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Technology · London
Technology companies in London
There are 134,567 technology companies registered in London, spread across 354 postcode areas. Here is what they do, where they cluster, and how to get the full list.
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What they do — by trade
The trade mix across London's 134,567 registered technology companies, by primary SIC activity:
Where they cluster — by postcode area
Registered offices by outcode — the densest is WC2H with 22,172 firms:
When they were founded
Company formations in the sector, by year (full calendar years):
A sample of the companies
A handful of the active technology companies registered across London's postcodes:
| Company | Area |
|---|---|
| Digi Webflow Ltd | E6 |
| Arcidas Media Ltd | WC2H |
| Myorasolutions Ltd | EC2A |
| D26 It Consulting Ltd | WC2H |
| Neurolinker Technologies Ltd | N22 |
| Medical Solutions Group Limited | N1 |
| Yrs Digital Ltd | EC1V |
| Sector Ready Technologies Ltd | WC2H |
| Ursa Consultancy Limited | SE5 |
| 1St Check Cyber Consultancy Ltd | EC1V |
| Zayda Consult Ltd | N1 |
| Riskflow Digital Ltd | WC1X |
Export all 134,567 technology companies in London.
Each row includes the company name, number, status, incorporation date, full registered
address, postcode, SIC codes and a direct link to its Companies House record.
Quick answers
There are 134,567 technology companies with a registered office in London on the Companies House register, of which 107,793 (80%) are currently active.
The WC2H postcode area has the highest concentration, with 22,172 of London's technology companies registered there.
25,208 new technology companies were incorporated in London during 2025, the most recent complete year on the register.