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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71 - 80 of 82 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    
Kacper Szkudlarek 25-***572 GASQ GASQ CTFL4 Poland 2025-06-06
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Kacper Cebula CTFL4*******-SJSI SJSI SJSI CTFL4 Poland 2025-06-26
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Kacper Maciej Rzadkowski 25-CT*******7-USA ASTQB CTFL United States of America 2025-06-24
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Kacper Kafel ALTM3*******-SJSI SJSI SJSI CTAL-TM3 Poland 2025-07-10
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Kacper Burzyński CTFL4*******-SJSI SJSI SJSI CTFL4 Poland 2025-07-25
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Kacper Stec 25-***428 GASQ GASQ CTFL4 Poland 2025-08-08
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Kacper Nawrocki 25-***732 GASQ GASQ CTFL4 Poland 2025-10-28
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Kacper Mularczyk 91938************2b3aa ATB Certible CTAL-TTA Austria 2025-12-10
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Kacper Puda 25-***348 GASQ GASQ CTFL4 Poland 2025-12-10
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Kacper Foksiński 26-***813 GASQ GASQ CTFL4 Poland 2026-01-23
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