It is the concessionaire providing water and sewage services in Campo Grande, the capital of Mato Grosso do Sul.

Aegea MT is the holding company responsible for sanitation concessions in the state of Mato Grosso, Pará e Rondônia.

It is the concessionaire that provides water and sewage services in the urban zone of Teresina, the capital of Piauí.

It is the concessionaire responsible for water and sewage services in Timon, Maranhão.

It is the concessionaire that provides water and sewage services in Barcarena, Pará.

It is the concessionaire responsible for water and sewage services in Manaus, the capital of Amazonas.

Prolagos is the concessionaire responsible for water and sewage services in Cabo Frio, Búzios, São Pedro da Aldeia and Iguaba Grande and for water services in Arraial do Cabo.

It is the concessionaire providing water and sewage services in Holambra, São Paulo.

It is the concessionaire providing water and sewage services in Matão, São Paulo.

Águas de Bombinhas is the concessionaire providing water and sewage services in Bombinhas, Santa Catarina.

It is the concessionaire providing water and sewage services in Penha, Santa Catarina.

It is the concessionaire that provides water and sewage services in Camboriú, Santa Catarina.

It is the concessionaire providing water and sewage services in São Francisco do Sul, Santa Catarina.

Mirante, through a public-private partnership (PPP), is the concessionaire responsible for sewage collection and treatment in Piracibaba, São Paulo.

Ambiental Serra, through a public-private partnership (PPP), is the concessionaire responsible for sewage collection and treatment in Serra, Espirito Santo.

Ambiental Vila Velha, through a public-private partnership (PPP), is the concessionaire responsible for sewage collection and treatment in the city of Vila Velha in Espirito Santo.