Photovoltaics in
Aarau
13 companies in Photovoltaics based in Aarau — name and year of registration from the commercial register. The list below shows them all.
All 13 companies in Aarau
Solarmarkt GmbH
Since 2001 · 21–50 empl.4.8(75)
Solarmarkt GmbH is a wholesaler of photovoltaic products, including solar modules, inverters, energy storage systems and mounting systems. It also provides trade partners with technical support, training, logistics and planning services.
RUNER SOLAR GMBH
Since 2020 · 1–10 empl.5.0(16)
The core activity of RUNER SOLAR is the planning, installation and maintenance of photovoltaic systems for private and commercial customers in Switzerland. The company offers comprehensive services, from consulting and planning to installation and maintenance of solar systems, with the goal of supporting customers in using renewable energy and reducing their energy costs.
Solarspar
Since 2004 · 11–20 empl.
Solarspar is a non-profit association that promotes renewable energy and climate protection. It plans, finances, builds and operates photovoltaic systems, and supports international solar projects and research into photovoltaic applications.
Solarspar AG
Since 2023 · 11–20 empl.
Solarspar AG plans, finances, builds and operates photovoltaic systems, offering solar contracting for businesses, residential buildings, public institutions and farms. It also supports international solar energy projects and photovoltaic research.
Solarspar Betriebs-AG
Since 2023 · 11–20 empl.
Solarspar Betriebs-AG is an organisation that plans, builds, finances and operates photovoltaic systems. Its core activities include solar contracting, international projects, research and the promotion of renewable energy.
AEW Energie AG
Since 1916 · 101–500 empl.3.4(5)
AEW Energie AG is an energy utility supplying electricity, heating and cooling. It also offers solar energy, e-mobility and energy supply solutions for residential and business customers.
Schaltpunkt GmbH
Since 2014 · 1–10 empl.5.0(1)
The core activity of Schaltpunkt GmbH is the planning, implementation and maintenance of projects in the field of renewable energies, particularly in the areas of photovoltaics, smart grids and smart engineering. The company offers individual solutions to customers to make energy controllable and renewable, and focuses on the implementation of projects such as photovoltaic systems, battery storage systems, smart homes and smart buildings.
ESS EnergieService Schweiz GmbH
Since 2024 · 1–10 empl.
ESS EnergieService Schweiz GmbH advises customers on solar systems and provides tailored photovoltaic solutions. Its services include planning, delivery, installation and commissioning, as well as battery storage and support.
Energiegenossenschaft Aarenau Süd
Since 2021 · 1–10 empl.
The core activity of the company 'Energiegenossenschaft Aarenau Süd' is the generation, storage, distribution and sale of electricity from renewable sources, in particular through the use of solar power.
Solargenossenschaft Aarau
Since 1990 · 1–10 empl.
PV Integ AG
Since 2011 · 1–10 empl.
StromOhneCarbon GmbH
Since 2023 · 1–10 empl.
Photovoltaics in Aarau
Photovoltaics in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
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