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
Mariana Laurentino 11-CTFL-XXXXX-BR CTFL Foundation Level 2011-04-01
Mariana Laurentino 17-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2017-11-10
Mariana Lidia Ferreira Campos 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-04-23
Mariana Lopes Furini 16-CTFL-XXXXX-BR CTFL Foundation Level 2016-11-04
Mariana Machado Hespanhol Rodrigues 13-CTFL-XXXXX-BR CTFL Foundation Level 2013-12-06
Mariana Machado Severo Carvalho 12-CTFL-XXXXX-BR CTFL Foundation Level 2012-03-02
Mariana Medeiros de Castro Gomes 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-08-25
Mariana Mirale de Sena 11-CTFL-XXXXX-BR CTFL Foundation Level 2011-08-04
Mariana Przyvara de Souza 25-CTFL-XXXXX-BR CTFL Certified Tester Foundation Level 2025-03-22
Mariana Queiroz Pereira dos Santos 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-12-03