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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryEnergy & Environment

Energy & Environment

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9'016 companies found

Veganthropolis Incubator AG Logo

Veganthropolis Incubator AG 

Zurich · Since 2022

The core activity of Veganthropolis is the development, design and provision of high-quality, holistically oriented product ranges and brands for vegan food, which can be introduced to the markets immediately by larger strategic units.

Sustainability Sector
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Vegetech Compost, succursale de Fricompost Société Fribourgeoise pour le traitement des déchets organiques SA Logo

Vegetech Compost, succursale de Fricompost Société Fribourgeoise pour le traitement des déchets organiques SA 

Avenches · Since 2006

Vegetech Compost, succursale de Fricompost Société Fribourgeoise pour le traitement des déchets organiques SA processes green and biogenic waste into compost and supplies soils, fertilizers and wood-derived products for gardening and agriculture. The branch accepts biogenic waste at its composting facilities and offers bulk and bagged products, with certain fertilizers approved for organic farming.

Waste Management Industry
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Vegi-Stiftung Logo

Vegi-Stiftung 

Winterthur · Since 2007

The core activity of the company 'Vegi-Stiftung' is to support innovative projects in Switzerland that promote a plant-based diet and reduce the consumption of animal-based foods. To this end, the foundation annually awards the 'Swiss Vegan Achievement Award' to projects that advocate for a vegan lifestyle.

Sustainability Sector
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Velanidia GmbH Logo

Velanidia GmbH 

Unterbäch Vs · Since 2022

The core activity of Velanidia GmbH is the production and distribution of olive oil and other agricultural products, particularly from Greece, with a focus on sustainable agriculture.

Sustainability Sector
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Veloplan GmbH Logo

Veloplan GmbH 

Zurich · Since 2023

The core activity of Velo-Plan GmbH is to support Swiss companies in implementing bike initiatives and promoting sustainable mobility. To this end, the company offers a platform that enables employers to offer their employees attractive special conditions for purchasing e-bikes, encouraging them to switch to cycling. The platform includes services such as home delivery of e-bikes, warranty, maintenance, and consulting. The goal is to shape a greener and healthier future by encouraging employees to be more active and reduce their ecological footprint.

Sustainability Sector
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Vema S.A. Logo

Vema S.A. 

Fribourg · Since 1994

The core activity of Vema Carbon is the development and implementation of projects to reduce greenhouse gas emissions, the creation of solutions for sustainable development and consulting in environmental and energy issues. The company offers a wide range of services, including consulting, project development, emissions reduction trading and green finance consulting. The company's activities focus on various sectors, including agriculture, energy production, gas production and transmission, renewable energies, waste management and water supply.

Sustainability Sector
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Veolia Ozonia Switzerland AG Logo

Veolia Ozonia Switzerland AG 

Dübendorf · Since 1990

Waste Management Industry
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Verbandsgenossenschaft für Simmentaler Alpfleckviehzucht und Alpwirtschaft (VSA) Logo

Verbandsgenossenschaft für Simmentaler Alpfleckviehzucht und Alpwirtschaft (VSA) 

Aeschi B. Spiez · Since 1991

The company's core activity is the promotion and preservation of Simmental alpine spotted cattle breeding and alpine farming, in particular through the support of cattle breeding cooperatives and associations, the organization of breeding bull markets and association shows, as well as the improvement of the economic basis of alpine farming.

Sustainability Sector
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Vercon AG Logo

Vercon AG 

Rotkreuz · Since 2018

The core activity of VERWO AG is the production of components and high-tech systems for demanding industries. VERCON AG, which emerged from VERWO AG, focuses on the production and distribution of steel and plastic containers, waste bins, container presses and container cabinets for commercial and private use.

Waste Management Industry
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Verde Profilo Swiss SAGL Logo

Verde Profilo Swiss SAGL 

Lugano · Since 2019

Verde Profilo Srl is a company specialized in the development and production of green solutions for indoor and outdoor spaces, particularly in the manufacture of vertical gardens, green walls and modular, sound-absorbing elements made of stabilized moss. The products are designed for various applications such as offices, facades, hotels, hospitals and living spaces, improving the quality of life and style of rooms.

Sustainability Sector
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Verdyol International AG Logo

Verdyol International AG 

Filisur · Since 1993

The core activity of Verdyol International AG is the development and application of methods and products for soil erosion control and reclamation, particularly through the use of natural products and technologies such as hydraulic seed and erosion mats. The company also provides consulting and services in these areas.

