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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51 - 60 of 312 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    
YUI AYABE JSTQB*******04774 JSTQB CTFL Japan 2024-07-04
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YUI URASAKI JSTQB*******04673 JSTQB CTFL Japan 2024-06-27
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YUI KATADA JSTQB*******04634 JSTQB CTFL Japan 2024-06-20
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YUI TANAHASHI JSTQB*******05107 JSTQB CTFL Japan 2024-08-01
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YUI WATANABE JSTQB*******05503 JSTQB CTFL Japan 2024-09-13
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YUI TAKANO JSTQB*******06319 JSTQB CTFL4 Japan 2024-12-04
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yui izawa JSTQB*******07473 JSTQB CTFL4 Japan 2025-05-01
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YUI KATO JSTQB*******07935 JSTQB CTFL4 Japan 2025-06-26
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YUI KATO JSTQB*******08100 JSTQB CTFL4 Japan 2025-07-10
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YUI ISHIKAWA JSTQB*******07862 JSTQB CTFL4 Japan 2025-06-19
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