Dommo Energia S.A.
Request to Ombudsman
Rua Lauro Muller, 116 – 38º andar (salas 3802 a 3804)
Botafogo – Rio de Janeiro – Brasil
Tel.: +55 21 2196-4645
We will respond within 15 days of receiving your message. We are available on business days (Monday – Friday, non Rio de Janeiro holidays) from 10:00 a.m. to 6:00 p.m. The Ombudsman’s reply may be sent via any of the contact methods submitted by the sender.