Companies in
Energy Industry

Arnold AG

Energy Industry · St. Gallen · Since 2020

Arnold AG is part of the Infra Services group within BKW and provides network construction services in the areas of energy, telecom, transport, and water. The company delivers comprehensive end-to-end network services across Switzerland.

Arnold AG

Energy Industry · Glis · Since 2012

Arnold AG is a network-construction company providing comprehensive services in energy, telecom, transport and water. Its services include construction and commissioning of installations, cable laying and overhead-line construction, maintenance, 24/7 outage response, and fibre‑optic works such as splicing and testing. Arnold AG is part of the Infra Services division within the BKW group.

Arnold AG

Energy Industry · Fehraltorf · Since 2020

Arnold AG is a network construction company offering integrated services for the energy, telecom, transport and water sectors. The company performs construction, commissioning and maintenance of installations, cable and overhead-line works, fiber splicing, trenchless sewer rehabilitation and a 24/7 emergency service, and is part of the Infra Services group within BKW.

Arnold AG

Energy Industry · Luterbach · Since 2020

Arnold AG provides network construction and comprehensive services in the energy, telecom, transport and water sectors.

Arnold AG

Energy Industry · Wimmis · Since 2022

Arnold AG provides comprehensive network-construction services for the energy, telecom, transport and water sectors. Services include planning, installation, commissioning and maintenance of cables, overhead lines and installations, 24/7 fault response, splicing and trenchless sewer rehabilitation.

Paul Vaucher Comptage d'Energie SA

Energy Industry · Crissier · Since 2018

Paul Vaucher Comptage d'Energie SA provides energy and consumption metering services, including supply, installation and replacement of meters as well as remote reading. The company prepares billing for heating, hot and cold water and electricity, and offers monitoring platforms and central units for remote data collection and reporting.

Sysbo AG

Energy Industry · Au Sg · Since 2015

Sysbo AG develops and manufactures district heating technologies and provides products and services including district heating transfer stations, hot water modules, control and visualization systems, as well as network monitoring and leak detection. The company also carries out refurbishment and optimization during operation, plant engineering and planning support for heat networks.

TRANS ADRIATIC EXPRESS LIMITED, London, Zweigniederlassung Baar

Energy Industry · Baar · Since 2023

TRANS ADRIATIC EXPRESS LIMITED, London, Zweigniederlassung Baar is described on the website as an operator of the Trans Adriatic Pipeline (TAP), acting as a transmission system operator (TSO) and independent transmission operator (ITO) that provides capacity to shippers for the transport of natural gas. The site indicates the company manages pipeline operations and offers services such as capacity booking, tariff information, commercial dispatching, and maintenance alongside environmental and safety programmes.

Waldenergie AG

Energy Industry · Winznau · Since 2009

The core activity of Waldenergie AG is the production and distribution of wood pellets, as well as the provision of services in the field of wood energy, including the delivery of firewood and the execution of natural road construction. The company also offers mobile pellet logistics and heating solutions and specializes in the development of sustainable and innovative solutions for the wood energy industry.

Agro Energie Schwyz AG

Energy Industry · Ibach · Since 2007

The core activity of Agro Energie Schwyz AG is the production of electricity and heat from biomass, particularly wood chips, as well as the operation of a district heating network in the Schwyz region.

Asantia Invest. AG

Energy Industry · Stansstad · Since 2023

Infener AG focuses on the development and provision of solutions for the production, storage and use of green hydrogen (H2) as a renewable energy source. The company's core activity involves creating decentralized, integrated H2 solutions that enable buildings and businesses to be supplied with green hydrogen, thereby contributing to the decarbonization of communities and industry. This includes the development of H2 production and supply systems, such as the so-called 'Green H2 Hubs', as well as the provision of holistic solutions for the energy supply of buildings and businesses.

