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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861 - 870 of 887 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 SAUWAL 25-***333 CFTL GASQ CTFL4 France 2025-01-13
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Tijo Thekkemelathethil Thomas 25-CT*******77-01 GTB iSQI CTFL4 Germany 2025-01-31
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Thomas Ringling DSTB-********-CTFL DSTB DSTB CTFL4 Denmark 2025-01-13
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Thomas Kaltenbacher Brigh*******29455 SSTQB Brightest CTAL-TM3 Switzerland 2025-01-30
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Ronan Thomas van Stokkom 25-***624 GTB GASQ CTFL4 Germany 2025-02-22
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Thomas DUBUISSON 25-***017 CFTL GASQ CTFL4 France 2025-03-06
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Thomas Marsh 00****21 UKITB BCS CTFL4 United Kingdom 2025-02-14
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Thomas Aspin 00****23 UKITB BCS CTFL4 United Kingdom 2025-02-25
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Thomas VAGNERON 25-***738 CFTL GASQ CT-TAE France 2025-03-26
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Alistair Thomas 00****78 UKITB BCS CTFL4 United Kingdom 2025-03-21
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