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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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IndustryEnergy & EnvironmentIndustrySustainability Sector
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2'725 companies found

Enviso AG Logo

Enviso AG 

Altdorf Ur · Since 2017

The core activity of Enviso AG is environmental planning and consulting, particularly in the areas of environmental construction supervision, environmental monitoring, emergency planning for natural hazards, feasibility studies and environmental concepts, as well as the accompaniment of construction projects in compliance with environmental protection legislation.

Sustainability Sector
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e-OASI Management SA Logo

e-OASI Management SA 

Lugano · Since 2022

The core activity of e-OASI Management SA is the development and management of sustainable energy and mobility projects, particularly in the field of electromobility and renewable energies. The company offers services such as the installation of e-mobility infrastructure, the management of sustainable energy facilities, and the provision of green and sustainable services. It is a company focused on creating sustainable and innovative solutions for the future.

Sustainability Sector
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eoc energy ocean GmbH Logo

eoc energy ocean GmbH 

Lucerne · Since 2017

The core activity of Energyocean is the sale of Swiss plant-based charcoal.

Sustainability Sector
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EPAL SUISSE (Association) Logo

EPAL SUISSE (Association) 

Bern · Since 2003

The core activity of EPAL SUISSE is the organization and management of the EPAL exchange system, an open exchange pool for load carriers such as europallets and lattice boxes. This includes the granting of licenses to manufacturers, the regular inspection of licensees by external auditing organizations, ensuring quality and compliance with standards, as well as promoting the circular economy and sustainable logistics.

Sustainability Sector
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E plus U Energie- und Umweltberatung GmbH Logo

E plus U Energie- und Umweltberatung GmbH 

Wallenbuch · Since 2025

The core activity of E plus U Energie- und Umweltberatung GmbH is the consulting and process accompaniment of municipalities and other organizations in the areas of energy, environment and sustainability. The specific activities include: municipal consulting, creation of energy master plans, communication and events, energy city consulting, climate and energy strategy for municipalities, and accompaniment of energy projects. The company supports its customers in the development and implementation of sustainable energy and environmental concepts.

Sustainability Sector
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eQcharta GmbH Logo

eQcharta GmbH 

Wädenswil · Since 2013

eQcharta GmbH is a consulting and research provider for quantitative spatial assessment, analysis and modelling of aquatic ecosystems. The company carries out field surveys and remote sensing, applies GIS and numerical models, and supports project implementation for renaturation, remediation and monitoring through consulting and knowledge transfer.

Technical Consulting & EngineeringSustainability Sector
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eqlosion sàrl Logo

eqlosion sàrl 

Lausanne · Since 2015

The company provides consulting services in the field of sustainability and environmental management. The core activities include: development and planning of sustainability and environmental protection strategies for companies and public institutions; conducting sustainability audits, including life cycle analyses, CO2 balancing and RSE diagnostics (Responsabilité Sociétale des Entreprises); development of energy and climate plans for municipalities and companies; training and education programs in sustainability for companies and public institutions; and support and guidance for companies and public institutions in the implementation of sustainability projects.

Sustainability Sector
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Erdfairliebe Coaching Kaufmann Logo

Erdfairliebe Coaching Kaufmann 

Escholzmatt · Since 2020

The company Erdfairliebe offers two core activities: 1. **Order Coaching**: The company supports customers in creating and maintaining order in their home. This includes organizing spaces, reducing chaos and introducing sustainable order systems. 2. **Do-It-Yourself Workshops**: Erdfairliebe offers workshops where customers learn to make their own cleaning and laundry products. These workshops focus on environmentally and health-friendly, vegan and palm oil-free products.

Sustainability Sector
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eRevo AG Logo

eRevo AG 

Eich · Since 2020

The core activity of eRevo AG is the development and provision of building-integrated hydrogen ecosystems and highly scalable container complete solutions for seasonal energy storage. The company focuses on creating grid-friendly topics in the area of flexibility and offers products such as the Triewald HOME System and the Triewald INDUSTRY System, which enable high self-consumption optimization and autonomy.

