To check the authenticity of a certificate issued by BSTQB, use the search function below.

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The certificate numbering will be displayed partially to prevent this number from being misused by someone else.

If you have correctly entered your certificate number (full), or your name (full or partial) and no information has been submitted, or if you have any questions about the information submitted, please contact the Examinations Directory (exame@bstqb.org.br).

Name ID Level Certification Date
Willian Santana Costa 19-CTFL-XXXXX-BR CTFL Foundation Level 2019-08-23
Willian Santana Costa 19-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2019-11-22
Willian Santos Lemos 11-CTFL-XXXXX-BR CTFL Foundation Level 2011-11-04
Willian Silva Ribeiro 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-05-08
Willian Silva Ribeiro 22-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2022-04-08
Willian Siqueira Santos 12-CTFL-XXXXX-BR CTFL Foundation Level 2012-06-01
Willian Welbert da Silva 11-CTFL-XXXXX-BR CTFL Foundation Level 2011-12-02
Willianna Pereira Pacheco 19-CPRE-FL-XXXXX-BR CPRE-FL Foundation Level 2019-08-23
Willians Leonardo da Costa da Silva 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-11-10
Willians Leonardo da Costa da Silva 18-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2018-02-23