SIC 61200 Section J — Information and Communication

Wireless telecommunications activities

4,441 active UK companies registered under this classification.

SIC Code 61200 (Wireless telecommunications activities) is a UK Standard Industrial Classification code used by Companies House to categorise business activities. Companies registered under this code operate in the Wireless telecommunications activities sector, which falls under Section J (Information and Communication) of the SIC 2007 framework. There are currently 4,441 active companies and 4,897 total registrations under this classification.

Sector pulse: concentration is strongest in LONDON and READING, with 93 new incorporations recorded in 2026.

4,441 Active Companies
4,897 Total Registered
93 New in 2026
LONDON Top Location

Incorporation Trends

New Wireless telecommunications activities companies registered per year.

16
17
18
19
20
21
22
23
24
25
26

Wireless telecommunications activities Companies

Showing 1–25 of 5,072 companies.

TH

“Q-STAR TELENERGY HOLDINGS LIMITED SC655320

● Active RENFREWSHIRE Est. 2020
L

06499221 LIMITED 06499221

● Active Crawley Est. 2008
AA

1 AND ALL BROADBAND LTD 14802548

● Active Camborne Est. 2023
SL

1090MHZ SOLUTIONS LTD 15077636

● Active Worcester Est. 2023
CL

118118 COMMUNICATIONS LTD 12030789

● Active Lymington Est. 2019
NS

1553 NETWORK SOLUTIONS LIMITED 08994683

● Active READING Est. 2014
L

16749183 LTD 16749183

● Active LONDON Est. 2025
L

1983 LTD 07592454

● Active High Wycombe Est. 2011
SL

19X98 SERVICES LTD 06985834

● Active NOTTINGHAM Est. 2009
L

1SIM LTD 15607285

● Active LONDON Est. 2024
IS

1STOP ICT SOLUTIONS LTD 12550176

● Active London Est. 2020
CC

2 CIRCLES COMMUNICATIONS LIMITED 14134607

● Active Dummer Est. 2022
WC

2 WAY COMMS LIMITED 07392469

● Active Eastleigh Est. 2010
SL

2BM SOLUTIONS LTD 16412422

● Active LONDON Est. 2025
SL

2ND SIM LIMITED 15847259

● Active LONDON Est. 2024
CC

3 CIRCLES COMMUNICATIONS LIMITED 08381767

● Active Basingstoke Est. 2013
TL

360 TELECOMMUNICATIONS LTD 13990716

● Active TAMWORTH Est. 2022
TC

3A TELECOM CONSULTANCY LTD 10835754

● Active London Est. 2017
IS

3CELL INNOVATIVE SOLUTIONS LTD 09888947

● Active London Est. 2015
L

3CIX LTD 13231434

● Active Milton Keynes Est. 2021
CL

3JFM CONTRACTING LTD 11089196

● Active Leigh-On-Sea Est. 2017
IL

3R'S IT LTD 04877169

● Active Cardiff Est. 2003
L

3RD-AI LIMITED 16341261

● Active CARDIFF Est. 2025
FL

42 FIBRE LIMITED 15943207

● Active MARKET HARBOROUGH Est. 2024
RL

42 RIGGING LIMITED 13460169

● Active ROTHERHAM Est. 2021

Frequently Asked Questions

What is SIC code 61200?

SIC code 61200 represents "Wireless telecommunications activities" in the UK Standard Industrial Classification (SIC) 2007 system. It is used by Companies House to categorise the primary business activity of registered UK companies. It falls under Section J — Information and Communication.

How many UK companies are classified under SIC 61200?

There are currently 4,441 active UK companies registered under SIC code 61200 (Wireless telecommunications activities), out of 4,897 total registrations.

Where are most Wireless telecommunications activities companies based in the UK?

The top locations for Wireless telecommunications activities companies in the UK are LONDON, READING, MANCHESTER, Birmingham, Bristol. London typically leads in company registrations across most sectors.

How do I find a specific Wireless telecommunications activities company?

You can browse all companies on this page, or use CompanyPulse's search at companypulse.co.uk/search to find a specific company by name or company number. Each company profile includes directors, financial data, risk analysis, and filing history.

How many new Wireless telecommunications activities companies were incorporated in 2026?

93 new companies were registered under SIC code 61200 in 2026. CompanyPulse tracks all new UK incorporations in real time via the Companies House data stream.