TRAFIGURA MARITIME LOGISTICS PTE. LTD., Singapore, succursale de Genève

Energy Industry · Geneva · Since 2017

TRAFIGURA MARITIME LOGISTICS PTE. LTD., Singapore, succursale de Genève is a branch of the Trafigura group providing logistics and shipping services for commodity trading. It offers transport, storage and maritime logistics solutions for minerals, metals and energy products.

Trafigura PH3 Sàrl

Energy Industry · Geneva · Since 2022

Trafigura PH2 Sàrl

Energy Industry · Geneva · Since 2022

Trafigura PH2 Sàrl is a company of the Trafigura group engaged in commodity trading and related logistics, including oil and petroleum products, metals and minerals, and gas and power. It provides storage, shipping and infrastructure services to connect producers and consumers and support complex supply chains.

Trafigura PH1 Sàrl

Energy Industry · Geneva · Since 2022

Trafigura PH1 Sàrl trades commodities and facilitates the physical movement of minerals, metals and energy products. It provides logistics, storage and shipping services to support complex supply chains.

Trafigura PH4 Sàrl

Energy Industry · Geneva · Since 2022

Trafigura Trading (Europe) Sàrl

Energy Industry · Geneva · Since 2016

Trafigura Trading (Europe) Sàrl trades commodities, connecting producers and consumers of minerals, metals and energy. It provides trading-related services and offers logistics, shipping and storage solutions, and participates in markets including oil and petroleum products, gas and power, renewables and carbon trading.

Trafigura Ventures V B.V., Amsterdam, succursale de Genève

Energy Industry · Geneva · Since 2014

Trafigura Ventures V B.V., Amsterdam, succursale de Genève is a global commodities company that connects producers and consumers of minerals, metals and energy. It provides commodity trading, logistics, shipping, storage and related infrastructure services, and is active in areas such as oil and petroleum products, metals and minerals, gas and power, renewables and carbon trading.

TRAFIGURA PTE LTD, Singapour, succursale de Genève

Energy Industry · Geneva · Since 2011

TRAFIGURA PTE LTD, Singapour, succursale de Genève is a commodities trading company that connects producers and consumers of minerals, metals and energy and provides trading, logistics, storage and shipping services.

Amstutz Holzenergie Betriebe AG

Energy Industry · Emmen · Since 2011

Amstutz Holzenergie Betriebe AG is a full-service provider in wood energy, offering consulting, planning, construction and maintenance of wood-fired heating systems and district heating projects. The company also provides logistics for wood chips, ash management and machine construction for chippers and ash-handling equipment.

Amstutz Holzenergie AG

Energy Industry · Emmen · Since 2011

Amstutz Holzenergie AG is a full-service provider in wood energy, offering consulting, planning, realization and maintenance of wood-fired heating systems and district heating projects. The company also provides fuel logistics, ash management, machinery construction and products such as heat transfer stations and wood chips.

GWF AG

Energy Industry · Lucerne · Since 1927

GWF AG develops and supplies measurement and control technology as well as digital platforms and services for applications in water, gas, heat and electricity. The company offers products such as meters and flow measurement devices, data platforms and end-to-end system integration for utilities and industrial customers.

NORDVENT R-Tech SA

Energy Industry · Yverdon-Les-Bains · Since 2010

NORDVENT R-Tech SA provides services in ventilation and air-conditioning. Offerings include engineering and project studies, installation execution, after-sales service, maintenance contracts, duct cleaning and training, and products such as VRV/VRF, HVRF and multi-/monosplit systems, server-room and wine-cellar cooling, together with technology tools like thermal cameras, anemometers and remote management with report transmission.

Nordvent S.A.

Energy Industry · Yverdon-Les-Bains · Since 1987

Nordvent S.A. provides design, installation and maintenance of ventilation and air‑conditioning systems. Services include project studies, execution, after‑sales service, maintenance contracts, duct cleaning and emergency repairs, and the company uses measurement and digital tools such as thermal cameras, anemometers and augmented‑reality support.

