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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

nateco ag Logo

nateco ag 

Gelterkinden · Since 2000

The core activity of Nateco AG is to provide services and consulting in the field of ecological infrastructure, environmental planning and sustainable development. Specifically, this includes the areas of: wind energy, green space management, biodiversity for real estate portfolios, urban climate, natural inventory, ecological infrastructure, and digital solutions for sustainable green space management (natINFO). The company develops and implements solutions that meet both ecological requirements and business management demands.

Technical Consulting & EngineeringSustainability Sector
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Natraction Ursina Wüst Logo

Natraction Ursina Wüst 

Sargans · Since 2020

The core activity of Natraction is the organization and implementation of activities and events in nature, focusing on sustainability, biodiversity and environmental awareness.

Sustainability Sector
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NATUME büro für natur umwelt mensch - claudia friedl Logo

NATUME büro für natur umwelt mensch - claudia friedl 

St. Gallen · Since 2007

The company natume - claudia friedl - office for nature environment human primarily deals with services in the field of environment and sustainability, particularly in the areas of nature conservation, environmental consulting and planning.

Sustainability Sector
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NATURA biologie appliquée SA Logo

NATURA biologie appliquée SA 

Les Reussilles · Since 2008

The core activity of Natura Biologie Appliquée SA is the provision of services in the field of environmental consulting and planning. Specifically, this includes: inventory of natural habitats, environmental impact assessments, creation of biotopes, agro-ecology, development of environmental management plans, communication and consulting in the field of environmental protection, protection of fauna and traffic, landscape and territorial planning, renaturation of water bodies, and soil protection. The company thus offers a wide range of services aimed at protecting the environment and developing sustainable solutions to environmental problems.

Sustainability Sector
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NATURAndrey GmbH Logo

NATURAndrey GmbH 

Bern · Since 2017

The core activity of NATURAndrey GmbH is the implementation of projects in the environmental sector, particularly in the areas of nature and environmental protection. Managing Director Christa Andrey offers various services, including: excursions and courses on topics such as butterflies, amphibians, reptiles, and grasshoppers; identification courses for different species of animals and plants; field botany and vegetation analysis; and promotion of spring habitats and control of invasive neophytes. The company also collaborates with various partners and experts to carry out environmental projects.

Sustainability Sector
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naturaqua PBK AG Logo

naturaqua PBK AG 

Bern · Since 2000

The core activity of Naturaqua PBK encompasses a wide range of services in the field of environmental and landscape planning, including: Biodiversity and species conservation, Watercourse planning, Flood protection, Ecological compensation and replacement, Revitalization, Landscape and open space planning, Settlement and urban development, Communication consulting and public relations, Moderation and participation, Geoinformatics (GIS) and mapping. The company offers solutions from a single source and has a strong network and extensive expertise in these areas.

Sustainability Sector
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Natura Zone Sàrl Logo

Natura Zone Sàrl 

Bex · Since 2020

The core activity of Natura Zone Sàrl is the importation and distribution of organic and ecological brands in Switzerland.

Sustainability Sector
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Naturclean GmbH Logo

Naturclean GmbH 

Kriens · Since 2002

The company's core activity is the development, manufacture and distribution of cleaning technologies, particularly steam cleaners based on the use of water and heat to enable environmentally friendly and health-promoting cleaning.

Sustainability Sector
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NaturDienst Bieri Logo

NaturDienst Bieri 

Richenthal · Since 2022

The core activity of NaturDienst Bieri is the promotion and protection of biodiversity through consulting, excursions, awareness-raising measures, and educational offers. Specifically, this includes: biodiversity promotion consulting, conducting excursions and guided tours in protected areas and natural habitats, awareness-raising measures for nature and its values, educational offers such as nature courses and school lessons, and operating a shrub garden with native diversity. The company provides these services to promote biodiversity and protect and preserve nature.

Sustainability Sector
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natürlich schoch Logo

natürlich schoch 

Waldstatt · Since 2019

The core activity of the company "natürlich schoch Ökobüro" is consulting, species promotion, monitoring and environmental education in the field of biodiversity. The company supports cantons, municipalities, organizations and private individuals in projects promoting biodiversity and offers services such as consulting, monitoring and environmental education to promote nature and diversity.

