Companies in
Sustainability Sector

bionlov GmbH

Sustainability Sector · Schwerzenbach · Since 2010

The core activity of Bionlov GmbH is the production and distribution of high-quality bioethanol for ethanol fireplaces. The company focuses on producing ecological bioethanol specifically designed for use in ethanol fireplaces, characterized by its high quality, purity, and environmental friendliness.

Biophilic Walls GmbH

Sustainability Sector · Zurich · Since 2023

The core activity of Biophilic Walls is the planning, realization and rental of plant wall projects, particularly for interior spaces, with the goal of creating an improved environment through the integration of plants in architecture and design.

Biotec Biologie Appliquée SA

Sustainability Sector · Delémont · Since 1989

The core activity of BIOTEC Biologie appliquée SA is environmental consulting and planning, particularly in the fields of water management, fauna, flora and landscape planning. The company offers services such as integrated management of hydrographic catchment areas, revitalization of watercourses, planning and implementation of landscape projects, as well as conducting environmental studies and analyses.

BioTec Vertriebs Aktiengesellschaft

Sustainability Sector · Berg Tg · Since 2009

BioTec Vertriebs Aktiengesellschaft provides consulting and product services for biogas plant optimization and offers solutions for electricity and gas procurement, special cleaning and agricultural needs. The company supplies analyses, trace elements, microorganisms and additives aimed at supporting and stabilizing fermentation processes.

Bioverts Sàrl

Sustainability Sector · Bonnefontaine · Since 2009

The core activity of Bioverts Sàrl encompasses environmental services, particularly: hydraulic revegetation, material recycling, site rehabilitation, maintenance, and erosion control. The company thus offers a wide range of environmental services aimed at protecting and preserving the environment.

BJM Permaculture Concepts Sàrl

Sustainability Sector · Les Ponts-De-Martel · Since 2024

BJM Permaculture Concepts Sàrl designs and implements permaculture systems, offering design, project planning and management, and on‑site implementation for private gardens, agricultural sites and institutions.

Black Tree Energy Group Sàrl

Sustainability Sector · Geneva · Since 2024

The core activity of Black Tree Energy Group is the consulting and support of energy projects, particularly in the field of renewable energies, through services such as project strategy, financial modeling, capital raising, due diligence reviews and project management. The company supports energy developers in preparing, structuring and presenting their projects to secure capital and successfully implement their projects.

blauraum GmbH

Sustainability Sector · Widnau · Since 2023

The company Blauraum offers energy optimization solutions for multi-family homes, commercial buildings, and self-consumption communities. The core activity consists of optimizing the self-consumption of self-produced energy (e.g. through PV systems) to reduce the consumption of more expensive grid electricity and increase the yield of the PV system. To achieve this, consumption data is visualized and analyzed in real-time, enabling smart and intelligent billing of ancillary costs.

bloomUp Sàrl

Sustainability Sector · Lausanne · Since 2021

The company offers consulting services in the field of sustainability and innovation. The core activities include: development of sustainability strategies for companies and organizations; conducting sustainability analyses and assessments (e.g. carbon footprint analyses, life cycle assessments); implementation of sustainability measures and projects; advising on compliance with international sustainability standards and regulations; development of sustainability reports and communication strategies; training and education of employees and executives on sustainability topics; and legal consulting in the field of sustainability, including the creation of sustainability regulations and contracts. The company supports customers from various industries, including sports organizations, companies, and international organizations, in developing and implementing sustainability strategies.

Blue Boson AG

Sustainability Sector · Zug · Since 2023

Blue Boson AG develops a physical technology that uses electromagnetic fields to treat water, liquids and gases, enabling chemical-free water treatment and improved energy efficiency in industrial heating, cooling and steam processes. The company commercializes the technology through sales, rentals and energy-performance (ESCO) models and offers tokenized shares as an investment option.

Blue Harvest SA

Sustainability Sector · Geneva · Since 2009

The core activity of Blue Harvest S.A. is investment consulting for agricultural investments, particularly in sustainable farmland investments. The company offers services such as farm management consulting, due diligence, acquisition and structuring of farm investments, as well as ESG (Environmental, Social and Governance) consulting. The goal is to support investors in selecting and managing sustainable agricultural projects while promoting environmental, social and governance standards.

bluesign technologies ag

Sustainability Sector · Baar · Since 2024

The core activity of bluesign is to offer sustainable solutions for the textile industry by supporting partners from the industry (textile manufacturers, chemical suppliers and retailers) in minimizing negative impacts along the value chain. To this end, the company offers various services, such as the implementation of the bluesign system, to ensure that textile products meet strict environmental and labor protection standards.

