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9'014 companies found

Swiss Recycling Technologies AG

Wolfwil · Since 2024

Swiss Recycling Technologies AG develops and supplies sorting machines and plant engineering for non‑ferrous metal scrap recycling, focusing on recovering specific aluminium alloy series. The company offers modular systems tailored to customer specifications, a full‑scale test centre and services including training, operation and maintenance.

Technical Consulting & EngineeringWaste Management IndustryMechanical Engineering Industry

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Swiss Recycling Metals Sàrl

Geneva · Since 2023

Swiss Recycling Metals is primarily engaged in the recycling of various types of waste, including: Electronic waste (e.g. computers, televisions, mobile phones, household appliances), Hospital waste (e.g. from hospitals, clinics or crematoria), and Dental waste (e.g. metal-ceramic crowns). The company offers services such as collection, sorting and recycling of these wastes to recover the precious metals and other valuable materials contained therein and prepare them for reuse.

Waste Management IndustryJewelry & Precious Metal Manufacturing

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Swissroc Energy SA

Plan-Les-Ouates · Since 2023

Swissroc Energy SA develops and finances renewable energy infrastructure projects and provides energy strategy, energy contracting and project management services covering design, delivery and operation.

Solar & Photovoltaics

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Swiss Solar City AG

Basel · Since 2013

The core activity of Swiss Solar City is the planning, construction, financing and operation of solar power plants for companies in Switzerland, particularly on buildings and open spaces, with the aim of covering the companies' on-site electricity needs and reducing their energy costs.

Solar & Photovoltaics

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Swiss Solar Energy - Zentral Schweiz GmbH

Reinach Ag · Since 2022

The core activity of Swiss Solar Energy GmbH is the planning, implementation and marketing of photovoltaic systems for private and commercial customers in Switzerland and internationally. The company offers turnkey solutions for the installation of solar systems and advises customers on the selection and implementation of sustainable energy sources.

Solar & Photovoltaics

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Swiss Solar Ventures AG

Baar · Since 2020

The core activity of Swiss Solar Ventures AG is the realization of photovoltaic projects for property owners and managers. The company offers an all-in-one solution that includes planning, implementation and maintenance of solar systems, with the goal of creating profitable and sustainable energy projects.

Solar & Photovoltaics

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Swisstar PV Sàrl

Le Mont-Sur-Lausanne · Since 2023

Swisstar PV Sàrl is an exclusive distributor of PVSTAR photovoltaic solutions and related components. The company supplies solar modules, inverters, batteries, mounting systems, photovoltaic kits and monitoring/software, and provides access to an online shop. Swisstar PV Sàrl cooperates with local installers for the planning, installation and maintenance of photovoltaic systems.

Solar & Photovoltaics

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Swisstherm AG

Otelfingen · Since 2003

The core activity of Swisstherm AG is the planning, consulting and implementation of heating renovations and energy projects, including the installation of photovoltaic and thermal solar systems as well as power storage systems. The company offers individual solutions for heating and energy systems and advises customers on the selection and implementation of suitable systems.

Solar & Photovoltaics

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SwissTrees GmbH

Frenkendorf · Since 2019

The core activity of SwissTrees is the promotion of reforestation and forest conservation in Switzerland through crowdfunding. The company offers a platform that brings together forest owners and donors to plant new trees and shrubs, protect and maintain existing trees, promote biodiversity, and raise awareness and education.

Sustainability Sector

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Swiss Water Power International SA

Geneva · Since 2012

The core activity of Swiss Water Power International SA is the planning, construction and operation of facilities for the production of drinking water and solar energy worldwide. The company offers "turnkey" solutions that cover all steps from preliminary planning to operation of the facilities, including financing, detailed planning, construction and operation. This also takes into account the social and ecological impacts of the projects and promotes regional, sustainable economic development.

Water Supply

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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.