Sustainability Sector
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NaturLoop AG Logo

NaturLoop AG 

Biel/Bienne · Since 2020

The core activity of NaturLoop is the development and manufacture of sustainable biocomposites, in particular Cocoboard, a natural panel made from coconut shell fibers, suitable for furniture and interior architecture.

Sustainability Sector
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Naturpflege GmbH Logo

Naturpflege GmbH 

Bubendorf · Since 2015

The core activity of Naturpflege GmbH is professional landscape maintenance through the use of animals, particularly sheep, for the maintenance of green spaces, settlement areas, company premises, agricultural land, nature reserves and other habitats. This is done in a natural, environmentally friendly and quiet way to promote biodiversity and combat problem plants and neophytes.

Sustainability Sector
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Naturpflege Neumann Logo

Naturpflege Neumann 

Zwingen · Since 2022

The core activity of the company "Naturpflege Neumann" is professional landscape maintenance through controlled grazing with specially selected livestock breeds such as Valais Blacknose sheep, Valais goats and wool pigs. The goal is to preserve and promote species-rich habitats by creating structurally rich natural areas.

Sustainability Sector
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NaturRaumMensch GmbH Logo

NaturRaumMensch GmbH 

Uettligen · Since 2006

NaturRaumMensch GmbH provides environmental services, including planning and project support for forest and landscape maintenance and enhancement, specialist forestry organization and construction management, and valuations of forest and agricultural land. Its services also include environmental education and themed excursions, natural garden design with planning and execution support, and consulting and process facilitation for sustainable development.

ForestrySustainability Sector
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Natur Umwelt Wissen GmbH Logo

Natur Umwelt Wissen GmbH 

Wädenswil · Since 2014

The core activity of the company 'Natur Umwelt Wissen GmbH' is the development, dissemination and implementation of scientifically sound knowledge in the field of environmental and nature conservation communication, particularly in the areas of biodiversity, field biological expertise and wild bee research. The company offers services such as project management, communication, research and education to promote the livelihoods of wild bees and other species and to protect biodiversity.

Sustainability Sector
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Naturwerk - Verein für Mensch Natur und Arbeit Logo

Naturwerk - Verein für Mensch Natur und Arbeit 

Brugg Ag · Since 2008

The core activity of Naturwerk is the implementation of nature conservation projects, particularly in the areas of landscape maintenance, species protection and water conservation. This includes, among other things, the renaturation of habitats, the restoration of dry stone walls, the removal of scrub from moor regeneration areas and the promotion of biodiversity.

Sustainability Sector
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Naturwert gmbh Logo

Naturwert gmbh 

Zurich · Since 2021

The core activity of Naturwert GmbH is the development of concepts and solutions for nature conservation, settlement-ecological upgrading, and the promotion of biodiversity. This includes: ecological construction supervision and design suggestions, nature and species conservation, nature and landscape conservation work, garden and green space maintenance, development of biodiversity projects, and the implementation of courses and training for nature-friendly green space maintenance. The company thus offers a comprehensive range of services aimed at protecting and promoting nature and the environment.

Sustainability Sector
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négaWatt Logo

négaWatt 

Basel · Since 2018

The company's core activity is to promote and support the energy transition and reduce energy consumption by developing strategies and concepts for a sustainable and efficient energy policy. The company is particularly committed to the areas of energy efficiency, renewable energies and climate protection, and offers consulting, research and public relations to promote an environmentally friendly and sustainable energy future.

Sustainability Sector
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NEGORECUP SA Logo

NEGORECUP SA 

Arzier-Le Muids · Since 2007

The core activity of NEGORECUP is the trade in secondary raw materials, particularly iron and non-ferrous metals, as well as their import and export. The company provides solutions for the creation of value from waste and supplies customers with specific products such as railway rails, scrap metal, stainless steel, copper, aluminum and other metals and alloys.

Sustainability Sector
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Neoperl Group AG Logo

Neoperl Group AG 

Reinach Bl · Since 1973

The company Neoperl develops, manufactures and distributes innovative components and solutions for water supply and distribution, particularly for industry and trade. The core activity of the company lies in the development and production of products that enable efficient and sustainable handling of drinking water, such as fittings, valves and other components for water supply.

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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