Studio CDS AG

Sustainability Sector · Zurich · Since 2017

The core activity of the company 'Blühende Landschaften AG' consists of planning, designing and managing natural landscapes and habitats that are sustainable, biodiverse and participatory. This includes creating species-rich gardens and facilities that take into account the long-term development of flora and fauna, as well as involving people through the creation of usable spaces such as paths, squares, observation stations and sports facilities.

BNL Aerotech AG

Sustainability Sector · Cham · Since 2015

BNL Aerotech AG develops and supplies modular kits for rapid deployment of environmentally friendly infrastructure and utility systems. The company offers modular plants and turn‑key solutions for clean energy, recycling, wastewater and water treatment, sanitation and related services with certified performance.

BNL Clean Water AG

Sustainability Sector · Cham · Since 2017

The core activity of BNL Group AG is the development and provision of clean technologies, processes and equipment for environmentally friendly infrastructure, particularly in the areas of energy, industry and environment. This includes the planning, implementation and operation of modular systems for the production of basic materials such as aluminum, cement, fertilizers, glass, metals, polysilicon and steel, as well as the provision of services in the areas of financing, management and integration of clean technologies and infrastructure.

bodenproben.ch ag

Sustainability Sector · Homburg · Since 2016

The core activity of Bodenproben.ch is mechanical soil sampling, particularly in the areas of agriculture, research, CO2 projects, and mapping. The company offers standardized soil sampling to provide a basis for secure and sustainable agricultural yields.

Boess SYTEK AG

Sustainability Sector · Binningen · Since 1989

Boess SYTEK AG is an electrical engineering planning and consulting firm providing electrical design and specialist coordination for large buildings. Services include electrical planning (SIA), building automation, energy and power supply systems, lighting design, cabling and infrastructure, security and communication systems, BIM, construction management and rail infrastructure planning.

Borealis Innovation SA

Sustainability Sector · Yverdon-Les-Bains · Since 2021

Borealis Innovation SA is a network of expertise providing design, development and support services to clients seeking to integrate eco-conscious and sustainable practices into their business. The company works across sectors including life sciences, digital information technology, nutrition and food technology, energy and the environment, and offers capabilities in customer relations, cleantech, nutrition sciences and product creation.

Bostik Schweiz AG

Sustainability Sector · Arbon · Since 1996

Bourse-CO2 SA

Sustainability Sector · La Conversion · Since 2024

Bourse-CO2 SA provides CO2 tax reduction and CO2 bonus solutions for passenger cars and light commercial vehicles and assists importers and dealers in managing CO2-related costs. Services include tailored solutions, account/dashboard options and support to minimize CO2 sanctions and administer CO2 bonuses.

BOXFarm Klaus

Sustainability Sector · Frutigen · Since 2018

The core activity of BOXFarm is the breeding and production of insects, particularly mealworms, as an alternative protein source for the food and animal feed industries. The company develops and operates a modular container system that enables the autonomous and local breeding of insects, ensuring an environmentally friendly and efficient production of protein.

Brahms Group SA

Sustainability Sector · Geneva · Since 2013

The core activity of Brahms Group encompasses three main areas: 1. **Energy**: Oil refining and production, with the goal of creating a stable and private energy supply for countries. 2. **Agriculture**: Agro-industry, including production, marketing, processing, and distribution of agricultural, livestock, and poultry products, particularly in Senegal. 3. **Finance and Consulting**: Investments, project development, and consulting services for companies operating in Sub-Saharan Africa, with the goal of promoting the region's economic development. The company focuses on creating economic added value in the countries where it invests, through job creation, social added value, and sustainable development.

Brand-Tech GmbH

Technical Consulting & Engineering · Niederbipp · Since 2018

The core activity of Brand-Tech GmbH is the provision of services for renewable energy and district heating systems.

Bridges to Development

Sustainability Sector · Geneva · Since 2024

Bridges to Development is a nonprofit organization that works on equitable, inclusive and sustainable development by addressing health-system barriers, strengthening partnerships, and supporting programs on immunization, malaria and neglected tropical diseases. It provides strategic advisory, program implementation, product access and capacity‑building services and coordinates multi‑stakeholder collaborations and training with attention to women and girls.

