What does Energys do?

Engineering firm specializing in energy efficiency, renewable energy planning, and building systems design. Serves public authorities and private clients across French-speaking Switzerland with territorial energy planning and decarbonization support.

Where is Energys located?

Energys is headquartered in Le Grand-Lancy, Switzerland.

What energy sectors does Energys operate in?

Energys operates in Solar, Energy Storage, Other.

Back to directory

Energys

Le Grand-Lancy, Switzerland

SolarEnergy StorageOtherPrivate

Founded 2010

Visit website

About

Founded in 2010, Energys is a private headquartered in Le Grand-Lancy, Switzerland specializing in Solar, Energy Storage, Other.

Energys is an independent engineering bureau founded in 2010, active throughout French-speaking Switzerland. The firm provides comprehensive services spanning energy planning at territorial and building scales, HVAC and electrical systems design, renewable energy promotion, and strategic decarbonization support. Core expertise includes building physics, energy optimization, construction ecology, fire protection, and energy audits. Energys serves industrial, commercial, administrative, and residential clients, with particular focus on helping public authorities develop territorial energy strategies aligned with net-zero 2050 objectives. The firm emphasizes energy efficiency, renewable energy integration, and long-term operational cost reduction.

Energy efficiencyBuilding engineeringRenewable energyDecarbonizationTerritorial planningHVAC systemsBuilding physics

Headquarters

Le Grand-Lancy, Switzerland

Founded

2010

Company Type

Private