Energy & Environment

ecos AG 

Basel · Since 1996

The core activity of ecos is to advise and support companies, organizations and authorities in the implementation of sustainability strategies and solutions. This includes, among other things, the development of climate goals and decarbonization strategies, the identification of climate risks and opportunities, the accounting of greenhouse gas emissions, the integration of sustainability into internal processes, and the communication of sustainability performance. The company also offers training, workshops and consulting services in the areas of circular economy, sustainable textiles and regulatory compliance.

Ecosapin Sàrl 

Cottens Vd · Since 2012

The company Ecosapin offers a service for renting and selling Christmas trees that are picked up after the holidays and given a new life. The trees can be ordered in various sizes and can be personalized with decorations and planters. The company offers its service to both private households and companies and businesses.

Ecoscan S.A. 

Chavannes-Près-Renens · Since 1991

The core activity of Ecoscan SA is the provision of environmental consulting and planning services, particularly in the following areas: Environmental impact assessments for infrastructure projects, urban and spatial planning, scientific expertise (noise, air, soil, water, nature), environmental monitoring of construction projects, soil protection and improvement, and renaturation of landscapes and water bodies. The company acts as an independent consulting partner for developers, municipalities, and other clients, supporting them in the conception and realization of projects that take into account environmental aspects.

Ecoservizi Valposchiavo SA 

S. Carlo (Poschiavo) · Since 2023

Ecoservizi Valposchiavo SA provides waste management and treatment services, including a collection and sorting centre and handling of more than 40 waste categories in accordance with applicable regulations. The company performs specialized high‑pressure water decontamination (WHD) for metal components contaminated with PCB, PAHs or heavy metals and manages compliant processing and disposal.

ecosfera sàrl 

Courtelary · Since 2019

ecosfera sàrl provides services focused on water, forests and ecosystems. Activities include applied hydrology (analysis, modelling, monitoring), water resources management, hydrological consulting and field measurements, as well as forestry planning, GIS mapping, field surveys and environmental education and outreach.

ecosinergie Sagl 

Cureglia · Since 2007

The core activity of ecosinergie Sagl is the provision of services in the field of renewable energy and energy efficiency, specifically: Consulting in the field of renewable energy and energy efficiency, Planning and installation of photovoltaic systems, Domotics solutions for energy-efficient living, Energy efficiency measurements and optimization, Consulting and implementation of measures for sustainable energy supply.

Eco Solar AG 

Schaffhausen · Since 2002

The core activity of eco solar ag is the planning and implementation of solar solutions, in particular: Photovoltaics (solar power), Solar thermal energy (water heating and heating support), Consulting and implementation of ecological heating systems in combination with solar solutions, and Roof integration of solar systems. The company also offers a free solar check to advise and support customers.

Eco-Soluce Sàrl 

La Tour-De-Peilz · Since 2013

Eco-Soluce Sàrl is an energy consulting and planning office specializing in conducting energy audits (CECB/CECB+) and supporting energy efficiency projects. The core activities include: conducting energy audits (CECB/CECB+) for buildings; supporting energy efficiency projects from planning to implementation; advising and assisting in the selection of energy efficiency measures; monitoring and controlling energy efficiency projects; and maintaining and repairing solar installations. The company also provides consulting and support for applying for subsidies for energy efficiency projects.

EcoSolve.Energy GmbH 

Maienfeld · Since 2023

The core activity of EcoSolve.Energy GmbH is the development and provision of energy solutions, particularly in the areas of energy management and energy monitoring, using IoT technologies and software platforms. The company offers energy-saving devices and solutions that enable businesses to reduce their energy consumption and improve their environmental balance. The solutions are specifically tailored to the needs of companies in various industries such as restaurants, food retail, multi-site commerce, hotels, production and education.

