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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931 - 940 of 972 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    
Thomas Storck 25-***715 CFTL GASQ CTFL4 France 2025-11-26
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Thomas Mostkowy 25-***293 CFTL GASQ CT-PT France 2025-12-08
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Thomas Brossamain 25-***048 GASQ GASQ CT-GenAI Norway 2025-12-02
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Fabien THOMAS 25-***343 CFTL GASQ CTFL4 France 2025-12-03
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Thomas Bauer 25-CT*********54-12 iSQI iSQI CTAL-TM3 Germany 2025-11-28
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Thomas Wahlentin SSTBC*****06001 SSTB SSTB CT-AI Sweden 2025-12-19
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Thomas Klevmar SSTBC*****07002 SSTB SSTB CT-AI Sweden 2025-12-19
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Thomas Johnen 25-***673 BNTQB GASQ CTFL4 Belgium 2025-12-15
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Thomas CATTO 25-***678 CFTL GASQ CTFL4 France 2025-12-10
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Thomas BERENGER 25-***709 CFTL GASQ CTFL4 France 2025-12-15
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