3'202 companies found
m+s Electro-technique Sàrl
Cressier Ne · Since 2001
The core activity of M + S Electro-Technique Sàrl is the provision of services in the field of electrical engineering.
M. Suter AG
Buchs Ag · Since 1977
The core activity of M. Suter AG is the planning and execution of heating, sanitary and thermal solar systems as well as plumbing and chimney construction.
Müller Energie- und Haustechnik AG
Oberschan · Since 2016
The core activity of Müller Energie- und Haustechnik AG is the planning, installation and consulting of solutions for renewable energies, particularly in the field of building technology, including heating systems, solar energy, renovations and sanitary technology.
Murati Gebäudetechnik GmbH
Hägendorf · Since 2011
The core activity of Murati Gebäudetechnik GmbH is the planning, installation, maintenance and repair of heating, plumbing and solar technology systems. The company also offers service maintenance and boiler descaling.
MW Energie Anlagenbau AG
Ruswil · Since 2019
MW Energie Anlagenbau AG is a company focused on photovoltaic (PV) system construction that provides consulting, planning, installation and remote monitoring of PV systems. Additional services include energy storage solutions, energy contracting, measures to optimise self-consumption and handling of administrative approvals.
MW Energie AG
Rain · Since 2014
MW Energie AG provides photovoltaic system construction and offers consulting, planning and implementation services for PV installations. Its services include in-roof PV solutions, energy storage, energy contracting, financing advice, and ongoing monitoring and maintenance.
M. Wüthrich Ihr Zimmermann GmbH
Zunzgen · Since 2011
The core activity of M. Wüthrich - Ihr Zimmermann GmbH is building and renovating with wood, particularly: wood construction, interior finishing, roof renovation and roofing, photovoltaic systems, staircase construction, parquet work, and terrace construction. The company also offers services such as consulting, planning, and implementation of construction projects, including the application for funding.
natura solar AG
Appenzell · Since 1989
The core activity of natura solar AG is the planning, development and installation of photovoltaic systems for commercial, agricultural and real estate applications, with the aim of creating efficient and sustainable energy supply solutions. This also includes consulting, building permit applications, budgeting and the installation of battery storage solutions.
Nay Elektro-Anlagen AG
Zurich · Since 2007
The core activity of Nay-Elektroanlagen AG is the planning, installation and maintenance of electrical systems, including smart home solutions. The company offers services in the areas of electrical installation, repair and maintenance, and employs trained electricians with a federal certificate of competence.
NB Nicoli Bruno Sagl
Bodio Ti · Since 2006
The core activity of NB Nicoli Bruno Sagl is the installation and maintenance of electrical, photovoltaic and domotic systems for private customers, real estate companies, construction sites and architectural firms in the canton of Ticino, Switzerland.
NEGRETTI IMPIANTI SANITARI E RISCALDAMENTI SAGL
Bellinzona · Since 2011
The core activity of Negretti Impianti Sanitari e Riscaldamenti SAGL is the planning, execution and installation of sanitary systems and heating systems, including the supply and installation of sanitary fixtures for bathrooms, showers, kitchens and changing rooms. Furthermore, the company offers the installation of systems with alternative and conventional energies.
neoom switzerland ag
Rotkreuz · Since 2022
neoom switzerland ag develops and supplies decentralized energy systems and related products, including photovoltaic modules, battery storage, EV charging stations and energy-management software such as BEAAM and CONNECT Ai. The company provides integrated hardware and digital services for households, businesses and energy communities.
NET Nowak Energie & Technologie AG
St. Ursen · Since 1997
The core activity of NET Nowak Energie und Technologie AG is to provide services along the entire value chain in the field of renewable energies and energy efficiency. This includes in particular: research and development, project management, consulting and expertise, financing and business models, international cooperation, information and communication. The company focuses on the areas of solar power (photovoltaics) and other renewable energies, as well as on improving energy efficiency in the built environment. It operates regionally, nationally and internationally, and places emphasis on independent, neutral and objective services.
NETRA SA
Geneva · Since 2023
The core activity of Netra is the conception, construction, financing and management of renewable energy infrastructures, particularly solar installations, electric vehicle charging stations and battery storage systems. The company offers a comprehensive solution for the development, construction and management of solar installations on building roofs, including planning, installation, maintenance and management. The goal is to support companies and individuals in reducing their energy costs and improving their environmental balance.
Neue Energien May
Lohn-Ammannsegg · Since 2012
Neue Energien May distributes products for photovoltaic systems and heat pumps. The offering includes components from manufacturers such as Tigo Energy, KACO, Megasol and Altec, and the company provides consultation and heat-pump installation in cooperation with TCA Thermoclima.
Neue erneuerbare Projekte AG
Baar · Since 2009
Neuhauser Solar GmbH
Leuggern · Since 2022
The Neuhauser Solar GmbH company primarily deals with the planning, consulting, installation and assembly of solar and photovoltaic systems. They offer individual solutions for personal power generation and consist of a small, experienced team that works with enthusiasm and expertise.
Neukom Marzolo AG
Rafz · Since 1989
The core activity of Neukom Marzolo AG is the planning, installation, maintenance and repair of building technology systems, particularly in the areas of: solar systems, sanitary installations (kitchen and bathroom), heating systems, and ventilation and air conditioning systems. The company offers these services for new buildings, renovations and refurbishments, and targets companies and the public sector.
NEU SOLAR AG
Root D4 · Since 2022
The core activity of NEU Solar AG is the development and implementation of solar thermal energy projects, particularly in the areas of: generating heat energy from solar energy for various industrial processes; cooling systems based on absorption chillers driven by solar energy; desalination of water using solar energy; atmospheric water harvesting through solar energy; and storing excess solar energy for later use. The company aims to decarbonize industrial energy use and promote a sustainable future. It offers innovative solutions to industry to facilitate the transition to renewable energy.
New Power Solutions SA
Grono · Since 2022
The core activity of New Power Solutions SA is the planning, implementation and maintenance of sustainable energy and climate systems for private households, including: photovoltaic systems, heat pump systems, air conditioning systems and storage batteries. The company offers its customers comprehensive solutions for the renovation of the energy budget, from consulting and planning to installation and maintenance, with the aim of promoting the energy independence and sustainability of households.
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Source: Federal Statistical Office, UID register