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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331 - 340 of 545 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    
John George 22-CT*******1-USA ASTQB CTFL United States of America 2022-01-28
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Kai-Hendrik John 8***8 GTB GASQ CTFL Germany 2022-01-29
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Besabakhe John Sibanyoni ZA010*******92090 SASTQB CTFL South Africa 2022-01-11
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Darcy John Diaz 22-CT*******72-12 iSQI iSQI CTFL Philippines 2022-02-11
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Vinay Jacob-John 22-CT********0-USA ASTQB CTFL-AT United States of America 2022-03-08
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Quintin John Gottschalk ZA010*******87120 SASTQB CTFL South Africa 2022-02-22
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John Buckley 00****69 UKITB BCS CTFL United Kingdom 2022-02-21
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John Holmes 00****68 UKITB BCS CTFL United Kingdom 2016-09-14
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John CABANGON 8***9 CFTL GASQ CTFL France 2022-03-28
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John Holmes 22-CT********45-06 iSQI iSQI CTAL-TM United Kingdom 2022-02-23
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