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 |
|---|---|---|---|---|
| Charles de Moura Xavier | 17-CTFL-XXXXX-BR | CTFL | Foundation Level | 2017-11-10 |
| Charles de Moura Xavier | 18-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2018-08-24 |
| Charles de Moura Xavier | 19-CTFL-PT-XXXXX-BR | CTFL-PT | Performance Testing | 2019-08-23 |
| Charles Eduardo Pires Bezerra | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-09-06 |
| Charles Everton Oliveira Gomes | 08-CTFL-XXXXX-BR | CTFL | Foundation Level | 2008-04-04 |
| Charles Henrique Massoni | 23-CT-MAT-XXXXX-BR | CT-MAT | Certified Tester Foundation Level, Mobile Application Testing | 16/06/2023 |
| Charles Henrique Massoni | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-12-03 |
| Charles Henrique Massoni | 22-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2022-06-10 |
| Charles Rick Santos Oliveira | 26-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2026-05-18 |
| Charles Zdepski | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-04-09 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.