Bright Life AG

Sustainability Sector · Zug · Since 2021

The core activity of Bright Life AG is the development and provision of revolutionary products and technologies aimed at improving human health, well-being, and quality of life. This includes the development of products in the health and longevity sector, based on holistic approaches and sustainable technologies. In addition, the company is also involved in urban development and plans and implements sustainable cities and communities that meet the United Nations' goals for sustainable development. In this context, the company focuses on creating CO2-neutral energy and transportation systems, smart technologies, and local agriculture. Another important aspect of Bright Life AG's core activity is education and research. The company operates its own academy, offering educational programs in the fields of holistic health, quantum technology, renewable energy, and environmental protection. The goal is to train the next generation of professionals working in these areas.

BSP Group GmbH

Sustainability Sector · Buchs Sg · Since 2019

BSP Group GmbH designs, plans and installs photovoltaic systems and integrates photovoltaic modules into building façades; the company also provides consultancy, project planning and façade renovation services combined with PV.

BST Impact Sàrl

Management Consulting · Les Acacias · Since 2021

The core activity of BST-Impact sàrl is to advise and support companies and organizations in integrating sustainability, social responsibility, and human rights into their business strategies and processes. This includes services such as developing CSR strategies, implementing ESG standards, conducting human rights due diligence assessments, promoting gender equality and diversity, equity, and inclusion (DEI), as well as supporting communication and reporting on sustainability aspects.

Bureau DAC Sàrl

Sustainability Sector · St-Blaise · Since 2025

The company Bureau DAC offers services in the fields of environment, territory and sustainable development. The core activities include: project piloting and accompaniment, strategy development and implementation, facilitation and moderation of participatory processes, environmental and territorial analyses, consulting and support for the implementation of sustainable development projects, and education and training in the field of sustainable development and environmental protection. The company collaborates with various stakeholders, including public institutions, private companies, universities and non-governmental organizations, to develop and implement sustainable solutions for environmental and territorial issues.

Bureau d'études biologiques Raymond Delarze

Sustainability Sector · Aigle · Since 1999

Büro Eco- und Umweltbonus Reto Frei

Sustainability Sector · Weinfelden · Since 2008

Büro für ökologische Optimierungen GmbH

Technical Consulting & Engineering · Tuggen · Since 2001

The company's core activity is the management of a foundation focused on the ecological and landscape enhancement of the Lauerzersee nature reserve. This includes the implementation of projects, construction management, fundraising, preparation of foundation board meetings and the execution of foundation board decisions.

Butig74, A. Schöni

Sustainability Sector · Aedermannsdorf · Since 2022

The company Butig74 has a core activity that focuses on several areas: Woodworking: manufacturing furniture from reclaimed wood such as pallets and wine crates, as well as building raised beds and terrace floors. Fire cooking: leading workshops on cooking over an open fire, as well as catering and events with fire cooking. Gardening: mindful gardening, permaculture tours, and sales of garden products. Sales of products: operating an online shop selling woodworking, garden products, and other products. Overall, the company's core activity can be described as a combination of craftsmanship, education, and sales of products in the areas of gardening, woodworking, and fire cooking.

BUYECO Sàrl

Sustainability Sector · Prangins · Since 2024

The core activity of BUYECO is to provide a platform for the trading and management of certificates of origin for renewable energies, particularly for electricity producers, with the aim of supporting the development of renewable energies in Switzerland and worldwide.

Càd EcoLogis SA

Energy Suppliers · Péry · Since 2020

Càd EcoLogis SA operates a district heating system (chauffage à distance/CAD) supplying heat to connected buildings.

CalandaAir AG

Sustainability Sector · Chur · Since 2023

The core activity of CalandaAir AG is the development and distribution of innovative air quality management systems, which aim to improve indoor air quality and thus create a healthier and more pleasant environment for people.

Capacity-Building Resource Exchange CAPRESE Sàrl

Sustainability Sector · Aubonne · Since 2009

The core activity of CAPRESE is to provide services in the field of sustainable development, organizational development, and executive development. These services include: strategy development and implementation, leadership development and coaching, capacity building and development, project management and implementation, sustainability consulting and development, conducting workshops and seminars, and developing and implementing sustainability strategies. The company offers these services to support organizations and individuals in implementing changes and strategic initiatives that have a positive impact on the environment and society.

