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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectorySustainability Sector

Sustainability Sector

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2'725 companies found

Daniel Knecht Umweltbüro GmbH Logo

Daniel Knecht Umweltbüro GmbH 

Aesch Bl · Since 2019

The core activity of Daniel Knecht Umweltbüro GmbH is ecological consulting and planning in the fields of nature conservation, environment, and landscape. The specific activities include: conducting natural inventories and environmental impact assessments (EIA), protected area management and biotope protection, species promotion and green space management, invasive species control and water revitalization, status reports for water bodies and networking projects, open space design and vegetation and habitat mapping, monitoring and effectiveness control of environmental projects, and regional seed production and ecological consulting in the planning and implementation of projects. The company thus offers a wide range of services in the field of ecological consulting and nature conservation.

Sustainability Sector
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databaum Sàrl Logo

databaum Sàrl 

Lausanne · Since 2022

The core activity of databaum is the development and provision of a technology for sustainable agriculture, specifically a disease management tool for plant protection. This tool uses self-developed sensors and artificial intelligence to predict, confirm and combat plant diseases, thereby reducing the use of pesticides and increasing farmers' yields.

Sustainability Sector
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DC Care AG Logo

DC Care AG 

Wallisellen · Since 2024

The core activity of DC Care AG is the maintenance and care of photovoltaic systems, including commissioning, regular inspections, preventive maintenance, coordination of cleaning work, fault management and support, in order to maximize the efficiency and longevity of the systems and enable customers to achieve optimal results from their investment in renewable energy.

Sustainability Sector
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Delta Capacity AG Logo

Delta Capacity AG 

Oberägeri · Since 2023

The core activity of Delta Capacity is the development, acquisition and management of projects in the field of battery energy storage systems (BESS) and intelligent charging technology, particularly for electromobility and renewable energy. The company offers tailored solutions for the electrification of events, the provision of mobile charging solutions and the optimization of energy consumption.

Sustainability Sector
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De Molfetta Strode Sagl Logo

De Molfetta Strode Sagl 

Lugano · Since 2022

The core activity of De Molfetta Strode is landscape architecture, particularly the planning and design of environmentally friendly projects, such as parks, playgrounds and other public spaces, with a focus on ecological sustainability and the creation of immersive sensory environments.

Sustainability Sector
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d-fine AG Logo

d-fine AG 

Zurich · Since 2010

The company provides consulting and management services to various industries, including energy, industry, healthcare, finance, and the public sector. The company's core activity is supporting businesses in implementing sustainability strategies, developing sustainable products, and complying with regulatory requirements. This includes implementing sustainability management systems, conducting climate risk analyses, and integrating sustainability into business models.

Sustainability Sector
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Dialog N GmbH Logo

Dialog N GmbH 

Uster · Since 2016

The company's core activity is the implementation of research projects, evaluations and communication projects at the interface of humans and the environment, particularly in the field of Education for Sustainable Development (ESD) and environmental communication. This includes the development and implementation of projects that focus on promoting sustainability-related behaviors, researching environmental topics and communicating environmental information.

Sustainability Sector
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Dialog Umwelt GmbH Logo

Dialog Umwelt GmbH 

Biel/Bienne · Since 2007

The core activity of dialog:umwelt is the provision of services in the fields of environment, communication and corporate consulting.

Sustainability Sector
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Diemer Sustainability Consulting GmbH Logo

Diemer Sustainability Consulting GmbH 

Bänk (Dägerlen) · Since 2019

The core activity of Diemer Sustainability Consulting is to advise and support companies, non-governmental organizations (NGOs) and public institutions in the areas of sustainability, accountability and environmental protection. Specifically, this includes the development and implementation of sustainability standards, the implementation of monitoring and evaluation projects, as well as the creation of reports and communication strategies. The company also supports the selection and implementation of certification systems and helps navigate complex regulatory requirements.

Sustainability Sector
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Dionea SA Logo

Dionea SA 

Locarno · Since 1988

The core activity of Dionea SA encompasses consulting and planning in the fields of environment, territory, nature and landscape, particularly in the following areas: environmental consulting and planning, territorial planning and development, nature conservation and management, landscape planning and design, and forestry and forest management. The company offers services such as the creation of plans and strategies for the sustainable development of territories, the implementation of environmental studies and analyses, the planning and implementation of nature conservation projects, and the consulting of municipalities and other institutions on environmental and territorial planning issues.

