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 |
|---|---|---|---|---|
| Jacicleide Aparecida Herdt | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-12-06 |
| Jacinto Filipe Silva Reis | 12-CTFL-XXXXX-BR | CTFL | Foundation Level | 2012-09-14 |
| Jackeline Valentin Elias | 16-CTFL-XXXXX-BR | CTFL | Foundation Level | 2016-11-04 |
| Jackeline Valentin Elias | 17-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2017-05-12 |
| Jackson De Oliveira Santana | 25-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2025-04-14 |
| Jackson de Sousa Mendes | 25-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2025-03-10 |
| Jackson Franca de Carvalho | 10-CTFL-XXXXX-BR | CTFL | Foundation Level | 2010-02-26 |
| Jackson Rodrigues de Gois | 18-CTFL-XXXXX-BR | CTFL | Foundation Level | 2018-09-10 |
| Jacksuel Barbosa Pauferro | 15-CTFL-XXXXX-BR | CTFL | Foundation Level | 2015-08-20 |
| Jacksuel Barbosa Pauferro | 16-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2016-11-04 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.