Certificate Register
Use the search below to check the authenticity of a certificate issued by BSTQB.
Important notes:
- Names of candidates who did not authorize display appear as “NOT AUTHORIZED”.
- The certificate number is shown partially to prevent misuse.
If no results are found after entering the full certificate number or the full/partial name, or if you have any questions, contact secretaria@bstqb.org.br.
| Name | ID | Level | Certification | Date |
|---|---|---|---|---|
| Gustavo Henrique de Oliveira Cornelio | 22-CT-MAT-XXXXX-BR | CT-MAT | Mobile Application Testing | 2022-06-10 |
| Gustavo Henrique De Oliveira Cornélio | 26-CTAL-TM-XXXXX-BR | CTAL-TM | Certified Tester Advanced Level, Test Manager | 2026-03-16 |
| Gustavo Henrique De Oliveira Cornelio | 26-CT-GenAI-XXXXX-BR | CT-GenAI | Certified Tester, Testing with Generative AI | 2026-06-22 |
| Gustavo Iwamoto Oliveira | 18-CTFL-XXXXX-BR | CTFL | Foundation Level | 2018-11-23 |
| Gustavo Maciel Oliveira | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-09-06 |
| Gustavo Oliveira | 22-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 07/10/2022 |
| Gustavo Oliveira dos Santos | 07-CTFL-XXXXX-BR | CTFL | Foundation Level | 2007-06-15 |
| Gustavo Oliveira Gontijo | 22-CTFL-XXXXX-BR | CTFL | Foundation Level | 2022-05-21 |
| Gustavo Phellipe Mitsuichi Oliveira | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-06-07 |
| Gustavo Vassão Oliveira | 19-CTFL-XXXXX-BR | CTFL | Foundation Level | 2019-04-12 |