Companies in
Sustainability Sector

K2plus Energieberatung GmbH

Technical Consulting & Engineering · Weiningen Zh · Since 2024

K2plus Energieberatung GmbH provides independent energy consulting for private and commercial buildings, identifying savings potential and advising on the optimisation of buildings and operational or production processes. Services include renewable heating, photovoltaics, e‑mobility, lighting technology, preparation of GEAK building energy documents, owner representation and PEIK energy consulting for SMEs.

Kaden und Partner AG

Sustainability Sector · Frauenfeld · Since 1994

The core activities of Kaden + Partner AG include: 1. Ecology: Ecological consulting services for federal, cantonal, municipal, private companies and landowners, including herpetology and amphibians. 2. IT: Development of software, in particular web, mobile and GIS applications, as well as database and application development. 3. Aerial photography: Drone shots for landscape or object photography. The company thus offers interdisciplinary services that encompass both ecological and technical aspects.

Kamber SE

Sustainability Sector · Volketswil · Since 2015

The core activity of Kamber SE is consulting, prevention and education in the field of sustainable mobility, particularly in mobility management, fleet management and the efficient networking of modes of transport. The company supports customers in designing, organizing and managing their mobility, with the aim of reducing accidents, increasing efficiency and achieving sustainable success.

Kampagnerei Trede

Sustainability Sector · Bern · Since 2017

The company "Büro Albatros" is a political consulting and project management firm specializing in environmental and climate policy. The core activity of the company is to develop and implement political campaigns and projects aimed at promoting sustainability and climate protection.

Kantensprung Stiftung

Sustainability Sector · Basel · Since 2014

The core activity of the Kantensprung Foundation is to promote and support ideas and projects that focus on the preservation, redevelopment and expansion of public spaces, as well as environmentally and socially sustainable urban development, particularly in the area of innovative living and working forms.

Karl Näf Stiftung

NGOs & NPOs · Glarus · Since 1982

The core activity of the Karl Näf Foundation consists of promoting three main areas: 1. **Sustainable Energy Generation**: The foundation supports the development of environmentally friendly energy generation methods, particularly geothermal energy generation in Switzerland. 2. **Plant Breeding**: The foundation promotes the recognition of outstanding breeding achievements in the field of advanced vegetable cultivation and supports the development of plant breeding that serves the Swiss general public. 3. **Culture**: The foundation supports cultural purposes, particularly the preservation of art objects, historical and archaeological cultural assets in Eastern Switzerland, as well as the support of a local museum in Goldach.

Karl Zünd Stiftung

NGOs & NPOs · Altstätten Sg · Since 2015

Karl Zünd Stiftung supports projects in social, cultural and environmental fields, focusing on initiatives that deliver sustainable benefits beyond the funding period. The foundation funds initiatives in Nepal, India, ASEAN countries, selected African countries south of the equator and projects in the St. Gallen Rhine Valley, applying selection criteria such as local anchoring, professional competence, networking and ecological investment standards.

Kaskad-E GmbH

Technical Consulting & Engineering · Basel · Since 2013

The core activity of Kaskad-E GmbH is the sustainable use of energy and material flows through the development and implementation of solutions in the areas of energy systems, pyrolysis technology and biomass management. This includes in particular: the planning and consulting of energy systems, including the optimization of energy and material flows; the development and manufacture of small-scale pyrolysis plants for the production of biochar; the utilization of biomass, especially green waste, through energetic and material optimization; the development of solutions for the use of waste heat and residual materials; and collaboration with other companies and institutions in the implementation of projects.

KEMARO AG

Sustainability Sector · Eschlikon Tg · Since 2016

The company Kemaro develops and distributes autonomous industrial cleaning robots that offer a water- and chemical-free cleaning solution. The company's core activity lies in the development and distribution of robotic solutions for industrial cleaning, with a focus on precision, reliability and performance.

Kisters Schweiz GmbH

Sustainability Sector · Olten · Since 2019

KISTERS is a provider of solutions and services in the fields of environment, energy, water, and occupational safety. The core activities include: environmental consulting and management, development and distribution of software solutions for managing environmental data, hazardous substances, and hazardous goods transport, provision of 2D and 3D printers, scanners, and viewers, solutions for the energy market, including cloud solutions, smart grid, and control technology, provision of environmental sensors and measuring devices, data management and analysis for the environmental and energy sector, and consulting and support for the digitalization of processes and systems. Overall, the core activity of KISTERS can be described as 'Environmental and Energy Management Solutions'.

