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

Persons who didn't authorised their names to be displayed on the site will have "NOT AUTHORISED" in their place.

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
Gustavo Alves Serafim 10-CTFL-XXXXX-BR CTFL Foundation Level 2010-02-26
Gustavo Alves Valadão 18-CTFL-XXXXX-BR CTFL Foundation Level 2018-11-23
Gustavo Andrade de Almeida 20-CTFL-XXXXX-BR CTFL Foundation Level 2020-02-21
Gustavo Andrade Lemos 10-CTFL-XXXXX-BR CTFL Foundation Level 2010-02-26
Gustavo Aquino Adami dos Santos 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-02-17
Gustavo Augusto Silva Junqueira 19-CTFL-XXXXX-BR CTFL Foundation Level 2019-05-17
Gustavo Bastos Pires 12-CTFL-XXXXX-BR CTFL Foundation Level 2012-12-07
Gustavo Bastos Pires 13-CTAL-TA-XXXXX-BR CTAL-TA Test Analyst 2013-09-06
Gustavo Belmont de Brito Lima 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-04-09
Gustavo Belmont de Brito Lima 22-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2022-02-11