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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81 - 90 of 146 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    
Nathan Mitson 20-CT*******8-USA ASTQB CTFL United States of America 2020-02-28
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Nathan Ferguson 201****017 SASTQB CTAL-TA South Africa 2018-01-22
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Nathan Brown 14-CT*******3-USA ASTQB CTFL United States of America 2014-05-30
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Nathan Tisdale 14-CT*******2-USA ASTQB CTFL United States of America 2014-10-20
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Nathan Tarbox 17-CT*******8-USA ASTQB CTFL United States of America 2017-12-08
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Nathan Dykema 19-CT*******6-USA ASTQB CTFL United States of America 2019-02-27
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Nathan Tootoosis 71431*******19CAN CSTB CTFL Canada 2020-01-20
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Nathan Muntner 20-CT*******1-USA ASTQB CTFL United States of America 2020-12-18
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Nathan Campbell-Johnson 21-CT*******31-06 iSQI iSQI CTAL-TAE United Kingdom 2021-03-15
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Nathan Banas 7***4 GASQ GASQ CTFL Belgium 2021-05-11
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