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 |
|---|---|---|---|---|
| Renato Merlo Ferreira | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-12-03 |
| Renato Miceli Costa Ribeiro | 09-CTFL-XXXXX-BR | CTFL | Foundation Level | 2009-10-09 |
| Renato Minghini de Oliveira | 22-CT-TAE-XXXXX-BR | CT-TAE | Certified Tester Advanced Level, Test Automation Engineer | 02/12/2022 |
| Renato Minghini de Oliveira | 22-CTFL-XXXXX-BR | CTFL | Foundation Level | 2022-02-11 |
| Renato Monteiro de Barros Cunha | 24-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 12/04/2024 |
| Renato Nagashima | 11-CTFL-XXXXX-BR | CTFL | Foundation Level | 2011-12-02 |
| Renato Padula Parra | 23-CTFL-AT-XXXXX-BR | CTFL-AT | Certified Tester Foundation Level, Agile Tester | 20/10/2023 |
| Renato Padula Parra | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-12-03 |
| Renato Padula Parra | 26-CTAL-TA-XXXXX-BR | CTAL-TA | Certified Tester Advanced Level, Test Analyst | 2026-05-18 |
| Renato Preti | 10-CTFL-XXXXX-BR | CTFL | Foundation Level | 2010-12-03 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.