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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5391 - 5400 of 5746 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    
Thi Thuong Nguyen vtb-a******50235 VTB CTAL-TA Viet Nam 2025-10-12
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Thu Hien Nguyen vtb-a******50236 VTB CTAL-TA Viet Nam 2025-10-12
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Mai Huong Nguyen vtb-a******50241 VTB CTAL-TA Viet Nam 2025-10-12
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Thi Thuong Nguyen vtb-a*******50201 VTB CTAL-TTA Viet Nam 2025-10-12
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Thu Hien Nguyen vtb-a*******50202 VTB CTAL-TTA Viet Nam 2025-10-12
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Mai Huong Nguyen vtb-a*******50204 VTB CTAL-TTA Viet Nam 2025-10-12
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Quynh Nguyen 25-CT*******4-USA ASTQB CTFL United States of America 2025-10-24
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NGA NGUYEN VU HONG 25-CT*******5-USA ASTQB CTFL United States of America 2025-10-31
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Quynh Nguyen 23-CT********67-12 iSQI iSQI CTAL-TM Viet Nam 2023-12-26
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Nguyen Binh 25-CT*******18-12 iSQI iSQI CTFL4 Viet Nam 2025-10-30
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