Checks

Each check queries a government register directly. We store nothing and add nothing to the answer — you see exactly what the register returned.

Check a VAT number

The official HMRC register. Shows whether the number is valid and who holds it.

Check

Source: HMRC — api.service.hmrc.gov.uk

Check a postcode

Council, region and constituency for any UK postcode — useful for council tax and address registration.

Check

Source: postcodes.io (Office for National Statistics)

Check a company

Search the Companies House register: number, status, address.

Check

Source: Companies House

Results are reference information from open government sources. They are not legal, tax or financial advice.