B Corps - The Data City

Certified B Corp™ data is available in the Industry Engine. Filter companies by certification status, see how many companies in a list are certified, and include the flag in your downloads. B Corp™ status is matched to company records using company name and postcode data provided by B Lab UK. Where no confident match is found, records are left unmatched. A small number of matches may still be inaccurate, so verify B Corp™ status directly via the directory or publicly available B Corp™ impact data. This uses the same general company-matching approach we apply across our third-party data — see How We Match Third-Party Data.