KYB Lookup
About KYB Lookup
Quick answer. A KYB lookup is a stack of official sources. The legal entity comes from the state. The TIN match comes from the IRS. Sanctions come from OFAC. No single public page contains all three.
What this site is for
People search “KYB lookup” hoping for one box. The useful version is a checklist with a URL for each line. Legal name and file number: secretary of state. Employer identification number: the company, confirmed through IRS TIN matching when you are eligible. Sanctions: OFAC Sanctions List Search.
Commercial data brokers republish pieces of this and add phone numbers and revenue estimates. Estimates are not records. If a field has no official source, label it as an estimate or leave it blank.
What we will not pretend to be
KYB Lookup does not operate a government database and does not return a pass or fail score.
Mail and the form reach hello@kyblookup.com. Ordering a certificate, filing an annual report, or changing an agent happens on the official portal, not here.