Sustainability Sector
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Verein Bee'n'Bee Logo

Verein Bee'n'Bee 

Zurich · Since 2021

The core activity of Bee'n'Bee is to promote and support projects that conserve and strengthen biodiversity, particularly in agriculture and urban areas. To this end, the company offers a platform for crowdfunding, project sponsorships, and the exchange of knowledge and experience between farmers, schools, municipalities, and other interested parties. The projects focus on implementing measures to conserve and promote species diversity, such as the creation of small-scale structures, the management of agricultural land, and the creation of biodiverse habitats in cities.

Sustainability Sector
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Verein Bimawo Logo

Verein Bimawo 

Neftenbach · Since 2021

The core activity of Bimawo encompasses two main areas: Development Service and Social Service. In the Development Service area, the company focuses on sustainable and fair projects, such as the trade of Fairtrade cocoa beans and the support of development projects in countries like Cameroon. In the Social Service area, Bimawo offers various services including day structures, housing and counseling for people in difficult life situations.

Sustainability Sector
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VEFI - Schweizerische Vereinigung für Handels- und Forfaitierungsdienstleistungen Logo

VEFI - Schweizerische Vereinigung für Handels- und Forfaitierungsdienstleistungen 

Zurich · Since 1978

Waste Management Industry
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Verein Jüdischer Nationalfonds (Schweiz) Logo

Verein Jüdischer Nationalfonds (Schweiz) 

Zurich · Since 1997

The core activity of KKL-JNF (Keren Kayemeth Leisrael) is to promote environmental protection and sustainable development in Israel through the implementation of projects in the areas of forestry, water, land development and ecology. This includes reforestation, construction of water reservoirs, restoration of rivers and streams, creation of recreational areas and support for agricultural projects.

Sustainability Sector
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Verein Oekostadt Basel Logo

Verein Oekostadt Basel 

Basel · Since 1987

The core activity of Ökostadt Basel is the promotion of environmental protection and sustainable urban development in Basel. Specifically, this includes the initiation and implementation of projects to create and enhance green spaces, such as facade greening, tree sponsorships, and the creation of natural recreation areas. Furthermore, the association advocates for environmentally friendly urban planning and the protection of natural resources.

Sustainability Sector
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Verein Reffnet.ch - Netzwerk Ressourceneffizienz Schweiz Logo

Verein Reffnet.ch - Netzwerk Ressourceneffizienz Schweiz 

Zug · Since 2014

Reffnet offers consulting services to small and medium-sized enterprises (SMEs) and municipalities in the areas of material efficiency, circular economy, food save, hospitality and energy. The company's core activity is to conduct impulse consulting, eco-checks and eco-compass consulting to support companies and municipalities in implementing sustainable and environmentally friendly practices.

Sustainability Sector
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Verein Swiss Transit Lab Logo

Verein Swiss Transit Lab 

Schaffhausen · Since 2019

Swiss Transit Lab is a competence network that focuses on the development and testing of intelligent mobility solutions in practice. The core activities include: Piloting new technologies and solutions in the field of Smart Mobility and Smart Cities, Developing new mobility offers and services, Promoting networking and knowledge transfer between private and public actors, Evaluating the social perception and acceptance of new mobility solutions, and Developing implementation strategies for new mobility solutions in public spaces. The company aims to increase the efficiency, safety, and sustainability of traffic by combining state-of-the-art technologies with practical and user-friendly applications.

Sustainability Sector
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Verein Wisent im Thal Logo

Verein Wisent im Thal 

Welschenrohr · Since 2022

The core activity of the company 'Wisent im Thal' is the reintroduction and protection of European bison in the Jura region of Switzerland. This includes the care and monitoring of free-roaming bison test herds, the implementation of guided tours and educational programs, as well as the sale of souvenirs and the acquisition of supporters and donors for the project.

Sustainability Sector
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Veritas Global Sàrl Logo

Veritas Global Sàrl 

Geneva · Since 2018

Veritas Global Sàrl is a consultancy providing economics and strategy advisory services. It offers economic appraisal (impact, cost–benefit, risk and scenario analysis), stakeholder engagement (identification, mapping and connecting) and strategic communication, with priorities including climate change, conflict negotiation and infrastructure.

Sustainability Sector
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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.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.