Amaudruz Énergies SA

Energy Industry · Lausanne · Since 2021

Amaudruz Énergies SA is the energy division of Amaudruz SA offering renewable energy and solar services. Its activities include design and installation of photovoltaic systems, solar contracting, smart energy management and metering, battery storage, microgrids and aggregation of local consumption (RCP), and electric vehicle charging infrastructure, as well as turnkey solutions in partnership with heating and roofing contractors.

SV Kompostieranlage Bellach AG

Energy Industry · Bellach · Since 1991

SV Kompostieranlage Bellach AG operates a composting facility that processes biogenic wastes into soil, fertilizer and wood products. The site accepts various biogenic materials, offers visitor tours, and sells packaged and bulk products such as topsoil, compost and wood chips.

dSYDE SA

Energy Industry · Savièse · Since 2024

The core activity of dSYDE SA is the conception, planning and implementation of intelligent energy solutions, particularly in the field of renewable energies. This includes the development of systems for local energy generation, storage and distribution, such as heat pumps, electromobility and battery storage systems. The company also supports the implementation of community energy projects, where energy is shared between neighbors or tenants, as well as the installation of fast-charging stations for electric vehicles. In addition, dSYDE SA offers services in the field of solar energy optimization to support customers in using solar energy for heating, cooking and mobility.

Eduard Steiner SA Rikon, succursale Bellinzona

Energy Industry · Sementina · Since 2023

Eduard Steiner SA Rikon, succursale Bellinzona is a branch of Eduard Steiner providing services in energy engineering, corrosion protection and railway technology, including installation and maintenance of transmission, distribution and rail networks.

ELCOTHERM AG

Energy Industry · Vilters · Since 1996

The core activity of ELCO is the development, manufacture and marketing of heating solutions, particularly heat pumps, gas heating systems and other energy-optimised heating systems for the residential, commercial and industrial sectors.

Laura CARPENTIER

Energy Industry · Geneva · Since 2024

Laura CARPENTIER provides therapeutic relaxation sessions and offers consultations as a home-environment therapist, working on aspects of living-space quality to support personal well-being.

AgeRe SA

Energy Industry · Chiasso · Since 2008

AgeRe SA is active in the distribution of drinking water, natural gas and electricity. The company supplies these services to private, commercial and industrial customers, manages water and energy networks for contracted municipalities and provides additional services such as fiber‑optic infrastructure and photovoltaic installations.

EEF SA

Energy Industry · Granges-Paccot · Since 2005

eug INFRA AG

Energy Industry · Kappel So · Since 2004

eug INFRA AG is a wholly owned subsidiary of eug Elektra Untergäu Genossenschaft that consolidates services not directly related to network operation and energy supply. Services include billing infrastructure fees on behalf of municipalities (e.g., water, wastewater and waste charges) and providing administration, accounting, installation control and engineering services to partner utilities.

Groupe E Arc SA

Energy Industry · Boudry · Since 1933

Groupe E Arc SA is an energy services company that produces and distributes electricity, heat and cold, and provides installation, maintenance and consulting services for photovoltaics, heating systems, electrical installations, building automation and e-mobility solutions.

Groupe E Connect SA

Energy Industry · Matran · Since 2003

Groupe E Connect SA provides energy services including the production and distribution of electricity and of heat and cold, the design and installation of photovoltaic and heating systems, electric mobility charging infrastructures, electrical installations, home automation and energy-efficiency consulting.

HSK AG Kälte-, Klima- und Energietechnik

Energy Industry · Waldkirch · Since 2001

The core activity of HSK AG is the development, manufacture and installation of refrigeration, air conditioning and energy technology solutions for various industries, particularly for the food industry (bakeries, butchers, cheese factories, gastronomy, shopfitting). The company offers customized solutions for the cold chain, air conditioning and energy efficiency, and also provides services such as maintenance, optimization and repair services.

