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.

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491 - 500 of 509 matching candidates found

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First name Last name Certificate number Certificate body Exam provider Certification Country of issue Certification date Certification expiry    
Michał Gawlas 26-***839 GASQ GASQ CTFL4 Poland 2026-04-22
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Michał Kałwak 26-***106 GASQ GASQ CTFL4 Poland 2026-04-30
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Michał Dzieżyc CTFL4*******-SJSI GASQ GASQ CTFL4 Poland 2026-04-21
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Michał Wadowski 368***014 GASQ GASQ CTFL Poland 2014-10-13
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Michał Wieczorek 26-***990 GASQ GASQ CTAL-TA Poland 2026-06-01
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Michał Łukaszewski 26-***256 GASQ GASQ CTAL-TAE2 Poland 2026-06-11
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Michał Lachowicz 26-CT*******4-USA ASTQB CT-GenAI United States of America 2026-06-28
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Michał Konwa ALTTA*******-SJSI GASQ GASQ CTAL-TTA Poland 2026-06-11
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Michał Foryt 09455*****/2018 GASQ GASQ CTFL Poland 2018-04-18
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Michał Pierzchała 26-***228 GASQ GASQ CTFL4 Poland 2026-07-13
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