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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31 - 40 of 64 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    
Carsten Ontyd 15****-1 GTB GASQ CTAL-TM Germany 2021-07-09
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Carsten Döbel 10061******/2021 GTB Cert-IT CTFL Germany 2021-12-06
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Carsten Nitschke 15****-2 GASQ GASQ CTAL-TA Germany 2022-01-20
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Carsten Ebmeyer 22-CT*******13-01 GTB iSQI CTFL Germany 2022-04-12
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Carsten Decker 22-CT*******66-01 GTB iSQI CTFL Germany 2022-04-27
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Carsten Lorenz 15**04 GTB GASQ CTAL-TM Germany 2022-06-20
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Carsten Selvang DST*****654 DSTB CTFL Denmark 2017-10-05
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Carsten Friis DST*****879 DSTB CTFL Denmark 2018-04-20
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Carsten Jensen DST*****944 DSTB CTFL Denmark 2018-06-11
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Carsten Hejberg DST*****056 DSTB CTFL Denmark 2018-10-18
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