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
William Santos Rocha 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-05-12
William Santos Rocha 17-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2017-08-25
William Silva de Souza 18-CTFL-XXXXX-BR CTFL Foundation Level 2018-08-24
Willian Adelaide Rosa 12-CTFL-XXXXX-BR CTFL Foundation Level 2012-03-02
Willian Adelaide Rosa 19-CTAL-TM-XXXXX-BR CTAL-TM Test Manager 2019-11-22
Willian David Frujuello 19-CTFL-XXXXX-BR CTFL Foundation Level 2019-08-23
Willian de Almeida Graebin 23-CTFL-XXXXX-BR CTFL Certified Tester Foundation Level 20/10/2023
Willian Eduardo Salles Botini 18-CTFL-XXXXX-BR CTFL Foundation Level 2018-05-25
Willian Fernandes 13-CTFL-XXXXX-BR CTFL Foundation Level 2013-03-08
Willian Fernando Pereira 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-05-12