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 |
|---|---|---|---|---|
| Lucas Gonçalves Silveira | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-12-06 |
| Lucas Goulart de Souza | 15-CTFL-XXXXX-BR | CTFL | Foundation Level | 2015-09-11 |
| Lucas Gouveia Bacelar | 24-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2024-06-21 |
| Lucas Guimarães Rocha de Oliveira | 11-CTFL-XXXXX-BR | CTFL | Foundation Level | 2011-12-02 |
| Lucas Gustavo dos Santos da Silva | 22-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2022-08-12 |
| Lucas Hansen | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-12-06 |
| Lucas Helvidio Piovezan Rocon | 25-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2025-11-10 |
| Lucas Henrique da Silva Marques | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-12-06 |
| Lucas Henrique de Abreu | 19-CTFL-XXXXX-BR | CTFL | Foundation Level | 2019-02-22 |
| Lucas Henrique de Abreu | 19-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2019-11-22 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.