3'202 companies found
erneuer.bar services GmbH
Wiler B. Utzenstorf · Since 2020
The company's core activity is the sale and delivery of solar systems and related components, in particular Plug & Play solar panels, inverters, battery systems and mounting kits, as well as the rental of e-transporters for the delivery of these products.
ETAVIS Elettro-Impianti SA
Pregassona · Since 1991
ETAVIS Elettro-Impianti SA, succursale di Locarno
Locarno · Since 2018
ETAVIS Elettro-Impianti SA, succursale di Locarno provides electrical, communication and building automation services, including electrical installations, system inspections, planning and solutions for solar systems, energy efficiency and electric mobility.
Ewald Gattlen AG
Visp · Since 2011
The company's core activity is the planning, installation and maintenance of building technology, including heating, ventilation, air conditioning, solar systems and sanitary technology, as well as the provision of services in the field of integral building technology, including technical planning and consulting.
Fabatech GmbH
Eschenbach Lu · Since 2020
The core activity of Fabatech GmbH is photovoltaics.
FAGASOL KlG
Niederwangen B. Bern · Since 2021
Fischer Solar GmbH
Meilen · Since 2024
Fix Venture Capital GmbH
Schindellegi · Since 2013
Fredi Hurschler AG
Engelberg · Since 1983
The core activity of Fredi Hurschler AG is the planning, consulting, installation and repair of building envelopes, including flat roofs, facades, windows, front doors, pitched roofs and the installation of SOLARSPOT room lighting systems.
G24 Innovations Sàrl
Yverdon-Les-Bains · Since 2011
Gantrisch Strom Solar GmbH
Schwarzenburg · Since 2013
The core activity of the company "IG Gantrisch Strom" is the development and marketing of electricity products from renewable energies, particularly solar power, from the Gantrisch region. The company offers a label that ensures that electricity is delivered directly from regional producers to end customers, thereby guaranteeing transparency and traceability in energy transmission.
Genossenschaft Elektra Ehrendingen
Ehrendingen · Since 1910
The company's core activity is the supply and distribution of electricity, including the maintenance and expansion of the power grid, as well as the promotion of sustainable energy solutions and the support of customers in switching to these solutions.
Genossenschaftsbund OPTIMA-SOLAR Schweiz
Solothurn · Since 2014
The core activity of OptimaSolar Schweiz is the production of renewable energy through the construction and operation of photovoltaic systems. The company enables its members to participate in energy production by purchasing share certificates, thereby contributing to a sustainable energy future. The generated energy is sold to members, who can either consume it themselves or feed it into the public power grid.
Gerber Solar Solutions GmbH
Marthalen · Since 2023
The core activity of Gerber Solar Solutions is the planning, installation and implementation of environmentally friendly energy solutions, particularly in the field of solar energy, including the sale and installation of solar systems, energy management, e-mobility and related services such as consulting, planning and implementation of turnkey solutions for private and business customers.
GEThermiques Sàrl
Geneva · Since 2022
GMR solar ag
Kreuzlingen · Since 2014
green-energiesysteme GmbH
Bad Zurzach · Since 2021
The company Green Energiesysteme GmbH focuses on the planning, installation and maintenance of environmentally friendly energy systems, particularly in the areas of heating, air conditioning, ventilation and solar systems. They offer individual solutions for customers and advise on the selection and implementation of renewable energies. Furthermore, they support customers in applying for subsidies to maximize the profitability and satisfaction of projects.
Green Montagen GmbH
Arbon · Since 2023
Green Montagen GmbH provides photovoltaic services for B2B clients, including consulting, system design, installation and ongoing maintenance of solar PV systems.
Green Utility Sagl
Paradiso · Since 2020
The company is a service provider in the field of environmental and energy consulting, particularly in the area of circular economy (Ciclo), offering projects, services and consulting.
Groupe E Valais SA
Sion · Since 1960
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Source: Federal Statistical Office, UID register