Capital 2050 SA

Sustainability Sector · Geneva · Since 2022

The core activity of Capital 2050 SA is the development and structuring of sustainable and low-carbon investment opportunities, particularly in the areas of: * Renewable energies (photovoltaics and wind farms) * Logistics (trade, shipping and infrastructure) * Sustainable agriculture * CO2 emission compensation and trading * Impact and sustainability consulting for companies and investors. The company also offers services such as the development of investment opportunities in renewable energies, the implementation of ESG and sustainability strategies, and the management of carbon credits.

carbonbreak, Yvan Bucciol

Sustainability Sector · Pully · Since 2006

The company provides consulting services in the areas of sustainable urban planning (urbanism), risk management, energy efficiency and climate change. The focus is on supporting companies and public institutions in implementing sustainable strategies and minimizing risks related to climate change. The founder, Yvan Bucciol, is an independent consultant with many years of experience in these areas.

Carbon Circle AG

Sustainability Sector · Zurich · Since 2018

The core activity of Carbon Circle AG is the promotion and dissemination of knowledge about biochar and its application in the circular economy, particularly in the field of negative emission technology. This includes initiating and developing projects, networking interested parties, matching demand and supply in the biochar sector, advising institutions on net-zero and circular economy, as well as organizing events and conferences.

CarbonOcean International AG

Sustainability Sector · Wollerau · Since 2018

The core activity of CarbonOcean AG is the development of technologies for the effective extraction of CO₂ from seawater and its use as a raw material to create sustainable solutions for a climate-neutral CO₂ circular economy.

Carbon Standards International AG

Testing & Inspection Centers · Frick · Since 2021

The core activity of Carbon Standards International is the development and implementation of standards and system solutions for climate-positive agriculture, forestry and industry, particularly in the area of carbon sequestration and sinks. The company develops and certifies products and processes that contribute to reducing greenhouse gases and cooling the climate. This includes, among other things, the development of standards for biochar, carbon sinks and global cooling, as well as the provision of online tools and certification programs.

CARLINE Sàrl

Sustainability Sector · Le Locle · Since 2012

The core activity of Carline SÀRL is to provide consulting and research services in the field of nature, biodiversity and environment. In particular, the focus is on expertise in flora, aquatic invertebrates and natural habitats.

Carousel Finance SA

Sustainability Sector · Geneva · Since 2005

The core activity of Carousel Finance SA is to provide infrastructure and financing solutions for the responsible use of natural resources in emerging and developing countries. The company focuses on developing projects that valorize local resources, minimize debt, promote technology transfer, and provide training for the local population. This is a form of public-private partnership model, where the company works with local partners to develop and operate infrastructure projects.

Caterra AG

Sustainability Sector · Glattpark (Opfikon) · Since 2023

The core activity of Caterra is the development and application of autonomous laser weed control technology for ecological precision agriculture.

CEEX AG

Sustainability Sector · Zurich · Since 2021

The core activity of CEEX is the intelligent optimization of network, energy and system services, particularly through the development and application of AI-based forecasting and optimization algorithms for the energy industry. This includes the areas of: * Load forecasting and energy flow optimization * Network congestion management and voltage overload * Integration of renewable energies and flexibility management * Local resource utilization and grid stabilization * Dynamic pricing and dispatch management * Decentralized flexibility and power community The company offers solutions for the energy industry to master the increasing complexity and shape the energy future efficiently, stably and sustainably.

CEMeco Célien Montavon

Sustainability Sector · Bassecourt · Since 2021

The core activity of CEMeco is the conservatory management of marshes and peat bogs, i.e. the preservation and management of moors and wetlands in Switzerland.

cen services GmbH

Management Consulting · Brig · Since 2022

The core activity of cen services encompasses two main areas: 1. **Cleaner Production and Energy Efficiency**: The company provides consulting services in the field of resource efficiency, environmental education, and circular economy. It supports SMEs in conducting sustainability analyses, cost optimization, and implementing environmentally friendly production processes. 2. **Non-Profit Management**: cen services provides services for non-profit organizations in the areas of business management, marketing, communication, and project management. It supports consulting on building and changing organizational structures, strategies, and volunteer management.

CERES-CERT AG

Sustainability Sector · Frick · Since 2022

The core activity of CERES is the inspection and certification of environmental standards, particularly in the areas of: Organic food, Sustainable textiles, GLOBALG.A.P., Food sustainability, and Climate and environmental standards. The company offers certification services for various product categories, including: Organic food (e.g. Bio Suisse, Bioland, EU-Bio), Sustainable textiles (e.g. GOTS, OCS, RCS), and Climate and environmental standards (e.g. CO2-Land, EBC, Global Artisan). CERES has branches in Germany and Switzerland and offers its services internationally.