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Professional Services · Cardiff
Professional Services companies in Cardiff
There are 13,897 professional services companies registered in Cardiff, spread across 20 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 13,897 registered professional services companies, by primary SIC activity:
Where they cluster — by postcode area
Registered offices by outcode — the densest is CF14 with 10,336 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 professional services companies registered across Cardiff's postcodes:
| Company | Area |
|---|---|
| Startbooks Accounting And Bookkeeping Limited | CF14 |
| Player Consulting Limited | CF14 |
| Dynamic Marine Consultancy Group Ltd | CF24 |
| Sbjp Associates Limited | CF11 |
| Phoenix Development Consultants Ltd | CF24 |
| Nephi Alma Capital Management Limited | CF10 |
| Building And Mechanical Engineering Services Ltd | CF15 |
| Forgepoint Partnership Limited | CF14 |
| Da Gaming Consulting Ltd | CF24 |
| Engineering Maintenance Support Ltd | CF3 |
| Asd Management Ltd | CF15 |
| Apex Advisory-Consalting Limited | CF14 |
Export all 13,897 professional services 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 13,897 professional services companies with a registered office in Cardiff on the Companies House register, of which 4,024 (29%) are currently active.
The CF14 postcode area has the highest concentration, with 10,336 of Cardiff's professional services companies registered there.
2,673 new professional services companies were incorporated in Cardiff during 2025, the most recent complete year on the register.