1'464 companies found
Prismecs GmbH
Birr · Since 2022
Prismecs GmbH provides turnkey energy and industrial services including engineering, procurement and construction (EPC), installation and commissioning, and operations & maintenance for power assets. The company also delivers industrial supply‑chain and equipment marketing services, offers ready‑to‑ship turbines, generators and transformers, and provides technology consulting and financing solutions for power generation, renewables, oil & gas and data centers.
Prontolegna Sagl
Giubiasco · Since 2013
The core activity of Prontolegna is the production and distribution of firewood (Legna da ardere) and other wood products such as pellets and charcoal. The company also offers services like delivery, sale of firewood and other wood products both in retail and wholesale, as well as gardening services.
QLTECH Gisler
Biberist · Since 2011
The core activity of QLTech Gisler is the development, consulting and support of heat network and district heating projects, particularly in the regions of Biel and Solothurn. The company offers independent district heating consulting, impulse consulting and support in customer acquisition. It works closely with other companies and organizations to develop and implement heat network and district heating projects.
Quellfrosch GmbH
St. Gallen · Since 2024
Quinto Energia SA
Piotta · Since 2014
Here are the core activities of the companies: 1. Drone Agri Tech: Drone services for agriculture 2. Idro-termo-sanitari Alpi Sagl: Installation and maintenance of heating, ventilation and sanitation systems 3. Immobiliare Prò SA: Real estate management and brokerage 4. Juri Elettronica: Electronic and industrial electronic services 5. Juri Guido Trasporti: Transport and logistics services 6. Ke Goga SA: Construction and building services 7. Kellici sagl: Construction and building services 8. Funicolare Ritom SA: Operation of cable cars and mountain railways 9. Futura Innova System Energy Sagl: Sales and maintenance of heating and energy systems 10. Garage CELIO Sagl: Car and vehicle repair 11. FILIPPI LUIGI SA TRASPORTI: Transport and logistics services 12. Fisioterapista Katia Pellegrini: Physiotherapy services 13. Fratelli Pozzi SA: Painting and varnishing services 14. Suisse Frame SA: Manufacturing and installation of windows and doors 15. Taragnoli Bruno, Broker assicurativo e previdenziale: Insurance and pension services 16. Teleferica del Tremorgio: Operation of cable cars and mountain railways 17. TICINO DRIVE: Driving school and driver training 18. Azienda Vitivinicola Fratelli Carlo e Luca Frasa: Wine production and sales 19. Bagni Sartoriali Sagl: Bathroom and sanitary installations 20. Beffa Tiziano SA: Construction and building services 21. Dürmüller & Parteners Impresa di pittura: Painting and varnishing services 22. Errebi Sagl: Accounting and tax consulting services 23. Estetica Alexandra: Cosmetics and beauty services 24. Shop Hcap: Sports equipment and fan merchandise sales 25. Studio d’Architettura GUSCETTI: Architecture and planning services 26. SCI LIFT PRATO LEVENTINA: Cable car and mountain railway operation 27. Secunda Fiduciaria SA: Trust and fiduciary services 28. Settore giovanile Hockey Club Ambrì Piotta: Youth development and training in ice hockey
Rafzerfelder-Solar GmbH
Hüntwangen · Since 1999
The core activity of solarRafz Genossenschaft is the generation and sale of ecological solar power through the operation of photovoltaic systems, in particular on the Saalsporthalle and the Schalmenacker school building in Rafz.
ReduX Technologies AG
Sursee · Since 2005
The company's core activity is the development and application of MORF technology, which enables the conversion of biomass and waste into clean, renewable energy. This technology uses thermal and catalytic cracking processes to convert raw materials into gaseous and liquid energy sources, while the separated carbon is bound as a long-term CO2 reservoir. The company offers solutions for decentralized and geographically independent production of gas and fuels from renewable raw materials, thereby supporting the circular economy and reducing CO2 emissions.
