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
Guilherme Ferreira e Silva 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-02-17
Guilherme Ferreira e Silva 19-CTAL-TM-XXXXX-BR CTAL-TM Test Manager 2019-02-22
Guilherme Figueiredo Cortines 08-CTFL-XXXXX-BR CTFL Foundation Level 2008-10-31
Guilherme Figueiredo Cortines 21-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2021-01-09
Guilherme Filoni Delgato 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-12-03
Guilherme Flores da Cunha da Motta 09-CTFL-XXXXX-BR CTFL Foundation Level 2009-04-03
Guilherme Fonseca dos Santos 15-CTFL-XXXXX-BR CTFL Foundation Level 2015-09-11
Guilherme Frederico Almeida Lopes 09-CTFL-XXXXX-BR CTFL Foundation Level 2009-02-09
Guilherme Galvão von Schmalz 25-CTFL-XXXXX-BR CTFL Certified Tester Foundation Level 2025-02-03
Guilherme Gasparotto Dadald 14-CTFL-XXXXX-BR CTFL Foundation Level 2014-03-07