Sustainability Sector
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DiZtribution GmbH Logo

DiZtribution GmbH 

Niedergösgen · Since 2024

DiZtribution GmbH distributes sustainable beverages and food products. The company provides distribution services for beverage and food brands.

Sustainability Sector
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Dona Bertarelli Philanthropy Logo

Dona Bertarelli Philanthropy 

Gstaad · Since 2016

The company's core activity is philanthropy, particularly in the areas of environmental protection, nature conservation and marine conservation. The company supports various projects and initiatives to protect the global environment and preserve biodiversity.

Sustainability Sector
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Doveron AG Logo

Doveron AG 

Thayngen · Since 2010

The core activity of Doveron AG is the development, manufacture and distribution of machines for weed control and elimination, particularly ecological solutions such as the iProGreen machine, as well as other machines such as bending machines and steam cleaning devices under the brands iProGreen, iProTech and Lumag.

Sustainability Sector
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down to earth Permaculture, Marcus Pan Logo

down to earth Permaculture, Marcus Pan 

Feldbach · Since 2019

The core activity of the company 'down to earth' is the mediation and implementation of permaculture concepts through consulting, planning, training and coaching. The company offers online and live courses, workshops, books and projects to support people in shaping their lifestyle and environment in a sustainable way. The activities also include the design and implementation of permaculture systems, coaching and the organization of events.

Sustainability Sector
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down to earth PERMACULTURE FOUNDATION Logo

down to earth PERMACULTURE FOUNDATION 

Feldbach · Since 2023

The core activity of the company 'down to earth' is the promotion and implementation of sustainable and regenerative permaculture systems, particularly through consulting, design and education in the fields of agriculture, garden and living space design. The company supports individuals and businesses in planning and implementing future-proof and stable ecosystems that are both ecologically and socially sustainable.

Sustainability Sector
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Drive Impact Sàrl Logo

Drive Impact Sàrl 

Lausanne · Since 2023

Drive Impact Sàrl provides analysis and decision-making support to reduce environmental impacts. The company conducts life-cycle assessments, builds emission-factor databases and develops tailored projects for supply-chain decarbonization, including work for the humanitarian sector.

Sustainability Sector
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Drohninvest GmbH Logo

Drohninvest GmbH 

Stäfa · Since 2021

The core activity of Drohninvest GmbH is the application of drone technology for innovative solutions in the field of agriculture and viticulture, particularly in crop protection. The company offers services such as efficient monitoring and analysis of fields, precise crop protection solutions, and customized drone solutions for agricultural processes. The focus is on supporting winegrowers and farmers in the region around Lake Zurich and in Stäfa.

Sustainability Sector
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Drosera Ecologie Appliquée SA Logo

Drosera Ecologie Appliquée SA 

Sion · Since 1995

The core activity of Drosera écologie appliquée SA is environmental consulting and research, particularly in the following areas: environmental impact assessments (EIA) and environmental monitoring of construction sites (SER), soil protection on construction sites, studies and expert opinions related to soil protection (SDA, erosion, pollution, agrology), watercourses and hydroelectricity, contaminated soils, materials and sites, environmental education and scientific research. The company thus provides environmentally related services, such as environmental impact assessments, soil protection measures and research in the field of environmental sciences.

Sustainability Sector
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DSW Sachwerte AG Logo

DSW Sachwerte AG 

Freienbach · Since 2010

The company DSW Sachwerte AG offers investment opportunities in walnut trees grown on sustainably managed plantations. The core activity of the company is to provide investors with the opportunity to purchase and own walnut trees, while the company itself takes care of the management and maintenance of the trees. Investors receive a proportionate share of the revenue from the sale of the walnuts, thus benefiting from the fruits of their investment.

Sustainability Sector
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E2 Management Consulting AG Logo

E2 Management Consulting AG 

Zurich · Since 2000

The core activity of E2 Management Consulting AG is advising and supporting companies in the areas of environmental and sustainability management. This includes developing strategies and concepts for sustainable corporate management, conducting life cycle assessments and implementing management systems. The company supports its customers in improving their environmental performance and achieving sustainability goals.

Management ConsultingSustainability 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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