Sustainability Sector in
Zurich

Schweizerische Stiftung für Vogelschutzgebiete (SSVG)

Since 1974 · 51–100 empl.

The core activity of BirdLife Switzerland is the promotion and protection of biodiversity, particularly bird diversity, through various projects and activities such as species promotion, habitat conservation, environmental education and awareness. The company operates nature centers, advocates for sustainable agriculture and energy transition, and is involved in research and conservation of bird species and their habitats.

BARCIKOWSKI CONSULTING AG

Since 1977 · 1–10 empl.

BARCIKOWSKI CONSULTING AG provides consulting services in the cleantech sector and supports projects and investments in advanced environmental technologies. The firm's activities include IP-related consulting and involvement in technologies such as third‑generation biodiesel production and filter, insulation and battery technologies.

AQUA ART AG

Since 1988 · 1–10 empl.

AquaClic, Aqua Art AG, develops and distributes water-saving showerheads and other sanitary products for private households, companies and municipalities. The company's core activity is the manufacture and distribution of environmentally friendly sanitary products, particularly showerheads that save water and energy. The company also offers personalized products and solutions for companies and municipalities to promote sustainability and brand presence.

synergo Mobilität - Politik - Raum GmbH

Since 1988 · 1–10 empl.

The core activity of Synergo is the implementation of research and evaluation, consulting and support, conception and project management for public and private institutions in the fields of mobility management, transport, planning processes, participation, space and society as well as environment and energy.

topos Marti & Müller AG

Since 1991 · 1–10 empl.

The core activity of topos Marti & Müller AG is consulting and accompanying projects in the fields of nature conservation, ecology and botany. This includes in particular: botanical basic surveys, species protection, habitat and vegetation surveys, monitoring, ecological design and maintenance of protected areas, ecological agriculture, and biodiversity monitoring. The company offers its services from planning to implementation of measures in construction projects and inventories, documents, researches and plans nature.

Orniplan AG

Since 1992 · 1–10 empl.

The core activity of Orniplan AG is consulting, planning and preparing expert opinions in the field of nature, particularly in the areas of ornithology, species conservation, biodiversity and nature conservation. This includes, among other things: surveys and monitoring of animal species and habitats, preparation of expert opinions and studies on nature conservation topics, planning and implementation of species conservation and species promotion projects, biomonitoring and success control of nature conservation measures, consulting and supporting authorities and private individuals in nature conservation issues, conducting courses and excursions on nature conservation topics, and developing concepts for the design and management of habitats.

Rucksackschule

Since 1997 · 21–50 empl.

The core activity of Serendipities GmbH is the conception and implementation of educational and nature experience offers for kindergartens, schools, homeschooling families, young people and clubs/private companies, particularly in the field of nature pedagogy and sustainable development.

Verein Jüdischer Nationalfonds (Schweiz)

Since 1997 · 11–20 empl.

The core activity of KKL-JNF (Keren Kayemeth Leisrael) is to promote environmental protection and sustainable development in Israel through the implementation of projects in the areas of forestry, water, land development and ecology. This includes reforestation, construction of water reservoirs, restoration of rivers and streams, creation of recreational areas and support for agricultural projects.

Ambio GmbH, Beratungsgemeinschaft in angewandten Umweltwissenschaften

Since 1997 · 1–10 empl.

The core activity of Ambio is consulting and implementing projects in the field of environmental sciences, particularly in the areas of water, soil, nature conservation, and forest ecology. This includes, among other things: Optimizing water and nutrient conditions in moorland and floodplain areas; Sanitation concepts for small lakes and ponds; Environmental data management and policy; Long-term monitoring concepts for environmental observation; Environmental impact assessments (EIA); Weakness analyses; Success controls of wastewater treatment projects and urban drainage; Water compatibility of industrial wastewater and special substances; Soil mapping and investigation; Geoinformation and digitization of geodata. Ambio offers these services to public and private clients and has implemented around 200 environmental projects since 1987.

Matthias Brunner AG

Since 1998 · 1–10 empl.

Matthias Brunner AG is an independent consultancy focused on trees. The company provides tree inspections, diagnostics, tree care therapies, tree safety certificates, tree stock management, tree protection for construction projects, and legal and damage assessments.

Topten GmbH

Since 1999 · 1–10 empl.

Topten GmbH operates an independent platform for energy-efficient products and compares appliances by energy efficiency, environmental impact and quality. Topten GmbH also manages incentive programmes and publishes guides and product lists for households, businesses and commercial users.

First Climate (Switzerland) AG

Since 1999 · 51–100 empl.

First Climate focuses on climate protection and sustainable energy for companies. The core activities include: Climate protection projects and consulting, CO2 compensation and certificates, project development for renewable energies, consulting for companies in the areas of sustainability, ESG strategy and reporting, development of solutions for offsetting greenhouse gas emissions, promotion of climate protection projects with the help of CO2 certificates, and consulting for government institutions, international organizations and private companies in the field of climate protection and sustainable energy.