Regio Netze Solothurn AG
Solothurn · Since 2001
Regio Netze Solothurn AG operates energy infrastructure and provides services for electricity, natural gas and renewable gases, district heating, drinking water and building technology. Its services include grid operation, energy consulting, customer services (portal, billing enquiries, smart‑metering), 24/7 fault response, e‑mobility solutions and contracting for private, commercial and municipal customers.
Renercon Energie AG
Knonau · Since 2019
Renercon Energie AG is a company providing project development, engineering and implementation of renewable energy systems. Its services include contracting and operation of district heating systems (mainly wood-chip based), operation of its own energy plants, photovoltaic electricity production, and project management and customer-acquisition services.
Renercon Genossenschaft für erneuerbare Energie
Knonau · Since 2002
Renercon Genossenschaft für erneuerbare Energie develops, constructs and operates energy plants using regional renewable resources, with a focus on wood‑based district heating networks and photovoltaic systems. Its services include project development, engineering, contracting, and the sale of energy and investment shares.
Repower Moesano SA
Grono · Since 2024
Rheno AG
Dietikon · Since 1998
The core activity of Rheno AG is the development, manufacture, installation and maintenance of water treatment plants, particularly ozone generators and related systems such as disinfection plants, measuring and control devices, and dosing devices. The focus is on the cleaning and treatment of bathing water, drinking water, wastewater and process water.
Riveon AG
Zug · Since 1997
The Riveon AG company focuses on the development and implementation of solutions for a sustainable and efficient energy supply. The core activities include: * The integration of renewable energies such as solar and wind energy into the existing energy system * The development and management of battery storage systems (BESS) for efficient energy distribution * The provision of data centers and hosting services, including Bitcoin mining and energy trading * The use of waste heat from data centers for the generation of heat for private households and industrial processes * The development of software solutions for optimizing energy generation and distribution, including predictive maintenance and portfolio risk management. Overall, the company aims to create a sustainable and efficient energy supply for the future.
RLM - HANSA Industrieanlagen GmbH
Weinfelden · Since 2002
The core activity of RLM-Hansa Switzerland is general contracting for various industries, particularly in the construction of hospitals, industrial facilities, HVAC systems (heating, ventilation, air conditioning) and oil drilling field equipment.
Roisatec GmbH
Dagmersellen · Since 2016
Roisatec GmbH provides energy and environmental consulting services for SMEs and property owners, including energy consumption and cost optimisation, CO2 reduction measures, implementation of energy management, feasibility studies and project evaluation. The website also refers to a patented product marketed under the brand SOLVENT TECHNOLOGY.
Rovi Energie AG
Rapperswil Sg · Since 2010
The core activity of rovi energie AG is the development and implementation of solutions for energy generation and residual material utilization, particularly in the field of biogas production and processing, as well as gas infrastructure and hydrogen technology. The company supports its partners and customers in the development of concepts, implementation and distribution of technologies and solutions in these areas.
R. Schmid Engineering AG
Wetzikon Zh · Since 2008
R. Schmid Engineering AG is a company specialising in gas technology. It designs, manufactures and assembles plant-specific gas system components and supplies gas storage solutions, gas cleaning systems, gas flares and safety valves, and provides engineering, production, installation, commissioning, service and spare parts.
SAE Immobilien AG, vormals Spinnereien Aegeri
Unterägeri
SAE Immobilien AG, vormals Spinnereien Aegeri is a real estate company that owns, manages and leases residential and commercial properties. The company also operates hydropower facilities and holds hospitality and gastronomy properties, including hotels and restaurants.
Saleon AG
Meiringen · Since 2008
The core activity of Saleon AG is the development, production and distribution of sustainable salt-based energy storage systems for industrial use and the energy transition.
Schindler AG Kühl- und Energietechnik
Münchenstein · Since 1989
The core activity of Schindler AG Kühl- und Energietechnik is the development, manufacture and installation of refrigeration systems and heat pumps, as well as the provision of services in the field of refrigeration and energy technology, including consulting, service and maintenance.
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Source: Federal Statistical Office, UID register