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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
DirectorySustainability Sector

Sustainability Sector

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IndustryEnergy & EnvironmentIndustrySustainability Sector
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2'719 companies found

Minergie Logo

Minergie 

Basel · Since 2018

The company's core activity is the certification and promotion of energy-efficient buildings, particularly within the framework of the Swiss building standard Minergie. The company offers services such as certification, consulting and training to support builders, architects and specialists in the planning and implementation of energy-efficient buildings. It also develops and distributes modules and systems for energy-efficient construction, such as windows, doors and comfort ventilation systems.

Sustainability Sector
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Naturstrassenunterhalt und Schlosserei Konrad Kamm Logo

Naturstrassenunterhalt und Schlosserei Konrad Kamm 

Bilten · Since 1998

The core activity of Koni Naturstrassenunterhalt is ecological natural road maintenance, particularly in the care and maintenance of natural roads, as well as in tree stump milling and the provision of related services.

Sustainability Sector
View profile4.5(2)
Natur und Gut, Sonja Wolter Logo

Natur und Gut, Sonja Wolter 

Horgen · Since 2020

The core activity of the company "Natur und Gut" is the production and distribution of sustainable and ecological products, particularly candles made from natural waxes such as beeswax, rapeseed wax, and olive wax, as well as recycled candles. In addition, the company also offers organic bee products, organic and natural cosmetics, candle accessories, and incense.

Sustainability Sector
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New Valfish SA Logo

New Valfish SA 

Bouveret · Since 2007

The core activity of New Valfish is the production and sale of organic trout (salmon trout).

Sustainability Sector
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NKG Tropical Farm Management GmbH Logo

NKG Tropical Farm Management GmbH 

Zug · Since 1999

The core activity of NKG Tropical Farm Management GmbH is the sustainable management and administration of coffee plantations in tropical regions, particularly through the establishment and management of its own coffee plantations as well as cooperation with coffee farmers and other institutions in the producing countries.

Sustainability Sector
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Oekologische Beratung, Markus Baggenstos Logo

Oekologische Beratung, Markus Baggenstos 

Stans · Since 1995

The core activity of the company 'Oekologische Beratung Markus Baggenstos' consists of providing services in the field of nature conservation and landscape planning, particularly in the areas of: ecological consulting and environmental impact assessments, vegetation mapping and habitat inventories, nature conservation and landscape planning, ecological construction supervision, and nature education and public relations. The company also offers specialized services in the field of malacology (mollusk research), such as the description of new species and the revision of taxonomies.

Sustainability Sector
View profile4.5(2)
NOVATERRA SUISSE SA Logo

NOVATERRA SUISSE SA 

Avenches · Since 1995

The company Olmix develops and distributes innovative, biosynthetic solutions for agriculture, animal husbandry and plant care. The core activities include research and development of products for animal nutrition and health as well as for crop protection and plant care, with the aim of promoting sustainable and efficient agriculture.

Sustainability Sector
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Openversum GmbH Logo

Openversum GmbH 

Schlieren · Since 2024

The core activity of Openversum is to make clean drinking water accessible to people in developing countries by equipping and supporting local entrepreneurs with Swiss water treatment technology, enabling them to disseminate and maintain this technology on site. To this end, the company develops and distributes innovative water treatment systems and offers a micro-franchising model that allows local entrepreneurs to sell, install and maintain the systems.

Sustainability Sector
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p + p project solutions SA Logo

p + p project solutions SA 

Yverdon-Les-Bains · Since 2008

The core activity of p+p project solutions SA is the provision of services in the field of industrial project development, energy efficiency and waste recovery. Specifically, this includes: Industrial project management: development, design and production of innovative industrial solutions; Energy efficiency: consulting and implementation of measures to optimize energy efficiency in industrial companies; Waste recovery: consulting and support for waste recovery in industrial companies. The company thus offers a combination of project development, energy efficiency consulting and waste recovery to support industrial companies in optimizing their processes and reducing their environmental impact.

Sustainability Sector
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Regio Pilz GmbH Logo

Regio Pilz GmbH 

Oberrieden · Since 2021

The core activity of Regio Pilz is the production and distribution of fresh and dried mushrooms, particularly edible mushrooms such as Shiitake, as well as the manufacture of mushroom products like seasoning powder. In doing so, the company relies on a regional and sustainable circular economy, using regional forest waste for mushroom production and reintroducing the nutrients into the regional ecosystem afterwards.

