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 |
|---|---|---|---|---|
| Yasmin de Almeida Barbosa | 18-CPRE-FL-XXXXX-BR | CPRE-FL | Foundation Level | 2018-10-05 |
| Yasmin de Oliveira Ismat Kamal | 11-CTFL-XXXXX-BR | CTFL | Foundation Level | 2011-12-02 |
| Yasmin Matias Pereira | 23-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 16/06/2023 |
| Yasmin Reyner Hirai | 17-CTFL-XXXXX-BR | CTFL | Foundation Level | 2017-11-10 |
| Yasmin Reyner Hirai | 21-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2021-08-28 |
| Yasmin Rodrigues Silva | 26-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2026-05-18 |
| Yasmin Thuany Brito Barbosa | 25-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2025-11-10 |
| Ycaro Fernandes Amazonas Ratis | 17-CTFL-XXXXX-BR | CTFL | Foundation Level | 2017-08-25 |
| Ycaro Fernandes Amazonas Ratis | 19-CTAL-TM-XXXXX-BR | CTAL-TM | Test Manager | 2019-02-22 |
| Ygor Cardoso Batista | 16-CTFL-XXXXX-BR | CTFL | Foundation Level | 2016-11-04 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.