Companies in
Energy Suppliers

Energie Rinnovabili Losone (ERL) SA

Energy Suppliers · Losone · Since 2008

Energie Rinnovabili Losone (ERL) SA is a company that designs, constructs, implements and operates plants for the production and sale of thermal and electrical energy from renewable sources. It develops wood‑chip boiler installations and district‑heating networks to supply industrial, public and private customers.

Enimag AG

Energy Suppliers · Weggis · Since 2016

EOLEAN GmbH

Technical Consulting & Engineering · Wiesendangen · Since 2003

EolJorat Nord SA

Energy Suppliers · Lausanne · Since 2018

The core activity of Alpiq encompasses the trading and management of energy, including: * Generation of energy from various sources such as hydroelectric power, wind energy, solar energy, thermal power plants, battery storage systems and hydrogen * Trading in electricity and gas * Provision of structured solutions, energy certificates and derivatives * Risk and portfolio management * Origination and asset management * Energy management and renewable energy management * Electricity and gas supply. The company operates in various European countries and has its headquarters in Switzerland.

Erdgas Thunersee AG

Energy Suppliers · Interlaken · Since 2006

The core activity of Erdgas Thunersee AG consists of planning, designing, building and operating facilities for the procurement, transmission and distribution of natural gas, as well as trading natural gas with supply companies and end-consumers. Furthermore, the core activity also includes the operation of power plants and heat supplies, particularly in the Thunersee region and adjacent areas.

Etimo AG

Energy Suppliers · Detligen · Since 2019

fahrBiogas Energie-Genossenschaft

Energy Suppliers · Flurlingen · Since 2017

The core activity of fahrBiogas Energie-Genossenschaft is the promotion and marketing of biogas as a fuel for vehicles, in particular through the operation of a network of filling stations and the support of site partners in the construction of biogas filling stations. The company aims to promote the use of biogas in mobility and thus make a contribution to climate protection and the reduction of CO2 emissions.

Fernwärme Heiden GmbH

Energy Suppliers · Heiden · Since 2000

The core activity of Fernwärme Heiden GmbH is the generation and provision of district heating through the use of regional resources such as wood from surrounding forests and waste heat from industrial plants to heat buildings.

Forces Motrices de Mauvoisin SA

Energy Suppliers · Sion · Since 1947

G3E Genossenschaft Erneuerbare Energien Einsiedeln

Energy Suppliers · Einsiedeln · Since 2015

The core activity of Energie Einsiedeln AG is the supply of households and companies in the Einsiedeln region with energy and heat. This includes in particular: the generation and distribution of district heating, the trade and distribution of biogas and natural gas, the sale of gas cylinders and gas tanks, and the maintenance and servicing of heating and sanitary installations. The company positions itself as a regional energy supplier and a system-relevant player in the region's energy planning.

GEBR. BUCHS GmbH

Rental of Machinery & Equipment · St. Stephan · Since 2016

G+E GETEC Services AG

Energy Suppliers · Muttenz · Since 2024

G+E GETEC Services AG provides energy services and infrastructure solutions for industrial and real‑estate clients, including contracting, decentralized energy supply, combined heat and power (CHP) systems and steam supply.

G+E GETEC Schweiz AG

Energy Suppliers · Muttenz · Since 2023

G+E GETEC Schweiz AG is a GETEC Group platform that supports industrial and real estate clients with smart, efficient and green energy solutions and infrastructure services. Its offerings include energy services such as contracting, power plant and CHP (BHKW) solutions, decentralized energy supply, power-to-heat and related engineering and operational services. The platform also develops solutions in the areas of waste-to-value, wastewater treatment and green hydrogen.

Genossenschaft ELEKTRA Fislisbach

Energy Suppliers · Fislisbach · Since 1911

Genossenschaft ELEKTRA Fislisbach procures, generates and distributes electrical energy and provides data transmission services. It carries out network construction and maintenance, permits and inspection of electrical installations, energy billing, and the operation and expansion of a fibre-optic network, and installs and maintains public lighting on behalf of the municipality.

Egnacher Elektra Genossenschaft

Energy Suppliers · Neukirch (Egnach) · Since 1915

The core activity of the company 'Genossenschaft Elektra Neukirch-Egnach' is the supply and distribution of electricity, including the provision of electricity products, e-charging stations, backup power supply and electricity labeling, as well as the performance of house installation checks and the processing of connection requests.

Genossenschaft Elektra Ehrendingen

Energy Suppliers · 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.

Genossenschaft Zukunft der Energie

Energy Suppliers · Hinwil · Since 2017

The core activity of the company 'Genossenschaft Zukunft der Energie' is the distribution and installation of photovoltaic systems as well as the promotion of renewable energy. The company offers fair prices for photovoltaic modules and installation materials, enabling customers to build their systems under professional guidance or have them installed turnkey.

Gérine Energies SA

Energy Suppliers · Marly · Since 2023

Gérine Energies SA manages the supply, distribution and optimisation of energies and fluids. The company oversees procurement, distribution and technical optimisation measures, including energy-efficiency actions, photovoltaic installations, heat and cold production, water treatment and upgrades to distribution networks; prices for energy and fluids are published at cost.

Grischelectra AG

Energy Suppliers · Chur · Since 1978

Helvetia Trust AG

Energy Suppliers · Wetzikon Zh · Since 2007

The company's core activity is the development, design, production and marketing of combined heat and power units (CHP) as well as the installation and investment in energy-efficient energy generation concepts for customers. The company also provides consulting services and engineering services in the field of combined heat and power (CHP).

