61900 Other telecommunications activities: UK companies

9,866 UK companies list SIC 2007 code 61900 (Other telecommunications activities) as their main activity, 9,682 of them active. The newest was incorporated on 30 September 2026. The code belongs to section J: Information and communication.

Where these companies are registered

• London 2,076
• Manchester 173
• Birmingham 164
• Cardiff 131
• Liverpool 128
• Glasgow 117
• Leeds 112
• Reading 105
• Bristol 99
• Nottingham 89
• Sheffield 80
• Northampton 70

Newest companies