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
Mailton Silva do Nascimento 15-CTFL-XXXXX-BR CTFL Foundation Level 2015-09-11
Maíra Cerqueira Correia 16-CTFL-XXXXX-BR CTFL Foundation Level 2016-11-04
Maíra Cristina Loureiro Rodrigues 19-CTFL-XXXXX-BR CTFL Foundation Level 2019-02-22
Maira Cristina Pereira Dias 13-CTFL-XXXXX-BR CTFL Foundation Level 2013-06-07
Maíra Lima De Oliveira Castro 25-CTFL-XXXXX-BR CTFL Certified Tester Foundation Level 2025-06-23
Maira Magalhães Dutra 09-CTFL-XXXXX-BR CTFL Foundation Level 2009-10-09
Maira Magalhaes Dutra 13-CTAL-TA-XXXXX-BR CTAL-TA Test Analyst 2013-09-06
Maira Stella da Silva 12-CTFL-XXXXX-BR CTFL Foundation Level 2012-06-01
Mairon Luiz Oliveira Carvalho 17-CTAL-TM-XXXXX-BR CTAL-TM Test Manager 2017-12-19
Mairon Luiz Oliveira de Carvalho 16-CTFL-XXXXX-BR CTFL Foundation Level 2016-08-19