Holz-Energie Wiedlisbach AG

Energy Suppliers · Wiedlisbach · Since 2015

Hydrospider AG

Energy Suppliers · Niedergösgen · Since 2019

The core activity of Hydrospider AG is the procurement, production and logistics of green hydrogen from CO2-free production, particularly for use in the mobility and logistics sectors, as well as the marketing and distribution of verifiably green hydrogen for the decarbonization of heavy-duty transport.

IGE Solar AG

Energy Suppliers · Alpnach Dorf · Since 2013

JinkoSolar Energy Storage (Switzerland) GmbH

Energy Suppliers · Zug · Since 2023

Kernkraftwerk Leibstadt AG

Energy Suppliers · Leibstadt · Since 1973

Kraftwerke Vorderrhein AG (KVR)

Energy Suppliers · Disentis/Mustér · Since 1956

LZ ENERGY GmbH

Energy Suppliers · Seon · Since 2024

LZ ENERGY GmbH develops and supplies modular energy solutions, including the i-ENERGY system for producing hydrogen from renewable sources and providing electricity, heat and cooling within an integrated cycle. The company’s portfolio also includes modular technical building equipment (i-SYSTEM), modular construction solutions (i-BUILDING) and management and service offerings (i-MANAGEMENT, i-SERVICE).

miloni solar ag

Architecture Firms · Hausen Ag · Since 2011

NAFTA-GAZ TRADING LTD

Energy Suppliers · Hünenberg · Since 2003

The core activity of NAFTA-GAZ TRADING is energy trading and consulting, particularly in the field of natural gas and electricity trading in Central and Eastern Europe. This includes: trading in natural gas and electricity on exchanges and through bilateral contracts; providing consulting services in the field of energy supply, including market analysis, regulatory compliance, risk management, and development of customized energy concepts; and utilizing natural gas storage facilities in Eastern Europe to ensure a reliable and efficient energy supply.

Netzanstalt Zollikon

Energy Suppliers · Zollikon · Since 2009

neustark Infra AG

Energy Suppliers · Bern · Since 2022

Nord Stream 2 AG

Energy Suppliers · Steinhausen · Since 2015

NVALUE AG

Technical Consulting & Engineering · Schindellegi · Since 2007

The core activity of Nvalue is to provide solutions for renewable energy, energy efficiency and reduction of greenhouse gas emissions. In particular, the company focuses on trading energy attribute certificates (EACs), guarantees of origin for renewable energy, biogas certificates, carbon credits and other climate-related solutions. The company supports its customers in achieving their climate goals by providing tailored solutions and services.

Ökopower AG

Energy Suppliers · Ottenbach · Since 2004

PEGYTEC AG

Technical Consulting & Engineering · Neuenegg · Since 1985

Pensionskasse Gemeinde Männedorf

Energy Suppliers · Männedorf · Since 2024

The company's core activity is the supply of energy and water, including the provision of electricity, water and wastewater services, as well as the promotion of electromobility and photovoltaics. The company also offers various services such as energy consulting, meter reading and emergency services.

Rhenus Green Energy International AG

Energy Suppliers · Basel · Since 2024

RION Energie GmbH

Energy Suppliers · Egliswil · Since 2024

The core activity of RION Energie GmbH is the development and provision of digital solutions for energy trading, particularly for the electricity market. Specifically, the company offers products and services such as the HPFC (Hourly Price Forward Curve), which provides a reliable price forecast for electricity suppliers, traders and consumers.

Rischer Energie-Genossenschaft

Energy Suppliers · Rotkreuz · Since 2012

The company is a public administrative unit that provides various services and tasks for the canton of Zug. The core activities include: Administration and Finance: budgeting, invoicing of services and procurement; Law: contract development, evaluation and consulting; Economy and Labor: commercial register, company search, work permit, working conditions and location promotion; Health and Social Affairs: consumer protection, food control, addiction counseling, care initiative and statistics; Emergency and Rescue Services: behavior in emergency situations, diploma training and courses. The company appears to play a central role in the administration and organization of the canton of Zug and offers a wide range of services for the population and businesses.

SEDRE SA

Energy Suppliers · Le Châble Vs · Since 2009

SEDRE SA has consolidated its activities under the new identity ALTIS and directs visitors to the website www.altis.swiss for further information.

NRGY One AG

Energy Suppliers · Aarberg · Since 2024

Siima Solution GmbH is an energy-sector company that develops services and digital products for households, including Stromkonto, a service to virtually store and manage generated electricity, and Siima Health, a patented system that analyzes electricity-use patterns to support personal safety.

Solar Parks AG

Energy Suppliers · Wil Zh · Since 2024

Solutions Renouvelables Boudry SA

Civil Engineering Firms · Boudry · Since 2013

STROMWERKER AG

Energy Suppliers · Rheinklingen · Since 2019

The core activity of STROMWERKER AG is the provision and distribution of green energy.

Sunnehofenergie GmbH

Energy Suppliers · Marthalen · Since 2006

Swiss Contracting, Forum für Energiedienstleistungen

Energy Suppliers · Möriken Ag · Since 2000

Swisspower Renewables AG

Energy Suppliers · Zug · Since 2011

Swisspower Renewables AG is an investment company founded by Swisspower municipal utilities that invests in facilities for the production of renewable energy. It focuses on onshore wind and hydropower and acquires, operates and manages renewable-energy plants in Switzerland and Central Europe, including through subsidiaries in Germany and Italy.