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 da Fontoura Nunes 22-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2022-04-08
William Francisco Marques 16-CPRE-FL-XXXXX-BR CPRE-FL Foundation Level 2016-08-19
William Gomes Soares 22-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2022-04-08
William Mendes da Silva Leandro 16-CTFL-XXXXX-BR CTFL Foundation Level 2016-05-06
Willian Fernando Pereira 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-05-12
Willian Santana Castilho 22-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2022-04-08
Willian Silva Ribeiro 22-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2022-04-08
Wilson Clei Costa Silva 22-CTFL-MAT-XXXXX-BR CTFL-MAT Mobile Application Testing 2022-04-08
Wlysses Chaves de Souza 11-CTFL-XXXXX-BR CTFL Foundation Level 2011-08-04
Wunilberto Rocha Melo 16-CPRE-FL-XXXXX-BR CPRE-FL Foundation Level 2016-08-19