1'465 companies found
EVB, Energies Val de Bagnes SA
Le Châble Vs · Since 2020
EVN Energieversorgung Nikolai AG
St. Niklaus Vs · Since 2005
The core activity of EnAlpin AG is the production and distribution of electrical energy, particularly in the areas of: * Electricity generation through participations in hydroelectric power plants and other energy sources * Distribution of electrical energy to industrial and commercial customers as well as to resellers (EVU) * Engineering and consulting in energy matters, including planning and construction of hydroelectric power plants and transmission systems. The company is also active in electricity supply to end customers, although this does not appear to be the main focus of its activities.
Exterra Energy GmbH
Lucerne · Since 2019
The core activity of Exterra Energy is the development, planning, construction and operation of geothermal power plants in Switzerland and other European countries, as well as project financing and development in the field of deep geothermal energy.
Fairnetzt GmbH
Riehen · Since 2024
The company is a service provider for infrastructure and energy supply. The core activities include: planning, construction and operation of power, gas, heat and water networks; development and operation of smart meters and energy data management systems; planning and implementation of fiber optic networks for telecommunications; operation and leasing of drinking water laboratories, heat and telecommunications networks; provision of measurement services and fault acceptance; planning and implementation of LED conversions and energy data management; operation of street lighting and bathroom and ventilation technology. The company thus offers a wide range of services for energy and infrastructure supply.
FARAMAX INTERNATIONAL GmbH
Lucerne · Since 2012
FARAMAX INTERNATIONAL GmbH manufactures power transformers and controlled shunt reactors. The company supplies power transformers and autotransformers up to 450+ MVA and 500 kV, oil‑immersed and variable shunt reactors and MCSR/SCSR systems, and provides project-based services including modelling and grid studies, factory testing, delivery, commissioning and after‑sales support.
FieldCore Service Solutions GmbH
Baden · Since 2015
FieldCore Service Solutions GmbH is a global industrial field services provider that supplies on-site teams and digital field-service tools for operators of energy infrastructure. The company delivers a full spectrum of solutions — including outage support and maintenance — leverages GE Vernova’s Fleet360 technology and supports services across more than 90 equipment brands; it is part of GE Vernova’s Gas Power One Field Services team.
Fleco Power AG
Winterthur · Since 2015
The core activity of Fleco Power is the marketing of renewable energy in Switzerland. This includes in particular: Electricity marketing: taking over and marketing electricity production from renewable sources such as biomass, photovoltaics, hydroelectric power and wind. Flexibility marketing: participating in the balancing energy market through intelligent bundling of plants into a virtual power plant. Plant management: offering individual solutions for optimized plant management to maximize yields. Electricity communities: supporting the formation of local electricity communities and taking over administrative tasks. Fleco Power positions itself as an independent marketer of renewable energy and stands on the side of energy producers.
Forces Motrices Hongrin-Léman S.A. (FMHL)
Château-D'Oex · Since 1963
Forces Motrices Hongrin-Léman S.A. (FMHL) operates a hydroelectric storage and pumped‑storage facility comprising a dam and underground pumping/turbine power stations. Key assets include the Hongrin dam and two underground pumped‑storage plants; Alpiq manages production and Hydro Exploitation SA operates the installations under mandate.
Foretnergie SA
Bière · Since 2006
Foretnergie SA operates across the wood supply chain, offering purchase and trade of logs, production and storage of wood chips, sale of firewood, and transport services including special transports. The company also provides logistics and advisory services and holds FSC® certification.
Forza Petroleum Services SA
Grand-Lancy · Since 2010
The core activity of Forza Petroleum is the exploration, development and production of oil and gas.
Framatome AG
Baden · Since 2024
Framatome AG designs, manufactures and services the nuclear steam supply system (NSSS) and supplies equipment, services and fuel for nuclear power plants. Its portfolio covers design and engineering, component manufacturing, services and maintenance, instrumentation & control, digital solutions and fuel production.
Fu-Gen AG
Zurich · Since 2017
The core activity of Fu-Gen is the development, financing, construction and optimization of renewable energy plants and technologies, particularly in the areas of onshore wind, solar energy and energy storage. The company invests in greenfield projects and in high-potential projects along the value chain to pursue its mission of providing future generations with clean and sustainable energy solutions.
Futura Innova System Energy Sagl
Faido · Since 2014
Futura Innova System Energy Sagl supplies products and services in renewable energy and climate comfort systems (heating, ventilation, air conditioning), including wood, pellet and wood‑chip boilers, stoves, fireplaces and heat pumps. The company represents and distributes European heating equipment brands such as Windhager, Carbel and Thermia.
Future Energy SA
Puidoux · Since 2014
The core activity of Future Energy SA is the development, implementation and marketing of renewable energy systems, particularly in the following areas: Solar energy (photovoltaics, thermosolar), biogas energy, wind energy, e-mobility and heating systems. The company offers products and services to support customers in the implementation of renewable energy systems, including photovoltaic modules, mounting systems, inverters, e-mobility solutions and heating systems. Future Energy SA positions itself as an expert in renewable energy systems and offers solutions for private households, companies and industries to cover their energy needs with renewable energy and reduce their ecological footprint.
Gaia Turbine SA
Lugano · Since 2020
Gaia Turbine SA develops a plug-and-play hydropower system centered on a high-performance dual-rotor turbine with counter-rotating rotors. The turbine is designed to maintain efficiencies of roughly 80–90% across a wide range of head jumps (10–800 m) and flows (3–500 l/s) and to allow rapid installation with minimal civil engineering.
Galileo Green Energy GmbH
Zurich · Since 2019
The core activity of Galileo Green Energy GmbH is the development, implementation, operation and sale of projects in the field of renewable energies, particularly in wind and solar energy, in over 20 countries. The company offers a comprehensive range of services, including project development, financing, construction and operation of facilities, as well as the marketing of renewable energies.
Gaznat SA Société pour l'Approvisionnement et le Transport du Gaz naturel et renouvelable en Suisse Occidentale
Lausanne · Since 1968
Genossenschaft Elektrizitätswerke Blatten (EW Blatten)
Blatten (Lötschen) · Since 1951
Genossenschaft Elektrizitätswerke Blatten (EW Blatten) supplies electricity to its cooperative members and provides related services. The cooperative holds stakes in three companies that operate a total of four hydropower plants and administers programs such as electricity bill reduction and grants for energy-efficiency measures.
Genossenschaft GränichenSolar
Gränichen · Since 2024
The core activity of GränichenSolar is investing in and operating solar power plants, particularly in the form of community projects, with the aim of promoting a sustainable future and providing economic benefits to its members.
Genossenschaft Wasserkraftwerke Burgdorf
Burgdorf · Since 1946
The core activity of Wasserkraftwerke Burgdorf is the generation of electrical energy through hydroelectric power.
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Source: Federal Statistical Office, UID register