Successful Candidate Register

To verify a certificate use the search function below. Certificate holders meeting the search criteria will be listed with an anonymized certificate number meaning some digits are replaced by ***. This feature allows ISTQB® to protect the certificate number from being misused but gives enough information to verify a certificate number that an individual has provided.

Inclusion is voluntary so not all certification holders may be included. The register is updated regularly but please allow some time for your details to appear – if you have any concerns please contact your certificate issuer. Individuals that obtained an ISTQB® certification before January 2017 may not yet be listed. Please contact the certification body (ISTQB® Member Board or Exam Provider) who issued your certificate for information on how to be added (note: terms and conditions may vary by Board/ Exam Provider).

If you would like to withdraw or amend your information from the register please contact the Member Board or the Exam Provider who issued your certificate.

Search by name or certificate number

Advanced Search

Narrow your options by selecting these further options

Certification awarded between

Clear
Clear

Certification expires between

Clear
Clear
Show advanced search

451 - 460 of 488 matching candidates found

Refine Results Clear results
First name Last name Certificate number Certificate body Exam provider Certification Country of issue Certification date Certification expiry    
Michał Adam Pełka 25-***785 GASQ GASQ CTFL4 Poland 2025-03-27
Expand
Expand
Michał Robert Witkowski 25-***784 GASQ GASQ CTFL4 Poland 2025-03-27
Expand
Expand
Michał Borkowicz 25-***147 GASQ GASQ CTFL4 Poland 2025-04-08
Expand
Expand
Michał Chomicki CTFL4*******-SJSI SJSI SJSI CTFL4 Poland 2025-04-08
Expand
Expand
Michał Wierzbicki ALTA-********-SJSI SJSI SJSI CTAL-TA Poland 2025-04-10
Expand
Expand
Michał Grabarz CTFL4*******-SJSI SJSI SJSI CTFL4 Poland 2025-04-10
Expand
Expand
Michał Bańczerowski CTFL4*******-SJSI SJSI SJSI CTFL4 Poland 2025-04-15
Expand
Expand
Michał Ziółkowski 25-***584 GASQ GASQ CTFL4 Poland 2025-04-25
Expand
Expand
Michał Guberski 25-***656 GASQ GASQ CTAL-TM Poland 2025-04-29
Expand
Expand
Michał Wieczorek 25-***131 GASQ GASQ CTAL-TTA Poland 2025-05-21
Expand
Expand
Show candidates per page