9'016 companies found
I.C.E. Industrial Contractors and Engineers AG
Wil Sg · Since 1993
The core activity of I.C.E. AG is the development and implementation of intelligent combustion solutions, particularly for waste-to-energy plants. This includes planning, construction, assembly, commissioning and maintenance of plants, as well as the optimization and modernization of boiler technology and waste baling. The company offers its services as a general contractor, covering the entire lifecycle of combustion plants.
ECOBULLES SUISSE Sàrl
La Neuveville · Since 1997
ECOBULLES SUISSE Sàrl provides installation and repair services for heating and sanitary systems, solar thermal and photovoltaic systems, and ecological water-softening solutions (adoucisseur C02). Services also include rainwater recovery, heat pumps, pellet and gas/oil heating installations, and stove solutions.
iELLO SA
Orsières · Since 2023
The core activity of iELLO is the planning, installation and management of photovoltaic systems, particularly for private and commercial customers in Valais, Switzerland. The company offers services such as consulting, planning, installation and maintenance of solar energy systems, enabling customers to produce and consume their own energy.
IG Biene, Inh. Siegrist
Herisau · Since 2024
The core activity of the company 'IG Biene' is beekeeping and the sale of honey, as well as the promotion of bee protection and education about bees. The company operates a queen bee breeding program, a young bee colony formation and offers beekeeping courses. It also sells honey and other products online. Furthermore, the company is committed to protecting bees and raising public awareness of the needs of bees.
IGORA-Genossenschaft für Aluminium-Recycling
Zurich · Since 1990
The core activity of IGORA is the collection and recycling of aluminium packaging, particularly beverage cans and other aluminium products, with the aim of conserving natural resources and protecting the environment.
IG Recycling Oberau AG
Zizers · Since 2009
The core activity of IG Recycling Oberau AG is the recovery of mineral construction waste through recycling and processing into high-quality, environmentally friendly building materials.
ILB Helios AG
Zug · Since 2006
ILB Helios AG provides turnkey solar and energy storage solutions, covering project development, procurement and construction (EPC), grid connection, and operation and maintenance for residential, commercial and utility-scale installations. The company supplies solar modules and battery energy storage systems and acts as an official representative of Shanghai Electric for BESS components and system integration.
INDASOL GmbH
Langnau B. Reiden · Since 2020
The core activity of Indasol GmbH is the planning, consulting and realization of solar systems, in particular on pitched and flat roofs, as well as the integration of solar systems into facades and the optimization of self-consumption through battery storage.
Inkoh AG
Landquart · Since 2023
Inkoh AG develops and produces plant-charcoal (biochar) products and application solutions for agriculture and industry. The company converts untreated forest residual wood into plant charcoal, supplies heat and power to regional networks and issues Swiss-made CO₂ certificates.
Innovat.ch AG
Unteriberg · Since 2015
The company provides recycling solutions for valuable materials and waste of all kinds, particularly for organic waste, as well as consulting and analysis for the treatment and utilization of waste. It develops and implements innovative solutions for converting waste into useful products such as fertilizers, compost, fuels or water, with the aim of reducing environmental impact and saving costs.
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Source: Federal Statistical Office, UID register