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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

Pula Advisors AG Logo

Pula Advisors AG 

Mollis · Since 2014

Brane Afrika is a research and consulting company specializing in the development of sustainable solutions for Africa. The company's core activity is providing research results and strategic consulting services to companies, governments, and other organizations operating in Africa. The company focuses particularly on the themes of sustainable development, investment, and risk management. In contrast, Pula is an Agritech company specializing in the development of index-based insurance products for smallholder farmers in Africa. The company's core activity is the development and provision of insurance products that protect smallholder farmers from risks such as weather extremes and crop failures. The company works with governments, seed and fertilizer manufacturers, and lenders to bundle insurance products with agricultural inputs or loans.

Sustainability Sector
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PÜRPOSE Group SA Logo

PÜRPOSE Group SA 

Geneva · Since 2022

Pyrpose offers a platform where investors can invest in renewable energy projects in Switzerland. The company's core activity is to provide investors with access to a curated portfolio of climate projects that generate returns of 5-7% while having a positive impact on the environment. The projects include, among others, solar installations, wind farms, and building renovations to reduce their carbon footprint. Pyrpose acts as an intermediary between investors and project developers, offering a platform for investors to invest in these projects.

Sustainability Sector
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Purposelab GmbH Logo

Purposelab GmbH 

Olten · Since 2019

Sustainability Sector
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Qaptis Sàrl Logo

Qaptis Sàrl 

Lausanne · Since 2021

The core activity of Qaptis is the development of solutions for CO₂ capture and storage (CCUS), contributing to the fight against climate change.

Sustainability Sector
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Q-CONSULTING GmbH Logo

Q-CONSULTING GmbH 

Bubikon · Since 2024

Sustainability Sector
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Quality Life Environmental Technology SA Logo

Quality Life Environmental Technology SA 

Novazzano · Since 2008

Quality Life Environmental Technology SA supplies and distributes energy-efficient domestic hot water and thermal storage systems, including Sailer stratified accumulators and Friwasta-Plus instantaneous water heaters. The company provides project planning through turnkey installation, pre-assembled hydraulic cabinets, tools for resellers/installers (QualityQuote, QualityProject) and monitoring solutions, and represents related brands.

Sustainability SectorWater Supply
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RENSHO Consulting Sàrl Logo

RENSHO Consulting Sàrl 

Muraz (Collombey) · Since 2021

The core activity of Rensho is the promotion and support of sustainable mobility, in particular active mobility such as cycling, as well as collective and individual means of transport that contribute to reducing CO2 emissions.

Sustainability Sector
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Reos Partners Europe Sàrl Logo

Reos Partners Europe Sàrl 

Geneva · Since 2016

Sustainability Sector
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RESLIDES GmbH Logo

RESLIDES GmbH 

Zurich · Since 2021

The core activity of RESLIDES GmbH is the development, manufacture and marketing of sandals characterized by their modular design, long-lasting design, easy repair and recyclability. The company offers a platform where customers can configure and order their own sandals, emphasizing the sustainability and environmental friendliness of its products.

Sustainability Sector
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ResponsiBiz GmbH Logo

ResponsiBiz GmbH 

Richterswil · Since 2020

The core activity of ResponsiBiz is to advise institutional companies and organizations in the field of sustainable development, particularly in the African region. The company serves as a knowledge center and think tank for sustainable development and transformational leadership. It supports customers in developing strategies and solutions for a sustainable future and promotes the exchange of knowledge and expertise between different sectors.

Sustainability Sector
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RethinkResource GmbH Logo

RethinkResource GmbH 

Zurich · Since 2016

The core activity of RethinkResource is to support companies in developing and implementing sustainable solutions and upcycling innovations, particularly in the area of utilizing production side streams and reducing waste. The company offers consulting, strategy development and project accompaniment to help companies improve their environmental balance while simultaneously strengthening their competitiveness.

Sustainability Sector
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reutimann permakultur lösungen Logo

reutimann permakultur lösungen 

Bern · Since 2019

The core activity of the company 'Permakultur Lösungen' is the development and implementation of simple and sustainable solutions based on permaculture principles in the areas of home, nature and IT. This includes in particular the promotion of permaculture agriculture and the implementation of research projects in this field.

Sustainability Sector
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Room Solutions AG Logo

Room Solutions AG 

Dintikon · Since 2022

The core activity of Room Solutions AG is the development, manufacture and distribution of products for room concepts and ambiance, particularly in the areas of acoustics and climate control. Specifically, this includes the manufacture and distribution of own-brand products such as eecoustic (acoustic solutions) and Clima*Panel (climate-neutral air conditioning systems).

Sustainability Sector
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Round Table on Responsible Soy Association (RTRS) Logo

Round Table on Responsible Soy Association (RTRS) 

Zurich · Since 2007

The company's core activity is the promotion and certification of responsible soy production and trade. The company provides a platform for certifying soy producers who meet certain standards for environmentally friendly and socially responsible production. It also supports the trade of certified soy and offers tools and resources for companies that want to buy and sell responsible soy products.

Sustainability Sector
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RS Switzerland SA Logo

RS Switzerland SA 

Fribourg · Since 2023

Sustainability Sector
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SanoTerra AG Logo

SanoTerra AG 

Baar · Since 2014

Sustainability Sector
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Schweizer Naturraum GmbH Logo

Schweizer Naturraum GmbH 

Warth · Since 2024

The core activity of Schweizer Naturraum GmbH encompasses the planning, implementation and maintenance of ecological projects, particularly: ecological roof greening, gardening and garden maintenance with a focus on biodiversity, nature conservation projects, and the design of gardens and habitats for humans and nature. The company also provides consulting and support for the implementation of ecological projects and has expertise in the fields of environmental engineering and nature conservation.

Sustainability Sector
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shirokuma GmbH Logo

shirokuma GmbH 

Wetzikon Zh · Since 2014

Technical Consulting & EngineeringSustainability Sector
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Siembra GmbH Logo

Siembra GmbH 

Wädenswil · Since 2022

Sustainability Sector
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smartmaterials GmbH Logo

smartmaterials GmbH 

Zug · Since 2005

The core activity of smartmaterials GmbH is the development and distribution of products and services in the field of sustainable building and living products, particularly in the areas of indoor air quality, electromagnetic pollution measurement and reduction, mold control, as well as laboratory analytics and measurement technology. The online shop offers a wide range of products aimed at creating and maintaining a healthy indoor climate.

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.
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