Energy Suppliers in
Olten

Aare Versorgungs AG (AVAG)

Since 1999 · 11–20 empl.

Aare Versorgungs AG (AVAG) is a regional energy supplier providing services in electricity, gas, heat and water. The company carries out operational management of a municipal utility and offers services to third parties, including network operation, energy production (including photovoltaic systems), billing, energy advisory and mobility solutions such as charging infrastructure and refuelling stations.

Alpiq EcoPower Schweiz AG

Since 2006 · 51–100 empl.

Alpiq EcoPower Schweiz AG is a Swiss electricity producer and energy services company. The company is active in power generation, energy trading, marketing, and energy optimisation, and it also provides energy solutions for industrial and business customers.

Städtische Betriebe Olten (SBO)

Since 2009 · 11–20 empl.

Städtische Betriebe Olten (SBO) is the municipal utility whose operational management is carried out by Aare Energie AG (a.en); its activities include electricity, gas, heat and water supply and related services provided to third parties.

Aare-Tessin AG für Elektrizität (Atel)

Since 2009 · 11–20 empl.

Aare-Tessin AG für Elektrizität (Atel) is an energy utility that supplies electricity, gas, heat and water and operates distribution network services. It also provides energy production and storage services (including photovoltaic systems), metering and connection services, energy advice, mobility solutions and services for third parties.

Alpiq EcoPower AG

Since 2010 · 51–100 empl.

Alpiq EcoPower AG is an energy company focused on power generation, energy trading and energy services. The website highlights assets in hydropower, wind power, solar energy, thermal power plants and battery storage systems, as well as solutions for energy management and the operation of renewable energy sources.

a.en Control AG

Since 2019 · 1–10 empl.

a.en Control AG carries out acceptance inspections, periodic checks and spot inspections of electrical installations and issues safety certificates when installations meet requirements. Services include inspections for ownership or tenant changes, checks of street lighting, cable distribution cabinets, transformer stations and photovoltaic systems, and safety advice.

Wärmeverbund Hagmatt AG

Since 2025 · 1–10 empl.