Sustainability Sector in the
Canton of Zug

Oread GmbH

Since 2009 · 1–10 empl.

The core activity of Oread is the development, manufacture and distribution of products for the containment, control and cleaning of oil and chemical spills, in particular oil absorbents, oil barriers, emergency kits and other products for hazardous substance storage and disposal.

ecoTrees AG

Since 2010 · 1–10 empl.

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.

Octagram AG

Since 2010 · 11–20 empl.

Octagram develops and offers modular solutions for security and building automation systems, with the goal of simplifying, scaling and making these systems sustainable. The company's core activity lies in the development and distribution of modular engineering platforms, such as the A1 Controller, which covers a wide range of applications in various industries, including security, building automation and environmental protection.

effectas GmbH

Since 2011 · 1–10 empl.

effectas GmbH provides a digital energy-management platform to connect, monitor and control decentralized energy flows independent of device manufacturers. The platform includes modules for energy monitoring, load and production management, charging-station and battery control, heating/cooling optimization, ESG reporting and benchmarking.

Verein Reffnet.ch - Netzwerk Ressourceneffizienz Schweiz

Since 2014 · 11–20 empl.

Reffnet offers consulting services to small and medium-sized enterprises (SMEs) and municipalities in the areas of material efficiency, circular economy, food save, hospitality and energy. The company's core activity is to conduct impulse consulting, eco-checks and eco-compass consulting to support companies and municipalities in implementing sustainable and environmentally friendly practices.

EnviroFALK AG

Since 2015 · 11–20 empl.

The core activity of EnviroFALK is the planning, manufacturing and provision of plants and services for water treatment and regeneration for various industrial sectors, such as the cosmetics industry, semiconductor industry and hydrogen production. The company offers holistic solutions for the efficient and sustainable use of water and supports its customers in overcoming challenges in water and wastewater treatment.

Energy Risk Solutions GmbH

Since 2015 · 1–10 empl.

The core activity of Energy Risk Solutions GmbH is the development and implementation of solutions for risk management in the field of energy and weather derivatives, particularly for companies in the renewable energy, traditional energy and natural gas sectors. This includes the origination of structured physical and financial transactions, the development of markets and strategies for customers looking to enter specific regions or products, as well as consulting and implementation of Corporate Power Purchase Agreements (CPPAs) and weather derivatives.

InfiniteSea AG

Since 2015 · 11–20 empl.

The core activity of InfiniteSea is the sustainable and regional production of sea fish and seafood through urban sea fish farming in Germany, using a closed-loop technology that is resource-efficient and environmentally friendly.

Swiss Impact Investment Association

Since 2015 · 11–20 empl.

The company's core activity is the promotion of Impact Investing, i.e. investing in companies and projects that, in addition to financial returns, also have a positive social or environmental impact. The company serves as a platform for best-practice impact investments and aims to identify and promote investment opportunities with a positive impact. It also hosts conferences and summits to discuss and promote the topic of Impact Investing.

EeC Energieeffektivität Community

Since 2015 · 11–20 empl.

The core activity of the company 'Energie Effektivität Community' is the promotion of energy efficiency and climate neutrality through the development and implementation of solutions such as the 'Energiezelle', which is supported by Rhineland-Palatinate. The company also offers projects and tools like the GEK-Tool and is involved in initiatives such as the 'Entschwendungs-Initiative' and the '1000 climate-neutral buildings in Mainz-Bingen' initiative.

B10 Char Trading AG

Since 2017 · 1–10 empl.

B10 Char Trading AG is a producer of biochar that converts waste biomass into stable carbon using automated continuous kilns. The company offers raw and pre-charged biochar for agricultural use in retail and wholesale quantities, provides technical guidance to users, and intends an initial operational focus in South Africa.

V plus Habitat GmbH

Since 2017 · 11–20 empl.

The core activity of V Plus Habitat is the development and provision of solutions for a healthier and more sustainable indoor environment. This includes two specialized business areas: 1. Air Quality: Data-based analysis and solutions to improve air quality, energy efficiency and sustainability in buildings, particularly in the area of Environmental, Social and Governance (ESG) criteria. 2. Smart Hygiene: Development and distribution of modern cleaning and disinfection solutions, including air purifiers, UV-C sterilization systems and integrated solutions for infection control, to create a safer and more hygienic indoor climate.

aeropur Schweiz GmbH

Since 2018 · 11–20 empl.

