Prometiam — company data API for Spain, France, the UK, Ireland, Poland and Norway

One REST API for official company-registry data across six countries. One API key and one response shape for every country, published pricing from €9.99/month, and 1,000 free calls a month — no credit card and no sales call. Company search and detail, directors and UK PSC beneficial ownership, corporate events, insolvency notices, VAT (VIES) and LEI (GLEIF) lookup, and sanctions screening. EU data residency in Frankfurt, GDPR-compliant, updated daily.

Coverage: Spain (BORME), France (BODACC/RNE), the United Kingdom (Companies House, including PSC beneficial ownership), Ireland (CRO, company-level), Poland (KRS, company-level) and Norway (Enhetsregisteret from Brønnøysundregistrene, with officers and directors; no corporate-event gazette, so company-event endpoints return nothing for NO). Live figures are published at the public /coverage endpoint.

What Prometiam offers

• Company registry search by name, NIF (Spain), SIREN or SIRET (France), company_number (UK), CRO number (Ireland), KRS/NIP (Poland), or organisation number (Norway)
• Sanctions and US export-control screening with trigram fuzzy match — five sanctions lists (EU, UN, OFAC, UK OFSI, French gels) plus 11 US export-control lists (BIS Entity List, Denied Persons, ITAR-Debarred and others) — 44,000+ active designations, refreshed daily
• Corporate insolvency across eight markets — France, Finland, Germany, the UK, Austria, Norway, Switzerland and the US — plus Spanish concursal filings. Corporate only; personal insolvency is never returned.
• Corporate event timelines — appointments, capital changes, mergers, address moves, dissolutions
• Director and officer history — who signed what, when and where; Persons with Significant Control (PSC) for the UK
• VAT and LEI lookup — validate an EU VAT number against VIES, resolve a Legal Entity Identifier in the GLEIF register

API endpoints

GET /companies/search?name=
GET /companies/{id}
GET /people/{id}
GET /company-events/search
GET /company-events/timeline
GET /search?name=           # insolvency
GET /sanctions/screen?name=
GET /vat/{vatNumber}
GET /lei/{lei}
GET /coverage
GET /account

Pricing

• Free — 1,000 API calls/month, no credit card required
• Starter — €9.99/month, 10,000 calls/month
• Professional — €29.99/month, 100,000 calls/month with full sanctions screening
• Scale — €99.99/month, 1,000,000 calls/month
• Enterprise — custom pricing with SLA and dedicated support

Why Prometiam

An EU-native company-data API that unifies Spanish (BORME), French (BODACC), UK (Companies House), Irish (CRO), Polish (KRS) and Norwegian (Brønnøysundregistrene) registry data under one schema and a single API key, with transparent public pricing and GDPR-compliant data residency in Frankfurt. No per-seat fees.

Documentation and guides

• API documentation — every endpoint, parameter and response shape
• Pricing and rate limits
• Guides — registry explainers, integration tutorials and provider comparisons
• What is KYB? · What is BORME? · What is BODACC? · What is Companies House?
• KYB onboarding · Sanctions screening · Counterparty monitoring
• For fintechs · For payment providers · For crypto and CASPs · For marketplaces
• About Prometiam · Contact · Trust and security

Get a free API key — 1,000 calls a month, no credit card.