Sustainability Sector
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RevoRepair Logo

RevoRepair 

Lausanne · Since 2024

The core activity of RevoRepair is to promote sustainability in the electronics industry through the repair and reuse of electronic devices. The company offers services such as organizing repair workshops, providing resources and tools for repairing electronic devices, and promoting sustainable consumption habits. RevoRepair also collaborates with partners to promote sustainability in the electronics industry and provides a platform for the community to exchange and network on sustainable practices.

Sustainability Sector
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Rytec AG Logo

Rytec AG 

Münsingen · Since 2006

The core activity of Rytec AG encompasses the development of solutions and services in the fields of waste management, circular economy, energy systems, and electricity market. Specifically, this includes: Waste management: consulting and development of solutions for waste disposal, utilization, and collection; Circular economy: development of business models and solutions for the circular economy; Energy systems: planning, development, and optimization of energy systems, including the use of renewable energies; Electricity market: consulting and services in the field of the electricity market, including procurement and marketing of electricity. The company also offers additional services such as analysis, training, consulting, modeling, and technical planning.

Technical Consulting & EngineeringSustainability SectorWaste Management Industry
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SASHAY GmbH Logo

SASHAY GmbH 

Thalwil · Since 2023

The core activity of SASHAY is the production and sale of sustainable, vegan shoes made from apple leather, a material produced from the residues of apple juice production.

Sustainability Sector
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smart Y Energy Solutions GmbH Logo

smart Y Energy Solutions GmbH 

Rudolfstetten · Since 2020

The core activity of smart YES is consulting and optimizing energy consumption and management in companies, particularly through energy efficiency measures, energy management, project management and coordination. The company offers individual solutions for a sustainable energy future and supports customers in the implementation of energy optimization projects.

Technical Consulting & EngineeringConstruction & Project ManagementSustainability Sector
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Söhner Smart Solutions Logo

Söhner Smart Solutions 

Gerlikon · Since 2023

The core activity of Söhner Smart Solutions is the planning, integration and programming of building automation systems, particularly in the areas of energy efficiency and intelligent energy management. The company specializes in optimizing the self-consumption of self-produced electricity from photovoltaic systems and reducing basic power consumption through automatic control of consumers.

Sustainability Sector
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SRY Consulting, S. Ryckeboer Logo

SRY Consulting, S. Ryckeboer 

Geneva · Since 2014

The core activity of SRY Consulting is to advise and support organizations, particularly small and medium-sized enterprises (SMEs), in implementing measures in the field of corporate social responsibility (CSR) and sustainable development. This includes supporting the development of projects with positive impacts on the environment, society and the economy, as well as accompanying the certification of standards such as BCorp, ISO 9001 and EduQua 2021. In addition, SRY Consulting also offers services in the field of energy efficiency and real estate renovation.

Sustainability Sector
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STOECKLER Group AG Logo

STOECKLER Group AG 

Ottoberg · Since 1980

The core activity of STOECKLER Group AG is the development, manufacture and marketing of products for natural gardening, particularly for composting and the use of compost in gardens.

Sustainability Sector
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Teppichreinigung Maya Wegmüller Logo

Teppichreinigung Maya Wegmüller 

Kirchberg Sg · Since 1998

The company's core activity is the ecological cleaning and maintenance of carpets, particularly silk, Persian, Tibetan and Oriental carpets as well as stretch carpets, using biodegradable and environmentally friendly cleaning agents.

Sustainability Sector
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The Cultured Hub AG Logo

The Cultured Hub AG 

Kemptthal · Since 2022

The core activity of 'The Cultured Hub' is to support and accelerate start-ups and companies in the field of food cultivation, particularly cultured meat, fish, seafood, and fermentation products. To this end, the company offers scalable production facilities, technologies, expertise, and networks to promote the development and market launch of these products. The company acts as an 'Ecosystem Enabler', enabling start-ups to scale from laboratory to industrial production without having to invest in their own pilot facilities.

Sustainability Sector
View profile4.5(2)
Verein Soil to Soul Logo

Verein Soil to Soul 

Zurich · Since 2024

KUORI develops and manufactures shoes made from natural, biodegradable materials with the goal of revolutionizing the footwear industry and promoting a circular economy.

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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