8'993 companies found
Star Fin Grunschel
Ebikon · Since 2019
The core activity of Starfin Grunschel is the development, manufacture and marketing of chemical-free cleaning devices and water filtration systems that achieve impressive cleaning results in an innovative way without the use of chemicals, promoting health and offering sustainable, ecological solutions.
Stecher AG
Scuol · Since 1981
The core activity of Stecher AG encompasses the planning, installation, and maintenance of various technical facilities and systems in the field of building technology, including: sanitary installations, heating systems, roofing and roofing work, sheet metal work and metal facades, photovoltaic systems, lightning protection systems, fall protection systems, balcony waterproofing, liquefied gas controls, and supply networks. The company also offers energy consulting and planning services and specializes in the installation and maintenance of renewable energy systems.
SunQuest GmbH
Balsthal · Since 2022
The core activity of SunQuest GmbH is the planning, assembly and installation of solar energy systems, in particular photovoltaic systems, as well as the associated customer service and sale of corresponding services.
swenex - swiss energy exchange Ltd
Kriens · Since 2003
The core activity of swenex - swiss energy exchange Ltd is the provision of energy services, particularly in the areas of energy procurement, billing, energy monitoring and cost allocation. The company offers its customers individual solutions for the management and purchase of energy and supports them in optimizing their energy costs.
tecteam AG
Altnau · Since 2021
The core activity of TecTeam AG includes the planning, installation, maintenance and repair of electrical systems, including: electrical installations and controls, photovoltaic systems (PV), e-mobility and energy storage, smart home and security systems, telematics and network solutions, lighting and luminaire planning, and service and maintenance of electrical systems. The company thus offers comprehensive services in the field of electrical engineering and building technology.
Terrani Benne Sagl
Sorengo · Since 2015
The core activity of Terrani Benne sagl is the provision of services in the field of waste and disposal, particularly: container and skip transport, special waste disposal, bulky waste collection and disposal, rental of waste chutes, and demolition waste disposal. The company thus offers a wide range of services to support customers in the disposal of various types of waste.
Urbanroots GmbH
Basel · Since 2023
The core activity of Urbanroots is the production and distribution of seeds and gardening supplies for urban gardening, with a focus on sustainability and local production. The company offers annual subscriptions for seeds, seed boxes, organic seeds and gardening supplies, and supports customers in implementing city gardens and balcony gardens. Additionally, Urbanroots provides workshops and instructions for gardening beginners.
VENETZ ENERGY Sàrl
La Tour-De-Trême · Since 2018
The core activity of VENETZ ENERGY is the planning and installation of photovoltaic systems. The company provides solutions for projects in the field of renewable energies, particularly for the implementation of solar power projects, and works directly with property owners, architects and property managers.
Werke am Zürichsee AG
Küsnacht Zh · Since 2009
The core activity of Werke am Zürichsee AG is the supply of the municipalities of Zollikon, Küsnacht and Erlenbach with drinking water, gas, district heating, electricity and digital network for internet, TV and telephone. This includes the construction, operation and maintenance of transport and distribution lines, water and heat plants, as well as the production of renewable electrical energy.
Wiedmer Haustechnik GmbH
Zwischenflüh · Since 2001
The core activity of Wiedmer Haustechnik GmbH is the provision of services in the field of sanitary installations and heating work, particularly for private customers. This includes the planning, consulting, installation and maintenance of sanitary facilities and heating systems, as well as the execution of repair and maintenance work.
Woodpads AG
Zurich · Since 2021
The core activity of Woodpads is the development, production and marketing of sustainable, customizable shin guards for athletes, particularly made from ecological materials and produced in Switzerland.
WWS-Technik GmbH
Seedorf Be · Since 2002
The core activity of WWS-Technik GmbH is the planning, construction, maintenance and upkeep of swimming pools and whirlpools, as well as the installation and maintenance of sanitary and heating systems.
Zeneli GmbH Sanitär & Solaranlagen
Hallau · Since 2010
The core activity of Zeneli GmbH encompasses the installation, maintenance and repair of sanitary, heating and solar technology systems, as well as the construction of water pipes. This includes in particular: sanitary work (installation, repair and maintenance of sanitary facilities), heating work (installation of gas heating systems, gas condensing systems, gas stoves and heat pumps), solar technology (installation of solar systems for hot water preparation) and water pipe construction (construction and repair of water pipes). The company also offers a 24-hour emergency service for sanitary emergencies.
3S Solar Plus GmbH
Gwatt (Thun) · Since 2018
3S Solar Plus GmbH develops and manufactures building-integrated photovoltaic (BIPV) systems for integration into roofs, facades, balcony railings and overhead installations. The company also provides planning and monitoring software, system planning and analysis services, training and partner support, with production carried out in Switzerland.
3S Swiss Solar Solutions AG
Gwatt (Thun) · Since 2018
3S Swiss Solar Solutions AG develops and manufactures building-integrated photovoltaic (BIPV) systems, including frameless solar modules for roofs, facades, balcony railings and overhead installations. The company provides planning and system-analysis services, monitoring tools (including the 3S Software Suite and 3S Horizon), and partner support and training.
AGE SA
Chiasso · Since 2001
AGE SA supplies potable water, natural gas and electricity to residential, commercial and industrial customers and operates the associated distribution networks. Services include connection requests, meter readings, tariff and regulatory information, public lighting and support for photovoltaic systems and fibre‑optic services.
Alcane Conseils Sàrl
Lausanne · Since 2019
The core activity of Alcane Conseils is to advise and support companies in complying with environmental and safety regulations, particularly in the field of chemical products and hazardous waste. This includes services such as: Consulting on compliance with environmental and safety regulations, Conducting audits and analyses of chemical products and hazardous waste, Developing strategies to minimize environmental and safety risks, Supporting companies in obtaining B-Corp certification, Advising on the disposal of hazardous waste and decontamination of sites, Conducting analyses and advising on water and air quality, Supporting companies in complying with regulations for the import and export of chemical products.
ALSOLIS SA
Rancate · Since 2007
The core activity of Alsolis is the planning and installation of solar and photovoltaic systems for private households, companies, public institutions and investors.
Amsler Warenhandel und Entsorgung
Kloten · Since 2018
Amsler Warenhandel und Entsorgung provides disposal and clearance services, transports and dismantling, and trades in goods and scrap metal; services include crane work up to 800 kg, stair transports and installations/dismantling such as heating-system removals.
arnaldi energie wasser ag
Thun · Since 1995
arnaldi energie wasser ag is a building services company providing consulting, planning, installation and maintenance for heating, plumbing/sanitary, ventilation and photovoltaic systems. The firm supports project conception, modernization and service work, and offers assistance with permits and funding where needed.
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Source: Federal Statistical Office, UID register