Eco Sun Invest SA 

St-Blaise · Since 2015

The core activity of Eco Sun Invest SA is the planning, installation and marketing of renewable energy systems, in particular photovoltaic systems, heat pumps, battery storage systems, carports with solar roofs and other solutions for efficient energy production and storage. The company offers its customers tailored solutions for autonomous energy production and helps them reduce their energy costs and improve their environmental balance.

ecotawa ag 

Basel · Since 2008

ecotawa ag is a company that matches industrial and energy projects with carbon finance. Services include rapid appraisal of CDM/VER potential, development of CDM methodologies, full-scale project development (PDD, validation, registration, monitoring) and consulting on emission reduction purchase agreements, with experience in industrial biogas, waste-heat recovery, the cement sector and industrial energy efficiency.

Ecotec, Patrick Durand 

Athenaz (Avusy) · Since 1988

The core activity of Ecotec Environnement SA is to advise and support decision-makers, municipalities, companies and private individuals on various environmental issues, particularly in the field of natural and built environment, including: environmental studies and consulting, project management and monitoring, environmental assessment and evaluation, landscape architecture, and water management (lakes, rivers, water bodies). The company offers a comprehensive range of services that encompass scientific, legal, technical and relational aspects to ensure optimal environmental design and management.

EcoTerra AG 

Schnottwil · Since 2020

The core activity of EcoTerra AG is the sustainable and soil-conserving treatment of soils, particularly in the area of processing, distribution and improvement of excavated material and soil. This includes services such as: soil improvement and upgrading, logistics and transport of soil material, sowing, fertilization and care of areas, harvesting and utilization of biomass, slope construction and maintenance, hydroseeding and mower robot maintenance. The company focuses on the reuse of excavated material and soil to conserve resources and protect the environment.

ECOTHERM AG für Anlagen der Wärme- und Umwelttechnik 

Effretikon · Since 1984

The company specializes in the construction of energy- and resource-efficient plants that support customers in operating resource-efficiently and circularly. The core activities include industrial wastewater treatment, recovery of valuable materials, biogas production, and thermal waste utilization.

Eco Ticino SA 

Giubiasco · Since 2007

The core activity of Eco Ticino SA consists of the secure disposal and destruction of confidential documents and electronic data carriers, including the collection, transportation and destruction of documents in various forms, such as paper, plastic and electronic storage media.

Ecotherm Solar AG 

Wahlen B. Laufen · Since 2024

Ecotherm Solar AG is a provider of renewable energy solutions, particularly for solar and heating systems. The company's core activity includes planning, installation, and maintenance of solar systems, as well as the renovation of heating systems. The company also offers consulting and service activities to support customers in the use of renewable energies.

Ecotransferts Sàrl 

Mont-Sur-Rolle · Since 2024

The core activity of Ecotransferts is to advise and support companies and organizations in financing and implementing projects that have a positive impact on the environment and society. This includes in particular the areas of renewable energy, sustainable agriculture, health, water and waste management. Ecotransferts supports its customers in preparing projects, searching for financing opportunities and complying with environmental, social and governance standards (ESG).

ecoTrees AG 

Zug · Since 2010

The core activity of ecoTrees AG is the establishment and operation of tree plantations, particularly with the aim of cultivating Paulownia trees for wood production and sale. The company offers investors the opportunity to invest in these plantations, providing professional care and management of the facilities. After several years, the trees are harvested and the wood is sold to buyers, with the proceeds distributed to the investors.

ecoviva Umweltagentur GmbH 

Liestal · Since 2010

The core activity of ecoviva Umweltagentur is to advise and support companies, organizations and public institutions in the implementation of sustainable projects and strategies. This includes in particular the areas of: development and implementation of environmental projects and events, creation of educational concepts and training materials for environmental education, development of communication concepts and instruments for effective environmental communication, and consulting and support in the implementation of sustainable development goals and climate protection measures. The company positions itself as an expert in sustainability, education and communication, offering its customers a wide range of services to support them on their path to a sustainable future.

Ecqua GmbH 

Varen · Since 2021

The core activity of Ecqua GmbH is the provision of services and consulting in the field of Aquatic Biology and Forest Ecology, particularly in the areas of Fish Biology, Water Ecology, Fish Ecology and Forest Ecology. This includes the examination of interactions between trees, plants, soil, animals and climate, as well as the accompaniment of rehabilitation projects in the field of hydropower.