IB Wohlen AG

Energy Industry · Wohlen Ag · Since 2001

IB Wohlen AG is an energy utility and services provider supplying electricity, gas and water and operating associated network services. The company provides energy consulting, heat contracting, geoinformation and installation inspections, and through its installations division offers electrical services such as photovoltaic systems, smart‑home solutions and e‑mobility, as well as an online shop.

Naturaenergie AG

Energy Industry · Kägiswil · Since 2009

Naturaenergie AG operates a biogas plant that digests organic waste to produce renewable electricity and heat. The company also runs a pyrolysis unit to produce plant charcoal (biochar), manufactures and sells compost and other soil products, and accepts green waste for processing.

SBM Deep Panuke S.A.

Energy Industry · Marly · Since 2007

SBM Deep Panuke S.A. provides services and solutions for offshore floating production and marine infrastructure, including FPSO operations, floating offshore wind, digital services, offshore technologies and fluid-transfer systems.

SBM OFFSHORE CONTRACTORS INC.

Energy Industry · Marly · Since 1985

SBM OFFSHORE CONTRACTORS INC. provides floating production solutions and marine infrastructure services, including the design, supply, installation, operation and life-extension of Floating Production Storage and Offloading (FPSO) vessels. The company also develops floating offshore wind concepts, digital services (SBM+) and offshore technologies focused on emission reduction and carbon-capture solutions.

SBM Offshore Services Inc.

Energy Industry · Marly · Since 2024

SBM Offshore Services Inc. provides engineering, procurement, construction, installation and operation services for deepwater ocean infrastructure, including Floating Production Storage and Offloading (FPSO) systems. The company also develops floating offshore wind solutions, digital services and offshore technologies, and offers jettyless single-point mooring (SPM) fluid transfer systems.

SBM PRODUCTION CONTRACTORS INC. SA

Energy Industry · Marly · Since 1986

SBM PRODUCTION CONTRACTORS INC. SA is an ocean-infrastructure company specializing in the development and operation of floating production systems and FPSOs. Its activities also include floating offshore wind solutions, digital services for offshore operations and offshore technologies for fluid transfer.

SBM Thunder Hawk S.A.

Energy Industry · Marly · Since 2007

Schmid Mawera AG

Energy Industry · Eschlikon Tg · Since 1969

Schmid AG energy solutions is a manufacturer and supplier of wood-fired heating systems and heat pumps, providing system solutions for residential, commercial and industrial applications. The product range includes wood chip, pellet and log boilers as well as heat pumps, and the company offers customer service and after-sales support including remote maintenance.

Schmid Mawera Wärme GmbH

Energy Industry · Eschlikon Tg · Since 2016

Schmid Wärmeproduktions GmbH is a manufacturer and supplier of heating systems, focusing on wood‑fired boilers (woodchip, pellet and log boilers) and heat pumps for residential, commercial and industrial applications. The product range includes large heat pumps, solutions for district and process heating, and customer service/after‑sales support.

Seiler Energie GmbH

Energy Industry · Kägiswil · Since 2016

SINGLE BUOY MOORINGS INC.

Energy Industry · Marly · Since 1969

SINGLE BUOY MOORINGS INC. provides engineering, construction and operation of floating production, storage and offloading (FPSO) units and related offshore services, and develops floating offshore wind solutions, digital services and offshore technologies including SPM fluid-transfer systems.

Lignocalor AG

Energy Industry · Bern · Since 1992

The core activity of Lignocalor AG is the procurement, processing, logistics and delivery of wood products, in particular wood chips, for energy production, as well as the sale of firewood and earth products. The company is also involved in the processing and marketing of green waste and wood shavings.

Chuz Christof Kauz

Energy Industry · Port · Since 2021

The core activity of Solar Chuz is the planning, installation, maintenance and servicing of thermal solar systems, as well as providing solutions and products in the field of solar thermal energy.