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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991 - 1000 of 1014 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 Sidenius Prien-Larsen Brigh*******35433 SSTQB Brightest CT-AI2 Denmark 2026-05-05
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Thomas Flad 26-***305 GASQ GASQ CTAL-TA Germany 2026-06-12
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Roshan Thomas Kunjumon ITB-C******30315 ITB CTFL India 2010-08-08
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Thomas Karlsson SSTBC*****47010 SSTB SSTB CTFL4 Sweden 2026-06-25
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Thomas Kothgasser 27d16************6bb78 ATB Certible CTFL4 Austria 2026-06-29
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Thomas Beck 26-CT*******53-12 iSQI iSQI CTFL4 Germany 2026-05-19
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Thomas Beresford 26-CT*******24-12 iSQI iSQI CTFL4 United Kingdom 2026-06-25
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Thomas Lohse DSTB-********-CTFL DSTB DSTB CTFL4 Denmark 2026-06-19
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Thomas Curtis ZA012*******88120 SASTQB CT-GenAI South Africa 2026-05-26
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Sijo George Thomas 26-CT*******97-12 iSQI iSQI CTFL4 New Zealand 2026-07-07
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