E2 Management Consulting AG

Since 2000 · 1–10 empl.

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.

Sustainserv GmbH

Since 2001 · 21–50 empl.

SustainServ is a globally active management consulting firm specializing in the integration of sustainability aspects into companies' strategies, day-to-day operations, and reporting. The company's core activities include: * Development of sustainability strategies * Materiality analysis * Greenhouse gas accounting * Human rights assessments * Stakeholder engagement * GRI reporting * Implementation and monitoring of sustainability measures * Reporting and communication of sustainability performance The company supports its clients in integrating sustainability into their business practices and helps them achieve their long-term goals.

taketray GmbH

Since 2004 · 1–10 empl.

The core activity of taketray GmbH is the development, production and marketing of portable ashtrays and other environmentally friendly products, particularly to reduce cigarette littering and promote a clean environment.

NASKA GmbH

Since 2004 · 1–10 empl.

The core activity of NASKA GmbH is the consulting and implementation of sustainable solutions in the field of building and real estate, including project controlling, training and strategy consulting for companies and institutions.

PLUSPUNKT JUTZ

Since 2005 · 1–10 empl.

PLUSPUNKT JUTZ provides ecological consulting and planning services, including project management, moor/peatland restoration, GIS analyses and species and habitat surveys. Services also include monitoring, environmental education/communication and implementation of habitat enhancement and area management measures.

Stiftung Klimarappen

Since 2005 · 11–20 empl.

The company's core activity is the promotion and financing of projects in the field of negative emission technologies, with the aim of supporting the reduction of CO₂ emissions. This is achieved through the investment of funds in corresponding projects in Switzerland and abroad, with the resulting certificates being transferred free of charge to the Swiss Confederation.

Urban Blue GmbH

Since 2006 · 1–10 empl.

The core activity of Urban Blue AG is the development and provision of intelligent management and control solutions for the field of vertical farming and aquaculture. These solutions include an AI-supported digital system that identifies, evaluates and prevents operational challenges on farms by converting them into manageable insights, advice and expert knowledge. The goal is to support farm teams in their work and thus promote sustainable freshness and efficiency in food production.

NXTCORPORATION AG

Since 2006 · 11–20 empl.

The core activity of NXT Corporation AG is to develop, advise and invest in innovative projects and companies in the field of sustainable food production, particularly in vertical farming and aquaculture, as a consulting and investment company. The company focuses on promoting high-tech solutions, such as artificial intelligence and IoT technologies, to improve the efficiency and sustainability of food production.

Hitachi Rail Schweiz AG

Since 2006 · 51–100 empl.

The company is engaged in the development and provision of sustainable mobility solutions, particularly in the area of digital asset management systems for rail transport. The core activities include the development of products and solutions such as HMAX, which are focused on optimizing and sustaining rail transport systems.

Round Table on Responsible Soy Association (RTRS)

Since 2007 · 51–100 empl.

The company's core activity is the promotion and certification of responsible soy production and trade. The company provides a platform for certifying soy producers who meet certain standards for environmentally friendly and socially responsible production. It also supports the trade of certified soy and offers tools and resources for companies that want to buy and sell responsible soy products.

Cleantech21 Foundation

Since 2007 · 11–20 empl.

The core activity of Cleantech21 Foundation (C21) is to promote environmental protection and sustainability through the development and implementation of Cleantech solutions, policy innovations, and technological advancements. The company focuses on the themes of Sustainable Development, Cleantech, Climate and Biodiversity Crisis, Sustainable Market Economy, Policy Innovation, and Technological Innovation. C21 engages in research, thought leadership, and project development aimed at driving the market for sustainable solutions. The company collaborates with partners to mobilize resources for project development and provides consulting and support services to companies and organizations committed to sustainability and environmental protection. The core activities of C21 include: * Research and development of Cleantech solutions * Policy innovation and lobbying for sustainable policies * Technological innovation and development of new technologies * Project development and implementation in the field of sustainability and environmental protection * Consulting and support services for companies and organizations in the field of sustainability and environmental protection.

CO2-monitor AG

Since 2008 · 1–10 empl.

CO2-monitor AG supports corporations, organisations and local governments in integrating environmental and social sustainability into their core values and operations. Services include employee engagement, leadership-team sustainability coaching, and advisory support for transitioning from reporting to embedded sustainability practices.

Klimastiftung Schweiz

Since 2008 · 11–20 empl.

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.

d-fine AG

Since 2010 · 51–100 empl.

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.

The Mobility House AG

Since 2010 · 101–500 empl.

The company is active in the fields of electromobility and energy, offering solutions for charging infrastructure, energy management and marketing. The core activities include the development and provision of smart charging solutions, charging hardware and accessories, billing management, load management, monitoring and solar management. The company supports customers from various industries, including automotive manufacturers, energy suppliers, municipal utilities, commercial real estate and residential real estate, in their transition to electromobility and the optimization of their energy use.

