Swiss regional energy utility and technical services provider offering electricity distribution, solar installations, heat pumps, EV charging, gas distribution, and multimedia services since 1895. Operates hydroelectric generation and serves residential and commercial customers.

Where is Sefa located?

Sefa is headquartered in Aubonne, Switzerland.

What energy sectors does Sefa operate in?

Sefa operates in Solar, Hydro, Energy Storage.

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Sefa

Société Electrique des Forces de l'Aubonne SA

Aubonne, Switzerland

SolarHydroEnergy StoragePrivate

Founded 1895

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About

Founded in 1895, Sefa is a private headquartered in Aubonne, Switzerland specializing in Solar, Hydro, Energy Storage.

Société Electrique des Forces de l'Aubonne (Sefa) is a century-old Swiss utility company primarily engaged in electricity production and distribution via its hydroelectric barrage on the Aubonne river. The company operates regional distribution networks for electricity, natural gas, and multimedia (fiber optics, telecommunications). Key business areas include solar panel installation (SWISSOLAR certified), heat pump installation, EV charging infrastructure, district heating solutions, and smart metering systems. Sefa also provides electrical installation services, home automation, and e-mobility solutions. The company emphasizes sustainable energy solutions and regional service.

hydroelectricelectricity distributionsolar installationheat pumpEV chargingnatural gas distributionSwitzerlandregional utility

Headquarters

Aubonne, Switzerland

Founded

1895

Company Type

Private