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 |
|---|---|---|---|---|
| Robson Serafim Nascimento | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-06-07 |
| Robson Vettori Ferezin | 13-CTFL-XXXXX-BR | CTFL | Foundation Level | 2013-09-06 |
| Robson Vettori Ferezin | 14-CPRE-FL-XXXXX-BR | CPRE-FL | Foundation Level | 2014-06-07 |
| Robson Ytallo Silva de Oliveira | 18-CTFL-XXXXX-BR | CTFL | Foundation Level | 2018-08-24 |
| Robson Ytallo Silva de Oliveira | 18-CTFL-AT-XXXXX-BR | CTFL-AT | Agile Tester | 2018-11-23 |
| Roco Deodato Giaculi | 08-CTFL-XXXXX-BR | CTFL | Foundation Level | 2008-04-04 |
| Rodnei Elias Schwantz | 11-CTFL-XXXXX-BR | CTFL | Foundation Level | 2011-08-04 |
| Rodney Da Conceição Góis | 25-CTFL-XXXXX-BR | CTFL | Certified Tester Foundation Level | 2025-06-23 |
| Rodney Yonezo Matsubara | 15-CTFL-XXXXX-BR | CTFL | Foundation Level | 2015-09-11 |
| Rodolfo Augusto Santos Rondon | 18-CTFL-XXXXX-BR | CTFL | Foundation Level | 2018-05-25 |
The information presented as a result of a search does not replace the presentation of the certificate as proof of certification.