The company aeropur develops and distributes mobile air purifiers and dust removal devices for various industries and applications, with the goal of creating a healthy and safe working environment and improving air quality.

TREECYCLE AG

Since 2018 · 1–10 empl.

TREECYCLE AG offers investors a digital registered right called “TREE” recorded on the Ardor blockchain that grants participation in the proceeds of large-scale reforestation and timber sales. The company establishes and manages plantations of fast‑growing eucalyptus hybrids in Paraguay, markets the timber and allocates revenues according to its model (40% to investors, 50% reinvested, 10% for environmental and social projects).

rundumNatur GmbH

Since 2018 · 11–20 empl.

The core activity of Rundum Natur is the ecological enhancement of habitats, particularly the revitalization of rivers, streams, shores and floodplains. This includes the planning and design of revitalization projects, the subsequent implementation of these projects, as well as the natural maintenance and care of habitats. The company carries out work such as the maintenance of engineering biological structures and shoreline vegetation, and also offers environmental education and projects.

Moringa Vertrieb GmbH

Since 2018 · 1–10 empl.

The core activity of Moringa Vertrieb GmbH is the import and distribution of organic Moringa products from Ethiopia, particularly from 'Elim Farms plc.' in the Tigray region, with the aim of supporting the local population, especially women, and reinvesting the generated revenue into local projects.

Evercraft Ecotechnologies AG

Since 2020 · 1–10 empl.

The core activity of EverCraft Ecotechnologies is the development and implementation of environmentally friendly technologies and projects, particularly in the field of renewable energies, such as photovoltaics, biogas plants and green hydrogen. The company also researches and develops new materials like carbon nanotubes, graphene and nano-batteries.

Atlas Agro Holding AG

Since 2020 · 21–50 empl.

The core activity of Atlas Agro is the development and production of environmentally friendly fertilizers, particularly nitrogen fertilizers with low carbon emissions. The company focuses on the production of green fertilizers and offers solutions for sustainable agriculture.

Arva Greentech Remediation AG

Since 2021 · 1–10 empl.

Arva Greentech Remediation AG provides environmentally neutral products and procedures for cleaning and remediating contaminated soils and surfaces using a patented superoxidation process (Arvox). Offerings include two‑component surface cleaners, mobile treatment units and tailored remediation solutions for oil‑based mud, oil sludges and other hydrocarbon‑contaminated substrates.

GBR Europe AG

Since 2021 · 101–500 empl.

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.

WeatherXM AG

Since 2022 · 21–50 empl.

The company develops and operates a global network of weather stations driven by the combination of IoT technology, Web3, and an active community of station owners. The company's core activity is the collection and provision of weather data for various industries such as insurance, agriculture, energy, and transportation, to support them in emergency preparedness, environmental monitoring, and climate adaptation.

rematter AG

Since 2022 · 11–20 empl.

The company has two distinct core activities: 1. Sales and marketing activities: The company organizes industry events and conferences, invites customers to events, presents solutions and technologies to customers, manages customer contacts in the CRM system, creates sales contacts and customer lists, supports the creation of sales materials, leads webinars/trainings and prepares trade fair appearances. 2. Sustainable buildings and environmental technologies: The company develops and implements solutions for sustainable buildings, reduces CO₂ emissions, conserves resources and maximizes positive impact. It combines inventive genius, market knowledge and new technologies to create circular, low-emission and fair living spaces.

terralayr AG

Since 2022 · 21–50 empl.

The core activity of terralayr is the development, operation and aggregation of large-scale battery energy storage systems (BESS) to provide energy flexibility as a service. The company offers a platform where flexible capacities and products can be bought and sold by users such as suppliers, grid operators, electricity traders and aggregators. terralayr enables customers to access battery storage capacity when needed, without having to bear the costs of physical ownership of the facility.

Aquarion AG

Since 2023 · 101–500 empl.

