North America
BetaCompany data from the Canada (Ontario) business register, through the Topograph API.
Topograph reads Ontario Business Registry (ServiceOntario) and returns the company profile of Canada (Ontario) companies through one API.
What comes back for each datapoint and document, as on the coverage matrix.
Every request is a full register read, in verification mode.
The registers this country’s data comes from. Secondary sources only enrich or check what the registers return.
The Ontario Business Registry, run by the Ministry of Public and Business Service Delivery and Procurement, keeps the register of corporations incorporated under Ontario law and of the businesses registered in Ontario, including extra-provincial corporations.
Global Legal Entity Identifier Foundation – Legal Entity Identifier reference data
Request a company by its Ontario Corporation Number (OCN) as the id, with countryCode set to CA-ON. Its format, validation rules and an example value are in the full reference.
The full reference covers how each datapoint is sourced and mapped, the vocabularies the API returns, the documents you can order and exact example responses. It is free with a Topograph account.