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

Sustainability Sector

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IndustryEnergy & EnvironmentIndustrySustainability Sector
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2'725 companies found

Société coopérative Enzzle Logo

Société coopérative Enzzle 

Lausanne · Since 2024

Enzzle offers services in the field of energy and environmental consulting, particularly in the following areas: Energy: Supporting projects in the field of renewable energies, such as photovoltaics and hydrogen; Environment: Consulting on environmental compatibility and sustainability; Regulation and public relations: Supporting the implementation of energy projects, taking into account regulatory requirements and public interests; Innovation and financing: Consulting on the development and financing of energy projects. Enzzle positions itself as a 'one-stop shop' for the energy transition in the Romandie region, offering a wide range of services to support customers in implementing their energy projects.

Sustainability Sector
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Société Coopérative IDEE21 Logo

Société Coopérative IDEE21 

Lausanne · Since 2020

The core activity of IDEE 21 is the conception and implementation of strategies for participatory and sustainable development, particularly through the organization of workshops, the promotion of citizen participation and the support of municipalities in the development of projects that focus on the needs of children and young people.

Sustainability Sector
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Société coopérative vaudoise de transition écologique et sociale Logo

Société coopérative vaudoise de transition écologique et sociale 

Lausanne · Since 2023

The core activity of COVATES is to provide services and support to companies and organizations committed to a sustainable and social transition. This includes: organizing events and renting spaces, providing administrative, communication and marketing services, developing projects aimed at sustainability, social inclusion and positive impact on society, and establishing partnerships with companies and organizations with similar goals. Overall, COVATES' core activity can be described as a kind of 'incubator' or 'accelerator' for sustainable and social projects, supporting companies and organizations in achieving their goals and making a positive contribution to society.

Sustainability Sector
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Solar Agentur Schweiz Logo

Solar Agentur Schweiz 

Zurich · Since 2011

The core activity of Solar Agentur Schweiz is the promotion of solar energy use and renewable energies, particularly in the building and transport sectors. This includes the promotion of emission-free energy use and supply, the substitution of fossil and non-renewable energy sources with solar thermal and electricity generation, as well as the environmentally friendly use of all renewable energies.

Sustainability Sector
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Soleco AG Logo

Soleco AG 

Maur · Since 2018

The company develops and provides software and systems to enable sustainable energy solutions, particularly in the areas of renewable energy, energy efficiency and energy management. The core activity includes the development of data-based control and automation solutions to optimize energy use, as well as providing solutions for the energy transition, such as optimizing heating, photovoltaics and e-mobility.

Technical Consulting & EngineeringSolar & PhotovoltaicsSustainability Sector
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Solfina Aktiengesellschaft, Mauren (LI), Zweigniederlassung Buchs SG Logo

Solfina Aktiengesellschaft, Mauren (LI), Zweigniederlassung Buchs SG 

Buchs Sg · Since 2016

The core activity of Solfina is the development and distribution of products and systems for the efficient and sustainable use of edible oil and other fats in the food industry, gastronomy and hotel sector. The company offers solutions for the filtration, reuse and optimization of edible oil to reduce oil consumption, improve product quality and save costs.

Sustainability Sector
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Solör Bioenergi AG Logo

Solör Bioenergi AG 

Zurich · Since 2014

The core activity of Solör Bioenergy Group is the production and distribution of renewable energy, specifically: production and distribution of district heating, steam and electricity for households, businesses and industries; energy recovery from impregnated wood; production of biofuels in the form of pellets and briquettes; and development of sustainable solutions for water systems. The company focuses on the use of wood as a renewable resource and offers solutions for energy supply and water management.

Sustainability Sector
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Sorbus Gehölze Theiler Logo

Sorbus Gehölze Theiler 

Gurtnellen · Since 2020

The core activity of Sorbus is the propagation of native woody plants through the collection of autochthonous seeds and their cultivation in a propagation garden. The company specializes in the production of plants that represent high quality from a nature conservation perspective and are used in their area of origin.

Sustainability Sector
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SOWAREEN SOLUTIONS AG Logo

SOWAREEN SOLUTIONS AG 

Bassersdorf · Since 2004

The core activity of SOWAREEN Solutions AG is the development and investment-based implementation of modern and sustainable technologies, particularly in the areas of waste management, energy recovery from household and industrial waste, renewable energies, and water and wastewater management. The company focuses on creating sustainable economic cycles and infrastructure projects by offering solutions for the development and renewal of elementary infrastructures in cities and regions.