Institutional Shareholder Services Switzerland AG

Since 2010 · 21–50 empl.

Institutional Shareholder Services Switzerland AG provides governance research and proxy voting services, together with sustainability/ESG solutions and data & analytics products for investors and corporate issuers.

Transport Transformation GmbH

Since 2011 · 1–10 empl.

The core activity of Transport Transformation (TT) is to advise and support investors, companies, and shipowners in implementing sustainable and environmentally friendly solutions in the maritime transport sector. TT offers a range of services, including: * Consulting on the development and implementation of Clean Shipping projects * Evaluation and selection of sustainable technologies and solutions * Support in financing and managing projects * Risk assessment and due diligence services * Consulting on compliance with regulatory requirements and standards (e.g. EU Taxonomy, SFDR Article 9) TT focuses particularly on the areas of: * Clean Shipping and maritime energy transition * Sustainable transport solutions and technologies * Financing and management of projects in the maritime sector The company supports its customers in implementing sustainable solutions to reduce environmental impact in the maritime transport sector and achieve the goals of the energy transition.

Solar Agentur Schweiz

Since 2011 · 11–20 empl.

The core activity of Solar Agentur Schweiz is the promotion of solar energy use and renewable energies, particularly in the building and transport sectors. This includes the promotion of emission-free energy use and supply, the substitution of fossil and non-renewable energy sources with solar thermal and electricity generation, as well as the environmentally friendly use of all renewable energies.

H. Schudel Naturschutz und Artenförderung GmbH

Since 2013 · 11–20 empl.

The company's core activity is the promotion and protection of nature through project development, conception, habitat management and species promotion, ecological consulting, environmental education, training and lectures. The company is committed to the conservation and protection of natural cultural landscapes and habitats and offers services such as area management, maintenance and upgrading measures, accompaniment of replacement and compensation measures and recultivation of landfills.

Regal Springs AG

Since 2013 · 21–50 empl.

Regal Springs is a Swiss company specializing in the breeding and distribution of Tilapia fish. The company's core activity is sustainable aquaculture, particularly the breeding of Tilapia fish in oxygen-rich environments that focus on preserving marine resources and reducing the ecological footprint. The company has international networks and partnerships with retailers and adheres to strict environmental and social standards.

magnefico GmbH

Since 2014 · 11–20 empl.

Magnefico GmbH provides consulting services to companies in the field of sustainable economy, particularly in the areas of circular economy, renewable energies, energy efficiency, digitalization and ESG (Environmental, Social and Governance). The company's core activity is to support companies in developing and implementing sustainable business models and strategies to increase their value creation and improve their environmental and social responsibility.

Eaternity AG

Since 2014 · 21–50 empl.

The core activity of Eaternity is to develop a solution for the food industry to accurately and efficiently measure the environmental footprint of food. This is intended to enable intelligent decisions that benefit humans, the planet, and profit. The company specifically offers: * Calculation of the environmental footprint of food for restaurants and food manufacturers * Development of software and tools to perform these calculations * Support for restaurants and food manufacturers in reducing their environmental footprint * Provision of information and resources to educate the public about the impact of food on the environment.

Even GmbH

Since 2014 · 1–10 empl.

The core activity of EVEN is transforming the hospitality industry and promoting a sustainable lifestyle through innovative solutions in the fields of nutrition and health. EVEN offers comprehensive services, including spatial design, hospitality concepts, food and health management, to enable a sustainable future of nutrition. The company is active in various areas, including coffee roasting (Coffeebond, Rose Coffee Roasters), gastronomy (Roots, Roots Kitchen, Collective Bakery) and partnerships with companies such as Balboa.

Pawis GmbH

Since 2014 · 1–10 empl.

The core activity of Pawis GmbH is the provision of services in the field of sustainable and environmentally friendly construction planning and support. This includes, in particular, the implementation of life cycle assessments, indoor air consulting, building checks and pollutant searches, as well as the creation of publications and electronic data on these topics.

specking+partners GmbH

Since 2014 · 1–10 empl.

specking+partners GmbH advises on sustainability issues and develops long-term strategies for responsible engagement, philanthropic activities, sustainable investment and social entrepreneurship. It supports implementation, impact evaluation and provides access to a network of specialist partners for foundations, corporations, families and wealthy individuals.

Solör Bioenergi AG

Since 2014 · 11–20 empl.

The core activity of Solör Bioenergy Group is the production and distribution of renewable energy, specifically: production and distribution of district heating, steam and electricity for households, businesses and industries; energy recovery from impregnated wood; production of biofuels in the form of pellets and briquettes; and development of sustainable solutions for water systems. The company focuses on the use of wood as a renewable resource and offers solutions for energy supply and water management.