Find a company officer by name across the whole UK register. Search directors, company secretaries and LLP members by full or partial name and get back each matching officer with t

Find a company officer by name across the whole UK register. Search directors, company secretaries and LLP members by full or partial name and get back each matching officer with their officer id, their date of birth to month precision, their address snippet, how many appointments they currently hold and how many they have resigned from. The officer id from a hit is the input to /officers, which returns that person's entire appointment history — so this is the first half of "which UK companies is this person involved in". Note that Companies House does not deduplicate people: the same individual can appear under several officer ids if their name or address was recorded differently on different appointments.

price-ascending: candidates are ordered by the listed price of the operation, with no managed-first preference applied. Unlike /v1/apis, this surface does not rank Apiosk-settled listings above federated ones — a comparison that reorders on commercial grounds is not a comparison. Pass sort=managed_first for the catalog's ordering.

Compared: listed price, settlement rail and input compatibility. Not measured yet: latency, reliability, result quality, and provider terms such as rate limits, jurisdiction and licensing.