Sustainability Sector
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SO'WATT Sàrl Logo

SO'WATT Sàrl 

Villars-Sur-Glâne · Since 2018

So'Watt is primarily engaged in energy efficiency and sustainable energy consulting for various sectors such as industry, real estate parks, municipalities, cantons, and agriculture. The core activities include: energy audits and analyses, development of strategies for energy efficiency and climate protection, installation of solar systems and other renewable energy sources, optimization of energy consumption and production, consulting for the renovation and modernization of buildings and facilities, and support for the implementation of energy efficiency measures and the reduction of CO2 emissions.

Sustainability Sector
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Soziator GmbH Logo

Soziator GmbH 

Glattbrugg · Since 2023

The core activity of the company 'Soziator' is to support municipalities and organizations in the sustainable development and design of their future. Soziatoren act as 'orchestrators and coordinators' who help integrate political, social, cultural and economic aspects into the ESG sustainability process. They offer problem-solving and complexity management to support municipalities in achieving their goals.

Sustainability Sector
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Space Sustainability Rating Logo

Space Sustainability Rating 

Lausanne · Since 2023

The company's core activity is the development and management of the Space Sustainability Rating (SSR), an assessment system for the sustainability of space missions and operations. The company provides a platform for evaluating and improving the sustainability of space activities and collaborates with partners from industry, research, and politics to promote the sustainability of space.

Sustainability Sector
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specking+partners GmbH Logo

specking+partners GmbH 

Zurich · Since 2014

specking+partners GmbH advises on sustainability issues and develops long-term strategies for responsible engagement, philanthropic activities, sustainable investment and social entrepreneurship. It supports implementation, impact evaluation and provides access to a network of specialist partners for foundations, corporations, families and wealthy individuals.

Management ConsultingSustainability Sector
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Spektrum-Energie GmbH Logo

Spektrum-Energie GmbH 

Felben-Wellhausen · Since 2011

The core activity of Spektrum Energie is the provision of services in the field of renewable energies, particularly in consulting, analysis, concept development, project support, training and lectures for municipalities, regions, companies and energy supply companies.

Sustainability Sector
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Spielgarten GmbH Logo

Spielgarten GmbH 

Dägerlen · Since 2011

The core activity of Spielgarten GmbH is the planning, construction, maintenance and inspection of playgrounds and natural play areas, with a particular focus on sustainability and environmental protection. This also includes the production of playground equipment and the provision of playground consulting and inspection services.

Sustainability Sector
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Spill-Sorb-Tech GmbH Logo

Spill-Sorb-Tech GmbH 

Schlieren · Since 2004

The core activity of Spill-Sorb-Tech GmbH is the production and distribution of ecological absorbents, particularly the product Spillsorb, which is manufactured from vacuum-dried and heat-treated moss. This product is used for the absorption and binding of oils, solvents, heavy metals, pesticides, herbicides, and other organic chemicals. The company distributes its products worldwide, in over 100 countries, and offers individual consulting and services.

Sustainability Sector
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Sponsolim Umweltconsulting Evi Binderheim Logo

Sponsolim Umweltconsulting Evi Binderheim 

Bülach · Since 1999

The core activity of Sponsolim Umweltconsulting lies in the field of water protection and includes in particular: lake sanitation and management, revitalization and renaturation of flowing waters, consulting and project work in the field of water protection, environmental education and technical support. The company thus offers services in the field of aquatic ecology and protection, including the sanitation and revitalization of water bodies as well as consulting and education of customers and interested parties.

Sustainability Sector
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Stabilizer 2000 GmbH Logo

Stabilizer 2000 GmbH 

Münchwilen Ag · Since 2012

The core activity of Stabilizer 2000 GmbH is the development, manufacture and marketing of natural binding agents and road surfaces for the construction of paths, roads and other infrastructure projects, particularly with the aim of offering sustainable and environmentally friendly solutions for climate protection and urban development.

Sustainability Sector
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Stadtrandacker gemeinnützige GmbH Logo

Stadtrandacker gemeinnützige GmbH 

Zurich · Since 2022

The core activity of the company 'Stadtrandacker' is a community-supported agriculture program for its own vegetables from urban soils, where customers can purchase seasonal subscriptions to receive fresh produce directly from the fields and gardens in the city of Zurich.

Sustainability Sector
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Stalldrang GmbH Logo

Stalldrang GmbH 

Kirchdorf Be · Since 2022

The company is primarily engaged in the renovation and conversion of a 320-year-old Schlössli barn to create a sustainable and social facility. The core activity involves restoring the building using ecological building materials, such as cork and clay, as well as creating living space for people who do not have the necessary capital. The company aims to make a contribution to a better and more livable world by addressing challenges such as climate change, species extinction, housing shortages, and social isolation.

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

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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.
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