 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Norfolk
 Network and Data Communications in Attleborough

Cable Communications (33.8 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Norfolk
 Network and Data Communications in Norwich

D B R Network Systems (34.5 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Norfolk
 Network and Data Communications in Great Yarmouth

Vision Voice and Data (40.8 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Suffolk
 Network and Data Communications in Bury St Edmunds

Micro Net UK (40.9 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Suffolk
 Network and Data Communications in Lowestoft

TroubleShooters (Wisbech) (41.3 miles) is listed in:
 Network and Data Communications
 Network and Data Communications in Cambridgeshire
 Network and Data Communications in Wisbech