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