KIT Wassertechnik AG

Sustainability Sector · Inkwil · Since 1977

The core activity of KIT Wassertechnik AG is the development and implementation of ecological water use systems, including rainwater and spring water utilization, retention, water treatment, water recycling and irrigation, for private, industrial and public facilities.

klartext umwelt GmbH

Sustainability Sector · Hünibach · Since 2017

The core activity of the company "klartext-umwelt" is the creation of texts, concepts and consulting services in the field of environmental protection, nature conservation and sustainability. The company offers services such as text creation, editing, proofreading, ghostwriting, concept development, moderation of workshops and events, as well as consulting for the creation of environmental reports and assessments. Additionally, the company supports the implementation of environmental measures and offers training to promote writing quality in companies.

Klimastiftung Schweiz

Sustainability Sector · Zurich · Since 2008

Klimastiftung Schweiz supports Swiss and Liechtenstein SMEs in developing and scaling innovative, climate-friendly products. The foundation awards funding, evaluates grant applications and helps projects reach the market through seed financing in cooperation with partner companies.

Knallgrün GmbH

Sustainability Sector · Kriens · Since 2021

The company provides sustainability consulting services to the event and hotel industry. The core activity involves supporting companies in developing and implementing sustainability strategies to strengthen their social and environmental responsibility and improve their competitiveness. This includes analyzing the current situation, developing individual strategies, implementing measures, and communicating sustainability efforts to customers and employees.

Koltiva AG

Sustainability Sector · Feldbrunnen · Since 2017

The core activity of Koltiva is the digital transformation of agricultural businesses and the creation of sustainable and transparent supply chains. To achieve this, Koltiva offers a range of solutions, including: digital tracking and tracing of agricultural products; training and coaching for farmers and agricultural companies; development of climate-smart agricultural designs and implementations; provision of micro-insurance and responsible credit for farmers; and support for agricultural companies in implementing sustainable practices and complying with environmental and social standards. Koltiva focuses on the areas of agriculture, sustainability, and digital transformation, and offers its solutions in 66 countries.

Komodo AG

Sustainability Sector · Engelberg · Since 2020

The core activity of Alpha Cleantec AG encompasses the development and application of environmental technologies, particularly in the treatment and remediation of: industrial wastewater, sludge and wastewater treatment plants, biogas, surface cleaning, treatment of nuclear contamination in wastewater, soil remediation and treatment, vegetation control, and treatment of rail systems. The company provides solutions for the environmental industry and researches new technologies in the field of environmental engineering.

Kompotoi AG

Sustainability Sector · Winterthur · Since 2016

Kompotoi AG rents and sells mobile and permanently installed composting toilets for events, construction sites, public spaces and private use. The wooden, chemical-free toilets are designed to be odorless and enable urine and faeces to be processed into a soil conditioner; the company also offers sales, rental services and accessories via an online shop.

KONTCH's E & E GmbH

Sustainability Sector · Witterswil · Since 2018

The core activity of KONTCH's E&E is the cultivation, processing and sale of coffee. The company practices sustainable agriculture to produce high-quality coffee and also offers special coffee creations developed with biological expertise. Furthermore, the company is committed to social projects, particularly in the areas of education and social well-being of its employees and the surrounding communities.

Kontrolldienst KUT AG

Sustainability Sector · Flawil · Since 2023

The core activity of Kontrolldienst KUT is the implementation of controls and audits in the field of agriculture, particularly in the areas of animal welfare, environmental protection, water protection and food safety. The company offers services such as controls, pre-audits, nutrient balances and control costs, and is accredited for the implementation of audits according to various standards such as IP Suisse, SwissGAP and QM-Schweizerfleisch.

Kouto Alternative Building

Sustainability Sector · Zurich · Since 2021

The core activity of Kouto Alternative Building is consulting and implementing alternative building methods, particularly in the field of sustainable and circular construction. The company offers services such as building planning, consulting and implementation, with a focus on the use of alternative materials and techniques to reduce environmental impacts and increase sustainability.

KP Wärme- & Solartechnik GmbH

Sustainability Sector · Grenchen · Since 2023

The core activity of KP Wärme und Solartechnik GmbH is the planning, implementation and maintenance of efficient and sustainable heating technologies, including the installation of heat pump systems and the renovation of heating systems, as well as consulting and implementing solar technology solutions for private and commercial customers.

Kraut + Quer GmbH

Sustainability Sector · Zurich · Since 2017

The company Kraut + Quer specializes in sustainable urban green interventions, particularly in the planning, implementation, and maintenance of gardens, green spaces, and habitat sculptures in urban areas. The core activity involves designing and implementing projects that aim to bring nature into the city and improve people's quality of life through green oases. This also includes conducting workshops, courses, and events that raise awareness about the importance of nature and the environment and encourage people to take action.

