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 |
|---|---|---|---|---|
| Mariana Cristina de Resende Martins | 15-CTFL-XXXXX-BR | CTFL | Foundation Level | 2015-03-06 |
| Mariana Cristina de Resende Martins | 17-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2017-02-17 |
| Mariana Cristina Silva | 16-CTFL-XXXXX-BR | CTFL | Foundation Level | 2016-05-06 |
| Mariana Cristina Silva | 19-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2019-05-17 |
| Mariana D'avilla Mendes de Lima | 12-CTFL-XXXXX-BR | CTFL | Foundation Level | 2012-09-14 |
| Mariana de Araújo Pacheco | 18-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2018-08-24 |
| Mariana de Carvalho Alves | 22-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 02/12/2022 |
| Mariana de Fátima Ferreira Santos | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-08-13 |
| Mariana de Fátima Silva | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-11-06 |
| Mariana de Lima Santos | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-03-08 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.