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Finnish Company Registry Lookup (PRH/YTJ)
x402
Finnish Company Registry Lookup (PRH/YTJ) is a paid API for AI agents from companies.use.x402atlas.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-12).
Looks up Finnish companies in the official PRH/YTJ Business Information System by business ID (Y-tunnus) or company name, returning standardized legal and registration data.
Price / call$0.05
Success—
StatusUnknown
How this service works
Finnish company lookup in the official PRH/YTJ Business Information System by business ID (Y-tunnus) or company name. Returns legal name, status, company form, registration date, address, main business line and website in a schema shared across countries.
Output
Returns a structured JSON object with: ISO country code (FI), registry name (PRH/YTJ), echoed query, match count, and an array of matched companies each containing legal name, registration number (Y-tunnus), normalized status (active/inactive/unknown), legal form, founding date, postal address (street, postal code, city, country code), main business activities, and website URL.
Example use cases
KYC due diligence on Finnish supplier
“I need to onboard a new Finnish supplier — their Y-tunnus is 2181212-4. Can you pull their official registration details from the Finnish business registry, including their legal name, status, address, and what industry they operate in?”
Verify Finnish company status before contract
“Before we sign this contract, can you check whether a Finnish company called 'Nokia Oyj' is currently active in the official PRH registry and confirm their registered address and legal form?”
Enrich CRM with Finnish company data
“I have a list of Finnish companies I need to enrich — start with 'Kone Corporation'. Look them up in the Finnish YTJ registry and give me their business ID, founding date, registered address, and primary business activity.”
Technical details
Endpoint
GEThttps://companies.use.x402atlas.com/finnish-company-data?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need authoritative, structured data on Finnish legal entities specifically — it queries the official PRH/YTJ source rather than third-party aggregators. Prefer it over generic business search tools when you need Y-tunnus validation, official Finnish company status, or legally-sourced address and registration data for compliance, KYC, or contract verification workflows involving Finnish companies.
Side effects
- No match found for the given business ID or company name — returns empty companies array with count 0 and a note
- Invalid or malformed Y-tunnus format may return zero results
- Company name search may return multiple partial matches requiring disambiguation
- Network or upstream PRH/YTJ registry downtime could result in service unavailability
- Truncated or outdated registry data if PRH hasn't propagated recent changes
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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