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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421 - 430 of 597 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 Nazer 230***013 ESTB CTFL-AT Egypt 2023-05-24
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John Halim Sedrak 230***026 ESTB CTFL Egypt 2023-06-13
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John Emad Attallah 230***008 ESTB CTFL Egypt 2023-06-13
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Llewellyn John Dugmore ZA010*******91090 SASTQB CTFL South Africa 2023-03-30
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Keenan John Thielman ZA010*******93010 SASTQB CTFL-AT South Africa 2023-05-02
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John Fridesjö SSTBC*******92001 SSTB SSTB CTFL-AT Sweden 2023-06-20
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Ranel John Esguerra Abanto 23-CT*******2-USA ASTQB CTAL-TAE United States of America 2023-06-08
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John Paul Romo 23-CT*******07-12 iSQI iSQI CTFL4 United States of America 2023-07-02
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John Njenga Kuira 23-CT*******2-KEN KENYA-STA CTFL4 Kenya 2023-07-17
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Sharon John 23-CT********4-USA ASTQB CTAL-TM United States of America 2023-07-07
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