Kuhrerhof AG

Sustainability Sector · Chur · Since 2020

The core activity of Kuhrerhof AG is the agricultural production of dairy and egg products as well as vegetables through climate farming, with a focus on environmental friendliness, animal welfare and regionality.

kuntergrün KlG

Sustainability Sector · Urswil · Since 2021

The company kuntergrün offers knowledge and services in the field of sustainable living and building. The core activities include: Creating and disseminating content (blog posts, courses, books, events, and consulting) on topics such as sustainable living, building, health, and environmental protection. Conducting workshops, lectures, and individual consulting on these topics. Offering collaborations and partnerships with other companies and organizations committed to sustainability. Managing a member area and sending newsletters with tips and information on sustainable living. The core activity of the company is education and consulting in the field of sustainability.

kWIQly GmbH

Sustainability Sector · Niederried B. Interlaken · Since 2008

The core activity of kWIQly is the development and provision of energy management software for companies with multiple locations. This software enables customers to analyze energy consumption and costs, identify and solve problems, and improve energy efficiency. The software offers features such as data analysis, prioritization of problems, filtering and correction of data, as well as the ability to visualize and track energy consumption and costs. The goal is to help companies reduce energy costs and increase their energy efficiency.

labil - Peter Lakerveld

Sustainability Sector · Seltisberg · Since 2007

The company's core activity is nature conservation and the management of nature reserves, particularly the care and maintenance of the three largest nature reserves in the canton of Basel-Landschaft. This includes organizing guided tours, walks and experience days, enforcing protection regulations, as well as educating and raising awareness among visitors and the public about the importance and value of the nature reserves.

La Boîte Verte Sàrl

Sustainability Sector · Villars-Le-Terroir · Since 2024

The company "La Boîte Verte" is an office for ecological studies, specializing in the implementation of environmental studies, analyses and projects. The core activities include: Ecological inventory and mapping of habitats and biotopes; Environmental monitoring and surveillance, particularly in the area of nature reserves and projects; Development of management plans for nature reserves and projects; Conducting studies and analyses in the field of ecology, particularly with regard to the conservation and protection of species and habitats; Consulting and supporting authorities, organizations and private individuals in the implementation of environmental projects and initiatives.

LaboSafe SA

Sustainability Sector · Neuchâtel · Since 2010

The core activity of LaboSafe SA encompasses two main areas: 1. **Industrial Safety**: LaboSafe specializes in the representation and distribution of products for industrial safety, particularly showers and eye washes for first aid use, such as the EyeSpray products. 2. **Water Treatment**: The company offers consulting, design, and installation of systems for the treatment of drinking water, wastewater, process water, and industrial water. This also includes special processes such as the treatment of micropollutants using the MICROZON process.

Lacpure SA

Sustainability Sector · St-Sulpice Vd · Since 2008

Lacpure SA provides travel services as well as consulting and management services in the energy sector. Consulting activities include financial leasing advisory, energy management contracts (EMC), energy audits, project design and financing, equipment supply and installation, commissioning, staff training and verification of energy savings.

LAGOSTA SA

Sustainability Sector · St-Prex · Since 2024

The core activity of LAGOSTA is sustainable aquaculture, particularly the breeding of European lobsters, as well as the development of innovative solutions for the utilization of waste and by-products from aquaculture through integrated multi-trophic aquaculture. Additionally, the company develops marine biotechnology solutions, especially based on chitosan.

La Mèche Sàrl

Sustainability Sector · Noréaz · Since 2021

La Mèche Sàrl is a consulting agency and media platform that supports organisations and individuals in transitioning to more responsible lifestyles and professional practices. Services include sustainability diagnostics and strategy, content creation and distribution, community/social network activities, and the organisation of low‑impact events.

Ländle Pellets GmbH

Sustainability Sector · St. Gallen · Since 2007

The company produces and distributes wood pellets as an environmentally friendly heat source.

Landnetwork GmbH

Sustainability Sector · Biel/Bienne · Since 2020

The core activity of LandNetwork is to provide consulting and support services for sustainable land use and land management (Land Governance), particularly in the following areas: Implementing projects and studies on sustainable land use and land management; Developing and applying tools and methods for the implementation of projects and studies; Conducting research projects on Land Governance; Providing consulting and support services for the implementation of sustainable development goals, particularly the United Nations' goals. The company operates internationally and has experience working with various regions, including Latin America, the Caribbean, Africa, Asia, and Europe.

