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 da Silva Machado | 21-CTFL-XXXXX-BR | CTFL | Foundation Level | 2021-06-11 |
| Lucas da Silva Tavares | 20-CTFL-XXXXX-BR | CTFL | Foundation Level | 2020-02-21 |
| Lucas Daniel Dias | 25-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2025-11-10 |
| Lucas de Aguiar Von Glehn | 24-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2024-11-08 |
| Lucas De Aguiar Von Glehn | 25-CTAL-TM-XXXXX-BR | CTAL-TM | Certified Tester Advanced Level, Test Manager | 2025-11-10 |
| Lucas de Almeida Neves | 22-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 07/10/2022 |
| Lucas De Andrade Fernandes Leite | 26-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2026-05-18 |
| Lucas de Brito Ferreira | 08-CTFL-XXXXX-BR | CTFL | Foundation Level | 2008-04-04 |
| Lucas de Brito Ferreira | 11-CTAL-TA-XXXXX-BR | CTAL-TA | Test Analyst | 2011-08-04 |
| Lucas de Brito Ferreira | 11-CTAL-TM-XXXXX-BR | CTAL-TM | Test Manager | 2011-11-04 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.