Research & DevelopmentSustainability SectorEnergy Industry
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Erik Arnold GmbH Energie am Bau Logo

Erik Arnold GmbH Energie am Bau 

Flüelen · Since 2006

The core activity of Erik Arnold GmbH is energy consulting and planning for buildings, particularly in the areas of energy efficiency and sustainability. The company offers services such as neutral energy consulting, energetic condition analyses, renovation concepts, energy planning, optimization of energy consumption and operating costs, as well as consulting on the implementation of energy projects.

Technical Consulting & EngineeringSustainability Sector
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ERM Group AG Logo

ERM Group AG 

Schaffhausen · Since 2007

The core activity of ERM Group AG is the development and application of environmentally friendly technologies for the extraction and processing of metals, particularly through recycling and the use of secondary deposits. The company focuses on the use of green technologies that do not use chemicals, in order to minimize environmental impact.

Sustainability Sector
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Ernährungswerkstatt - Mario Faulstich Logo

Ernährungswerkstatt - Mario Faulstich 

Lützelflüh-Goldbach · Since 2022

The core activity of the company "Ernährungswerkstatt" is to promote sustainable and regenerative nutrition through the cultivation of healthy food in an experimental garden project called "Stelzegarte". This includes the application of permaculture principles, the creation of a living ecosystem, and the production of high-quality, nutrient-rich food. Additionally, the company also offers consulting and inspiration for a constructive diet and self-sufficiency.

Sustainability Sector
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ESG Consulting Roscoe Logo

ESG Consulting Roscoe 

Wil Sg · Since 2017

ESG Consulting Roscoe is a management consultancy that helps businesses implement sustainability and environment, social and governance (ESG) programmes. Services include developing and embedding sustainability strategy, stakeholder and investor communications, and organisational resilience work such as risk assessment, issues and crisis management, and business ethics.

Management ConsultingSustainability Sector
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ESGNext GmbH Logo

ESGNext GmbH 

Baar · Since 2021

The core activity of ESGNext is Sustainability Consulting, particularly in the area of ESG (Environmental, Social and Governance) Reporting, Assurance, Governance, Risk & Compliance, Communication Services and Research & Training, with a special focus on China expertise.

Sustainability Sector
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eSMART Technologies SA Logo

eSMART Technologies SA 

Renens Vd · Since 2011

The core activity of eSMART Technologies Ltd is the development and provision of technologies and solutions for intelligent building management and automation, particularly in the areas of energy efficiency and simplified technical architecture for real estate professionals and private individuals.

Sustainability Sector
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Espace libre SA Logo

Espace libre SA 

St-Blaise · Since 2020

The core activity of Espace libre SA is the planning, consulting and support of territorial development, particularly in the areas of: territorial planning, tourism planning, mobility, environment, support for project owners (AMO), and communication and participation. The company supports public and private stakeholders in the development of harmonious living spaces that are in tune with nature.

Sustainability Sector
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essbar + achtsam GmbH Logo

essbar + achtsam GmbH 

Bern · Since 2021

The company's core activity is the organization of events and courses, as well as the sale of products in the field of water treatment and refinement, particularly "living water" that has been restored to its original state.

Sustainability Sector
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EssenceDirect GmbH Logo

EssenceDirect GmbH 

Winkel · Since 2008

The company's core activities are: 1. Development of plantations and irrigation systems 2. Development of low-carbon processing technologies 3. Training and consulting of farmers 4. Business development and export promotion 5. Trade in essential oils, particularly from Indonesia, in accordance with the principles of fair trade and organic farming. The two main business areas are: 1. Development of consulting services 2. Trade in essential oils.

Sustainability Sector
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Essere SA Logo

Essere SA 

Uster · Since 1988

Essere SA is the provider of Umweltgemeinde, a consulting service for municipal and public administrations. The service offers professional advice on environmental protection, waste management, environmental education and event concepts, including consultancy subscriptions.

Sustainability Sector
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ETG Climate Solutions SA Logo

ETG Climate Solutions SA 

Nyon · Since 2023

ETG Climate Solutions SA develops and implements programs to reduce greenhouse gas emissions and promote circular-economy solutions, including carbon abatement, biomass valorization and plastic recycling. The business also supports agricultural decarbonization projects and programs for emerging farmers in sub-Saharan Africa.

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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