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
Cláudio Pedroso 17-CTFL-XXXXX-BR CTFL Foundation Level 2017-02-17
Cláudio Pedroso 17-CTFL-AT-XXXXX-BR CTFL-AT Agile Tester 2017-08-25
Claudio Pereira Feitosa 11-CTFL-XXXXX-BR CTFL Foundation Level 2011-12-02
Claudio Pereira Feitosa 15-CTAL-TA-XXXXX-BR CTAL-TA Test Analyst 2015-06-12
Claudio Pereira Feitosa 22-CTAL-TM-XXXXX-BR CTAL-TM Test Manager 2022-04-08
Cláudio Roberto de Carvalho 07-CTFL-XXXXX-BR CTFL Foundation Level 2007-06-15
Claudio Santiago Loureiro Martins 19-CTFL-XXXXX-BR CTFL Foundation Level 2019-11-13
Claudio Schwanz 12-CTFL-XXXXX-BR CTFL Foundation Level 2012-09-14
Claudio Souza Nunes 26-CTFL-XXXXX-BR CTFL Certified Tester Foundation Level 2026-04-13
Claudio Victor Alves de Carvalho 21-CTFL-XXXXX-BR CTFL Foundation Level 2021-08-13