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Technology · Cardiff
Technology companies in Cardiff
There are 10,880 technology companies registered in Cardiff, spread across 13 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 Cardiff's 10,880 registered technology companies, by primary SIC activity:
Where they cluster — by postcode area
Registered offices by outcode — the densest is CF14 with 9,316 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 Cardiff's postcodes:
| Company | Area |
|---|---|
| Doti Digital Limited | CF11 |
| Hometech Spt Ltd | CF14 |
| Kora Software Ltd | CF10 |
| Altis Technologies Ltd | CF24 |
| South Wales Biosystems Cic | CF10 |
| Kobrin Innovations Limited | CF14 |
| Selilabs Limited | CF14 |
| Taran Technologies Limited | CF14 |
| Tanio Software Ltd | CF5 |
| Etzah Digital Limited | CF14 |
| Neurosignal Labs Ltd | CF23 |
| Wasl Tech Limited | CF10 |
Export all 10,880 technology companies in Cardiff.
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 10,880 technology companies with a registered office in Cardiff on the Companies House register, of which 2,191 (20%) are currently active.
The CF14 postcode area has the highest concentration, with 9,316 of Cardiff's technology companies registered there.
2,741 new technology companies were incorporated in Cardiff during 2025, the most recent complete year on the register.