208M companies · 11 registries
Free ownership tool
Paste a website address and Biznopedia checks which registered company is on record for that domain across 11 national business registries. A match names the company on file; a no-match is honestly labelled as exactly that — never as proof the site has no owner.
Free domain lookup
Free, no account needed. We reduce whatever you paste (https://, www., paths) to the bare domain and match it exactly against the registry-linked domains on file. Contact details stay masked here — revealing them on a company profile uses one credit.
Honest limits
It means at least one registered company in the 11 registries we track lists this domain as its website. One domain can legitimately map to several registered entities — group structures, franchises and rebrands — so we show every match, not a guess at "the" owner.
Domain-to-company links are strongest for the US, Finland, Poland and Norway registries; several registries we index publish no website field at all. A real company can be missing here simply because its registry never reported a domain — check the WHOIS record and the site's own legal pages too.
Coverage
Every lookup runs across all 11 national registers at once. Browse each registry's benchmark to see how complete its website coverage is.