Energy & Environment

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9'017 companies found

Lopatex AG

Dällikon · Since 1956

Lopatex AG processes paper and cardboard, glass, green waste, plastics, metals, bulky waste, electronic scrap and other recyclables.

Waste Management Industry

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Lustenberger Menziken GmbH

Menziken · Since 1998

Lustenberger Menziken GmbH is a waste management and recycling company specializing in the professional disposal and utilization of waste. The core activities include: waste disposal services, including container ordering and delivery; operation of a recycling center; industrial dismantling; transportation services; and demolition and disposal work. The company places a particular emphasis on sustainable and environmentally friendly practices, striving to recycle and utilize waste to the greatest extent possible.

Waste Management IndustryMetal Industry

View profile4.6(20)

MegaWatt Solar AG

Baar · Since 2023

The core activity of MegaWatt Solar AG is the distribution, planning and implementation of photovoltaic systems in Switzerland.

Solar & Photovoltaics

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Nuances Spécial Car SA

Le Grand-Saconnex · Since 2023

The company Newash offers an ecological car washing service for private individuals and companies in Geneva.

Sustainability Sector

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Peter AG Kanalreinigung

Neuenkirch · Since 1994

Peter AG Kanalreinigung is a provider of sewer and drain cleaning services. Its services include flushing and suction work, internal drain and stack cleaning, camera inspections (Kanal‑TV), mobile and stationary sludge treatment, and handling of oil and grease separators.

Waste Management Industry

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ProRheno AG

Basel · Since 1980

The core activity of ProRheno AG is the treatment of municipal and industrial wastewater, as well as the treatment and disposal of sewage sludge. This also includes the incineration of sewage sludge and the feeding of surplus heat into the district heating network.

Waste Management Industry

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Steinmann Heizung GmbH

Schwanden Gl · Since 1999

The Steinmann Heizung GmbH company offers services in the areas of heating, building technology, industry and mobile heating centers. Specifically, this includes consulting, planning and installation of heating systems, sanitary installations, industrial heating systems and mobile heating centers. In addition, the company offers a repair service for these areas.

Solar & Photovoltaics

View profile4.9(20)

Stiftung myclimate - The Climate Protection Partnership

Zurich · Since 2003

The company's core activity is advising and supporting companies and individuals in reducing their CO₂ footprint and developing climate strategies. The company offers services such as CO₂ balancing, project management, customer consulting and support, as well as education and consulting on sustainable corporate management and corporate social responsibility. It also supports the development of science-based targets and provides solutions for climate protection.

Sustainability Sector

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Sulmoni Daniele SA

Mendrisio · Since 1988

The core activity of Sulmoni Daniele SA is the planning, installation, and maintenance of electrical, telematic, and photovoltaic systems for residential and commercial properties. This includes, in particular: the installation and maintenance of electrical systems, the planning and installation of photovoltaic systems, the installation of video surveillance systems, the performance of safety checks (RaSi) and the issuance of corresponding certificates, and consulting and planning of energy-efficient solutions. The company thus offers comprehensive services in the field of electrical engineering and renewable energy.

Electrical Planning & InstallationSolar & Photovoltaics

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TAMAR SOLAR SA

Yverdon-Les-Bains · Since 2023

TAMAR SOLAR SA is a company specializing in photovoltaic solutions and provides turnkey solar projects. Its services include design and installation of photovoltaic systems, battery storage, EV charging stations, heat pumps, contracting and maintenance, and it handles subsidy applications and system monitoring.

Solar & Photovoltaics

View profile5(20)

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?

The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.

How do keywords work?

Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.

What belongs in the postal code field?

A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.