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 |
|---|---|---|---|---|
| Cristienne Parreira Fernandes | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-09-28 |
| Cristina Adorno Brito Santos | 10-CTFL-XXXXX-BR | CTFL | Foundation Level | 2010-07-31 |
| Cristina Adorno Brito Santos | 15-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2015-09-11 |
| Cristina Adorno Brito Santos | 18-CTAL-SEC-XXXXX-BR | CTAL-SEC | Security Tester | 2018-05-29 |
| Cristina Akemi Ito | 11-CTFL-XXXXX-BR | CTFL | Foundation Level | 2011-04-01 |
| Cristina Akemi Ito | 12-CTAL-TA-XXXXX-BR | CTAL-TA | Test Analyst | 2012-03-02 |
| Cristina Akemi Ito | 14-CTAL-TM-XXXXX-BR | CTAL-TM | Test Manager | 2014-05-08 |
| Cristina Akemi Ito | 17-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2017-09-29 |
| Cristina Alves Costa Ferreira | 16-CTFL-XXXXX-BR | CTFL | Foundation Level | 2016-11-04 |
| Cristina Alves Costa Ferreira | 17-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2017-08-25 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.