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 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.