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
Luis Fernando Queiroz 10-CTAL-TA-XXXXX-BR CTAL-TA Test Analyst 2010-06-02
Luis Guilherme da Silva Zilli 19-CTFL-XXXXX-BR CTFL Foundation Level 2019-05-17
Luis Guilherme Tobias Do Nascimento Ciriaco 25-CTFL-XXXXX-BR CTFL Certified Tester Foundation Level 2025-04-14
Luis Gustavo Azevedo da Silva 18-CTFL-XXXXX-BR CTFL Foundation Level 2018-05-25
Luis Gustavo Vieira 13-CTFL-XXXXX-BR CTFL Foundation Level 2013-06-07
Luis Gustavo Vieira 14-CTAL-TM-XXXXX-BR CTAL-TM Test Manager 2014-12-12
Luis Gustavo Vieira 15-CPRE-FL-XXXXX-BR CPRE-FL Foundation Level 2015-03-06
Luis Henrique Bizinelli 22-CTFL-XXXXX-BR CTFL Foundation Level 2022-02-11
Luis Henrique da S. Muro 15-CTFL-XXXXX-BR CTFL Foundation Level 2015-09-11
Luis Henrique da Silva Muro 19-CTAL-TA-XXXXX-BR CTAL-TA Test Analyst 2019-09-09