Company data API
Bring UK company and director data into your own software for marketing, product development, financial amalgamation, sales prospecting and risk. Tell us what you need and we'll set up access around it.
What teams use it for
Marketing
Keep campaign audiences in step with new formations and closures.
Product development
Autofill company names, numbers and registered addresses in your forms.
Financial amalgamation
Join filed accounts figures to your own customer records.
Sales prospecting
Feed new companies in your territory straight into your CRM.
Risk
Watch status, charges and director changes on the companies you work with.
Research
Pull industry, location and age breakdowns across the whole register.
{"company_number": "05742216","company_name": "Keystone Studio Limited","status": "Active","incorporated": "2006-03-14","sic_codes": ["74100", "73110"],"registered_office": {"address_line_1": "4 Mill Lane","post_town": "Solihull","postcode": "B91 3BA","shared_with": 0},"accounts": {"category": "Micro Entity","next_due": "2026-12-31"},"directors": [{"name": "Laura Bennett","role": "Director","appointed": "2006-03-14"}],"previous_names": 3}