3'202 companies found
Energie plus! Vereinigung zur Förderung umweltfreundlicher Energien
Langnau Im Emmental · Since 1992
The core activity of Energie plus! consists of the procurement, distribution and application of renewable energies, in particular through the construction, renovation or financing of hydroelectric power plants, photovoltaic systems and wind turbines, in order to offer environmentally conscious electricity consumers an alternative.
Energie RUSWIL Genossenschaft
Ruswil · Since 2016
Energie RUSWIL Genossenschaft promotes local energy generation and implements photovoltaic projects as well as charging infrastructure. It is also planning and constructing a district heating network with a central heating plant and provides information on membership and financing opportunities.
Energie Solaire Illarsaz Sàrl
Muraz (Collombey) · Since 2011
Energie Solaire Illarsaz Sàrl provides design and installation of photovoltaic systems, electric vehicle charging stations and off‑grid solar solutions for individuals, businesses and public entities. The company offers free evaluations and installs certified products in accordance with Swiss standards and applicable safety regulations.
Energietechnik Tanner GmbH
Schocherswil · Since 2024
The core activity of Energietechnik Tanner GmbH is the planning, development and installation of photovoltaic systems for residential homes, agricultural and commercial businesses, with the goal of supporting customers in reducing their energy costs and improving their CO2 footprint, and accompanying them on the path to self-sufficiency in their electrical energy needs.
Energiewendegenossenschaft des Kantons Freiburg
Le Pâquier-Montbarry · Since 2023
The core activity of EWG-FR is to support homeowners, housing cooperatives, municipalities and businesses in the realization of photovoltaic systems through the concept of self-construction. The company provides expertise, planning and coordination for the construction of solar systems and enables its members to build their own solar systems and use the generated electricity themselves.
Energiewendegenossenschaft Basel
Basel · Since 2018
The company's core activity is the planning, organization and support of homeowners in the self-construction of solar systems, including the provision of expertise, construction management and coordination, with the aim of reducing the costs of installing photovoltaic systems and driving the energy transition.
energiewende gmbh
Baden · Since 2022
The core activity of the company "energiewende gmbh" is the planning and consulting of solar systems, particularly photovoltaic projects, for private and commercial customers. This includes the pre-project phase, potential analysis, feasibility study, cost estimation, project planning, tendering and accompaniment until the successful acceptance of the system. The company offers independent and uncomplicated services to support customers in the realization of solar systems and contribute to the Swiss energy transition.
Energiewendegenossenschaft Zürichsee
Uetikon Am See · Since 2021
The core activity of EWG-Zürichsee is the promotion and implementation of photovoltaic projects, in particular through the self-construction of solar systems, in cooperation with municipalities, schools, housing cooperatives and private individuals on Lake Zurich. This includes consulting, planning, project planning, financing and construction of solar systems.
Energiewerk GmbH
Teufen Ar · Since 2024
Energiewerk GmbH installs photovoltaic systems on roofs and supplies the generated electricity at a reduced tariff, without requiring customers to make a financial investment.
Energimo SA
Lignières · Since 2007
The core activity of Energimo is to provide services and solutions in the field of renewable energy, particularly in the areas of photovoltaics and wood heating. The company specifically offers the following services: Photovoltaics: installation and maintenance of solar systems; Wood heating: installation and maintenance of wood heating systems, including tile stoves, pellet heating systems and chimneys; Tubage: installation and maintenance of piping for heating systems. The company thus provides comprehensive solutions for meeting energy needs through renewable energy and offers its customers a wide range of services to improve their energy efficiency and sustainability.
energy4swiss AG
Sursee · Since 2000
The core activity of energy4swiss AG is the planning, installation, maintenance and repair of photovoltaic systems for residential, commercial and industrial buildings in Switzerland. The company also offers monitoring and performance analysis services to ensure the efficiency and lifespan of the systems.
Energy Depot Swiss GmbH
Kreuzlingen · Since 2005
The company's core activity is the development and distribution of high-quality solar products and energy storage systems for private and commercial applications, including solar modules, inverters, batteries, energy management systems and charging stations.
Energy Friends GmbH
Bern · Since 2023
Energy Friends GmbH provides services in photovoltaics, energy consulting and the preparation of building energy certificates (GEAK). The company designs and installs photovoltaic and solar‑thermal systems, conducts energy analyses and prepares renovation concepts, economic calculations and subsidy applications.
Energy Independence AG
Altbüron · Since 2022
The core activity of Energy Independence AG is the planning and implementation of projects in the field of renewable energy and energy independence, particularly through the development and implementation of solutions for autonomous energy supply and plus-energy buildings.
energy protect GmbH
Alpnach Dorf · Since 1997
The core activity of Energy Protect GmbH is consulting and implementing energy-saving measures for customers, particularly in the field of renewable energy. Specifically, this includes planning, installation, and maintenance of: photovoltaic systems for power generation, LED lighting systems for energy savings, and infrared heating systems for efficient heat generation. The company offers its customers comprehensive consulting and support from planning to implementation and beyond, with the goal of reducing energy costs and protecting the environment.
energy unlimited AG
Mittelhäusern · Since 2008
energy unlimited AG designs, installs and services photovoltaic systems, solar thermal systems, battery storage and electric vehicle charging solutions for private, commercial and agricultural clients. The company provides consultation, system sizing, proposals and ongoing maintenance, as well as energy management services.
energy unlimited AG
Oberburg · Since 2022
energy unlimited AG designs, installs and maintains photovoltaic systems, solar thermal systems, battery storage and electric vehicle charging stations. The company serves residential, commercial and agricultural customers and provides consultancy on energy management and available subsidies.
Enerphy Suisse AG
Zurich · Since 2022
Enerphy Suisse AG provides renewable energy services focused on solar installations, energy management and storage solutions. The company designs and installs photovoltaic systems for residential, agricultural and commercial customers, integrates battery and green-hydrogen storage and supports finance and investment models. It also offers carbon services including emissions quantification, carbon credits, CO2 utilization and geological CO2 storage.
EnerSol Graf AG
Aadorf · Since 2010
The core activity of EnerSol Graf AG is the planning, consulting and implementation of projects in the field of renewable energies, particularly photovoltaics, energy management, storage and heat/cooling systems. The company offers services such as energy concepts, expert opinions, monitoring and implementation of systems, as well as consulting and planning for the responsible use of non-renewable energy sources.
Solar Solutions EngCon GmbH
Kreuzlingen · Since 2020
The core activity of EngCon GmbH is the development, planning, construction and realization of turnkey photovoltaic systems, in particular rooftop and open-space systems in all power classes, as well as the associated services such as project planning, installation, material procurement, construction management and supervision.
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Source: Federal Statistical Office, UID register