You can record your complaint here; it can be either anonymous or not, and it will be dealt with according to Delphos’ Ethics Code.
Make your complaint by clicking here or by sending an e-mail to, or by depositing it into one of the collection boxes spread throughout the company:

Delphos – Ethics Commission
Rua Itapirú, 1287 – Rio Comprido
Rio de Janeiro – RJ – Cep: 20251-032