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 |
|---|---|---|---|---|
| Gustavo de Camargo Carvalho | 23-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 10/02/2023 |
| Gustavo de Carlis Miranda | 24-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2024-08-30 |
| Gustavo de Oliveira Gentil | 19-CTFL-XXXXX-BR | CTFL | Foundation Level | 2019-11-22 |
| Gustavo de Oliveira Govoni | 12-CTFL-XXXXX-BR | CTFL | Foundation Level | 2012-09-14 |
| Gustavo do Nascimento Dantas | 12-CTFL-XXXXX-BR | CTFL | Foundation Level | 2012-03-02 |
| Gustavo Do Nascimento Dantas | 26-CTFL-AT-XXXXX-BR | CTFL-AT | Certified Tester Foundation Level, Agile Tester | 2026-02-09 |
| Gustavo dos Santos Monteiro | 10-CTFL-XXXXX-BR | CTFL | Foundation Level | 2010-02-26 |
| Gustavo Esteves de Andrade | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-12-06 |
| Gustavo Faria Lopes | 12-CTFL-XXXXX-BR | CTFL | Foundation Level | 2012-06-01 |
| Gustavo Fernandes Borracini | 10-CTFL-XXXXX-BR | CTFL | Foundation Level | 2010-07-01 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.