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 |
|---|---|---|---|---|
| Joel Ferreira Amorim | 14-CTFL-XXXXX-BR | CTFL | Foundation Level | 2014-06-06 |
| Joel Junior Rapack de Deus | 17-CTFL-XXXXX-BR | CTFL | Foundation Level | 2017-02-17 |
| Joelma Alves Ribeiro | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-03-08 |
| Joelson Freitas de Oliveira | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-10-08 |
| Johanne Araújo da Silva | 10-CTFL-XXXXX-BR | CTFL | Foundation Level | 2010-12-03 |
| John Alexander Castillo De La Ossa | 16-CTFL-XXXXX-BR | CTFL | Foundation Level | 2016-08-19 |
| John Cleto Feodoroff Nunes | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-12-03 |
| John Lennon Moura Lima | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-08-13 |
| John Lennon Moura Lima | 24-CTFL-AT-XXXXX-BR | CTFL-AT | Certified Tester Foundation Level, Agile Tester | 2024-08-30 |
| Johnatan Carvalho da Silva | 18-CTFL-XXXXX-BR | CTFL | Foundation Level | 2018-08-24 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.