A Enviroil SGPS holds interests of companies whose activities are the collection and treatment of industrial waste.
Enviroil SGPS is owned by 21.65% by the Gesfinu group and participates in the following companies:
- 100% Correia & Correia - that is responsible for the collection and treatment of waste oils.
- 90% da Enviroil II - that is responsible for recycling and regenerating waste mineral oils.