The core activity of AQUARION AG is the development, manufacture and implementation of water treatment systems and technologies, including process water treatment, wastewater treatment, water purification and recycling, as well as providing solutions for industry, particularly in the fields of pharmaceuticals, food and beverages, oil and gas, energy, mining, chemicals, steel and semiconductors.

bluesign technologies ag

Since 2024 · 101–500 empl.

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.

PLIM Group AG

Since 1996 · 1–10 empl.

PLIM Group AG is a company focused on technology and people. The website does not provide further details about its products or services and currently shows a coming-soon page.

Falcon Waterfree Europe GmbH

Since 2001 · 1–10 empl.

Arineos GmbH

Since 2023 · 21–50 empl.

The core activity of Arineos is to provide services as an independent, multidisciplinary energy and sustainability consulting firm for the real estate industry. Specifically, this includes conducting BREEAM and WiredScore certifications for real estate projects, creating long-term sustainable value for real estate funds and developers.

Holcim Foundation for Sustainable Construction

Since 2004 · 1–10 empl.·4.0(5)

The core activity of Holcim Foundation is to promote sustainable building practices and support projects that advocate for environmentally friendly, socially responsible and economically viable construction methods. This includes awarding prizes, promoting educational programs, organizing events and supporting initiatives that promote sustainable development in the building industry.

Multi Energy Zug AG

Since 2021 · 1–10 empl.

Multi Energy Zug AG provides energy, telecommunications and water services, including electricity, natural gas, district heating, fiber internet, TV, mobile and fixed-line offerings. The company also offers services related to e-mobility and other support services.

We Care More GmbH

Since 2018 · 11–20 empl.

The core activity of We Care More GmbH is the financing and support of sustainable and fair productions and products on a global level, particularly in the areas of renewable energy, material recycling, health and medicine, as well as providing resources and know-how in crisis situations.

frigg.eco AG

Since 2022 · 11–20 empl.

frigg.eco AG is a digital platform for renewable energy project finance that connects project developers, investors and asset managers. It facilitates project documentation, financial analysis, fundraising and post-investment monitoring, and offers products including Marketplace, Transactions, Frigg Intelligence and Portfolio Management.

Tetrag AG

Since 2007 · 11–20 empl.·5.0(1)

The core activity of Tetrag AG is the development and implementation of energy controlling and optimization solutions, particularly in the areas of real estate, retail, industry and infrastructure. The company offers services and solutions aimed at reducing energy consumption and CO₂ emissions, and supports customers in creating energy reports, investment planning and the digitization of energy processes.

Plankton First Holding SA

Since 2019 · 1–10 empl.

The core activity of Plankton First is the production and distribution of phytoplankton, particularly the species Nannochloropsis Oceanica, as a sustainable source for dietary supplements, animal feed, cosmetics and other applications.

ORIGIN LEDGERS AG

Since 2020 · 1–10 empl.

V Shield AG designs, audits, and manages custom environmental integrity systems for measuring, managing and offsetting greenhouse gas emissions, with a particular focus on Scope 3. The company provides supplier mapping, emissions accounting, a digital registry (TradeRoom™/CarbonX), verified offsetting services and support for ESG reporting and regulatory alignment.

Novacene AG

Since 2021 · 11–20 empl.

Novacene IoT Ltd. offers solutions for optimizing building performance and efficiency through the installation of sensors and data analysis using data science. The company's core activity includes the digitization of buildings, the capture of energy consumption data, and the provision of insights to improve the energy efficiency, comfort, and productivity of buildings. The solutions are offered for various types of buildings, such as schools, factories, office buildings, and hotels.

GAIAVIDA AG

Since 2023 · 11–20 empl.

GAIAVIDA is an online marketplace specializing in the marketing of products that have a positive impact on the environment and human health. The company's core activity is to offer products that promote the regeneration of the earth and human health, such as water, microorganisms, and traditional home remedies. The company pursues a sustainable and morally responsible business strategy based on personal responsibility, transparency, and appreciation.

GREENTECH Technologies AG

Since 2022 · 11–20 empl.

The core activity of GREENTECH Technologies AG is the development and provision of sustainable solutions for optimizing, balancing and recovering wasted energy, particularly through the development of modular, immersion-cooled data center infrastructures (GREENBOX), which enable the recycling of waste heat and its conversion into usable energy, thereby increasing the efficiency of data centers and reducing the CO2 footprint.