TQC Accreditation
TQC Accreditation
Check & Verify
Contact Us
Am Bahnhof Westend 9
14059 Berlin
Germany

info@tqcaccreditation.org
Monday – Friday : 10am to 6pm

Home›Check Certificate

Check and verify a certificate

Enter a TQC certificate number to check whether it is on our register and currently valid. No account and no charge.

The number is printed on the certificate, usually beneath the issue date. Letter case does not matter.

What the result means

StatusMeaning
ValidThe certificate is on the register and its validity period is current.
ExpiredIt was issued by us but its validity period has ended.
SuspendedIt is on the register but is currently suspended and may not be presented as active.
WithdrawnIt has been withdrawn and is no longer valid.
Not foundNo certificate with that number exists on our register.

If a certificate does not check out

Check the number first — transcription errors are far more common than forgeries, and the usual culprits are the letter O read as a zero and a missing hyphen.

If it still does not resolve, either the document was not issued by TQC Accreditation or it is not genuine. Either is worth telling us about: send the number, and a scan if you have one, through the contact page.