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 |
|---|---|---|---|---|
| Claudia Maria Carvalho de Sousa | 10-CTFL-XXXXX-BR | CTFL | Foundation Level | 2010-07-01 |
| Claudia Maria Ferreira | 23-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 10/02/2023 |
| Claudia Maria Fratin Cunha de Oliveira | 06-CTFL-XXXXX-BR | CTFL | Foundation Level | 2006-12-12 |
| Claudia Pereira Higashi | 20-CPRE-FL-XXXXX-BR | CPRE-FL | Foundation Level | 2020-02-21 |
| Claudia Pereira Soares | 14-CPRE-FL-XXXXX-BR | CPRE-FL | Foundation Level | 2014-09-12 |
| Cláudia Rossana Cunha | 16-CTFL-XXXXX-BR | CTFL | Foundation Level | 2016-05-06 |
| Cláudia Shizue Miranda | 16-CTFL-XXXXX-BR | CTFL | Foundation Level | 2016-08-19 |
| Claudia Sianga Ferreira Rodrigues | 18-CTFL-XXXXX-BR | CTFL | Foundation Level | 2018-11-23 |
| Claudia Silva de Oliveira | 14-CTFL-XXXXX-BR | CTFL | Foundation Level | 2014-06-06 |
| Cláudia Tavares da Costa | 19-CTFL-XXXXX-BR | CTFL | Foundation Level | 2019-11-22 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.