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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911 - 920 of 925 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 Mayr ce187************1b8a8 ATB Certible CTFL4 Austria 2025-09-12
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Thomas Grüter 25-***222 GTB GASQ CTFL4 Germany 2025-09-12
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Abongile Thomas Mlanjeni ZA010*******97090 SASTQB CTFL South Africa 2025-08-16
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Thomas ROBINE 25-***659 CFTL GASQ CT-AI France 2025-09-25
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Thomas Hoyer 25-***773 GTB GASQ CTAL-TA Germany 2025-09-26
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Thomas Bohn 25-CT******2-USA ASTQB CT-AI United States of America 2025-09-04
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Thomas Andrieu 25-***898 CFTL GASQ CTAL-TAE2 France 2025-10-01
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Thomas Olsson SSTB******5011 SSTB SSTB CTFL Sweden 2014-04-02
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Thomas Felipe Do Nascimento Lima 25-CT*******17-BR BSTQB CTFL-AT Brazil 2025-10-06
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Thomas SOUTIF 25-***026 CFTL GASQ CTFL4 France 2025-10-03
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