La Porta GmbH

Construction & Project Management · Maienfeld · Since 2024

The core activity of La Porta GmbH is real estate and energy consulting.

Latitude Durable Sàrl

Sustainability Sector · Geneva · Since 2018

The core activity of Latitude Durable is to advise and support public and private actors in the planning and implementation of projects in the field of sustainable development, environmental protection, and climate change adaptation. This includes in particular: Expert consulting in the fields of environment, climate change, urban planning, and sustainability; Project management and assistance in project leadership; Organization and implementation of workshops, events, and participation processes; Support in the planning and implementation of sustainable projects; and Consulting in territorial planning and development. The company supports its customers in achieving their goals in the field of sustainable development and environmental protection.

L'Azuré Sàrl

Sustainability Sector · Neuchâtel · Since 2024

LEDsafari SA

Sustainability Sector · Prilly · Since 2016

The core activity of LEDsafari is the development and implementation of educational programs and workshops that focus on conveying knowledge about clean energy and sustainable innovations, particularly through the design and construction of solar LED lamps. The company offers these programs to various target groups, including schools, universities, NGOs, companies and individuals.

LE FOYARD Sàrl

Sustainability Sector · Biel/Bienne · Since 2010

Leiser Environmental Solutions

Sustainability Sector · St-Saphorin-Sur-Morges · Since 2022

The core activity of Leiser Environmental Solutions is to advise and support companies in the implementation of environmental and energy efficiency projects.

Les Croisettes, Familles Berney Sàrl

Sustainability Sector · Les Bioux · Since 2009

Les Emaux Libres - Sophie Desurmont

Sustainability Sector · Neuchâtel · Since 2023

The core activity of the company "Les émaux libres" consists of decorating and adding value to everyday glass objects by applying enamel. In this process, old or forgotten items such as bottles or glasses are refurbished and transformed into unique, valuable pieces through the enamel process. The company also aims to reduce resource consumption and minimize waste by recycling glass as a raw material and giving it a new life.

Lex Energia Sàrl

Other Service Industries · Fribourg · Since 2022

The core activity of Lex Energia GmbH is the provision of specialized legal services in the field of energy law, particularly at the interface between law, energy economics, politics and entrepreneurial solutions.

GBR Europe AG

Sustainability Sector · Baar · Since 2021

Li-Cycle Corp. is primarily active in the recycling industry of lithium-ion batteries. The core activity consists of developing and applying patented technologies (Spoke & Hub Technologies) for the safe and sustainable recovery of critical metals such as lithium, cobalt, nickel, and other materials from spent lithium-ion batteries. The goal is to create a local secondary supply of these materials to meet the growing demand for clean energy technologies.

Life Science AG

Sustainability Sector · Basel · Since 1996

The core activity of Life Science AG is the provision of services in the field of environmental and nature conservation, particularly in the areas of aquatic ecology, nature conservation, landscape planning, research and public relations. The company offers consulting, planning and communication services in the environmental sector and supports the assessment of natural values as well as the planning and implementation of measures for nature and the environment.

LifeStraw Sàrl

Sustainability Sector · Lausanne · Since 2023

The core activity of LifeStraw is the development, manufacture and marketing of water filters and purification systems for various applications, including personal drinking water filters, household filters, outdoor and emergency applications, as well as humanitarian projects.

Limnex AG

Sustainability Sector · Brugg Ag · Since 2013

The core activity of Limnex AG is environmental consulting with a focus on aquatic ecology and hydrology. The company offers services in the following areas: Aquatic ecology (rivers, lakes, water management), Hydrology (hydrometry, discharge measurement, water level measurement), Environmental compatibility (ecological power generation, biofouling), Data management and analysis (hydrological statistics, hydrological expert opinions). The company supports customers in addressing limnological issues and clarifications related to surface waters and provides solutions for the revitalization of rivers and lakes.

Limon GmbH

Sustainability Sector · Bühler · Since 2023

The company Limón primarily focuses on energy management and climate neutrality for companies and products. It offers solutions for reducing CO2 emissions and other greenhouse gases, such as creating Corporate Carbon Footprints and Product Carbon Footprints according to international standards. Furthermore, it supports companies in developing transformation plans and raising employee awareness for climate neutrality.

Linda Thomas Concepts

Sustainability Sector · Dornach · Since 2012

The core activity of Linda Thomas' company is the transfer of knowledge and experience in the field of space cleaning, cleaning and maintenance, with a particular focus on ecological and sustainable methods. This includes the creation of books, the organization of events, seminars and online courses, as well as consulting and training individuals and institutions in this field.