Ceresa Energy's services and products include:

Heating management
Operation and maintenance of heating systems. Energy Service contracts.

Indoor climate consulting
Analysis of energy efficiency of systems and buildings.

Engineering and installation
Of systems and infrastructure (heating and air-conditioning).

Requalification
Technological and normative upgrading of existing systems.

Financing
Financing for purchase and installation of plants and systems.

Fuel products
For heating and transportation: sales, distribution, and delivery.

Research and development
Fuel cells (hydrogen) and renewable energy sources.