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
Renan Moura Stofel 15-CTFL-XXXXX-BR CTFL Foundation Level 2015-03-06
Renan Nunes do Amaral 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-08-13
Renan Nunes do Amaral 22-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2022-06-10
Renan Patrick Tartari 25-CTFL-XXXXX-BR CTFL Certified Tester Foundation Level 2025-06-23
Renan Phellip Santana de Morais 19-CTFL-XXXXX-BR CTFL Foundation Level 2019-11-22
Renan Pizzetti Silvano 16-CTFL-XXXXX-BR CTFL Foundation Level 2016-05-06
Renan Ponte Mesquita 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-10-08
Renan Ponte Mesquita 26-CTFL-AT-XXXXX-BR CTFL-AT Certified Tester Foundation Level, Agile Tester 2026-03-16
Renan Reis Freitas de Carvalho 10-CTFL-XXXXX-BR CTFL Foundation Level 2010-12-03
Renan Rodrigues de Souza 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-11-10