9'016 companies found
Go Solar GmbH
Bülach · Since 2007
The core activity of go Solar GmbH is the planning, consulting, sales and installation of photovoltaic systems, in particular grid-connected and off-grid systems, as well as the trade of related products such as solar modules, batteries, inverters and other accessories.
gpi green partners international GmbH & Co. KG, D-45966 Gladbeck, Zweigniederlassung Zürich
Zurich · Since 2015
The company is a manufacturer of garden products, particularly organic products for ecological gardening. It develops and produces individual brands for specialist retailers and offers a comprehensive service, including logistics and packaging solutions. The company's core activity is the production and distribution of garden products with a focus on sustainability and quality.
Graber Holzbau GmbH
Uetendorf · Since 2003
The core activity of Graber Holzbau GmbH is the provision of services and products in the field of timber construction, particularly in the following specialized areas: Carpentry (construction of buildings, garden houses, small animal shelters, etc.), Roofing (roofing and renovation), Solar technology (installation of solar energy systems), and Interior finishing (apartment construction and renovation, wall construction, etc.). The company thus offers a comprehensive range of services and products in the field of timber construction and building technology.
GRADUM AG
Zug · Since 2018
The core activity of GRADUM Solutions is to develop solutions for social, technological and ecological challenges, particularly in the field of sustainable energy and the introduction of new technologies.
Graines d'idées Sàrl
Lausanne · Since 2023
Graines d'idées Sàrl designs participatory processes and sustainable projects, providing facilitation, evaluation and training on participation. The services also include strategy development, communication work and project-management support for sustainability initiatives.
GRAMA SA
Monthey · Since 1994
GRAMA SA is a material treatment and recycling company that sorts and reprocesses mineral materials recovered from construction sites. It supplies recycled gravels and related materials for civil engineering, roadwork and landscaping and provides delivery from its site.
Graphenaton Technologies SA
Geneva · Since 2020
The core activity of GRAPHENATON Technologies SA is the development and manufacture of functional films printed with inks made from innovative materials, particularly graphene. These films are used in various industrial applications such as energy generation, energy storage and heating systems. The company offers customized solutions for specific industries by adapting the properties of the films to meet the needs of its customers.
GRB - Energie Grünenwald
Obfelden · Since 2018
The core activity of GRB-Energie is consulting and implementing sustainable energy solutions for private individuals and companies. The specific activities include: replacement of heating systems, planning and installation of solar and PV systems, energy and operational optimization, alternative energies, building renovation, and application for subsidies. The company offers tailored solutions and individual consulting to support customers in optimizing their energy supply.
Gredig Agrar und Transporte GmbH
Filisur · Since 2020
The core activity of Gredig Agrar und Transporte GmbH encompasses three main areas: 1. **Food waste disposal**: The company collects and disposes of food waste, particularly in the Graubünden region. 2. **Agricultural contract work**: Gredig Agrar und Transporte GmbH offers contract work in agriculture, including the care of mother cows. 3. **Pig breeding**: The company also operates a pig breeding program. These activities are closely linked to agriculture and waste disposal, forming the core activities of the company.
Green AG
Herisau · Since 2001
The core activity of Green AG is the global environmental assessment, remediation and rehabilitation of contaminated sites, including the removal of radioactive waste, legacy sites, military bases, airports, refineries, sawmills and accident sites. This also includes the cleaning of water bodies and the restoration of land and beaches to their original state. The company uses its own patented high-temperature gasification process, which operates at over 1300 degrees Celsius without oxygen and produces no emissions, but only synthesis gas, which is used for power generation in gas turbines.
GREENBERGEN Sàrl
Sierre · Since 2024
GREENBERGEN Sàrl is a consulting and services firm that supports municipalities, industrial companies and farmers in analysing and transforming their energy data to contribute to the Net‑Zero 2050 objective. Services include consumption analysis, scenario modelling with CO₂ balances and simplified life‑cycle assessment, tech‑economic evaluations, sensor deployment and monitoring dashboards; the company also participates in European projects and works with Denodl sensors for continuous water monitoring.
Green Circle Sàrl
Geneva · Since 2023
The core activity of Green Circle is to advise and support companies and public institutions in the implementation of sustainable and responsible business practices, particularly in the areas of environmental protection and CO2 emission reduction. This includes services such as CO2 emission accounting, certifications, project management, audits and consulting in the areas of RSE (Corporate Social Responsibility) and ESG (Environmental, Social and Governance).
greencom agri gmbh
Weinfelden · Since 2001
The core activity of Greencom GmbH is green waste recycling, in particular the transportation and professional composting of green waste, as well as the provision of municipal services such as winter maintenance and disposal of construction waste.
GREENCO AG
Buchs Sg · Since 2008
The core activity of GreenCo AG encompasses three main areas: 1. **Real Estate Investments**: The company supports clients in investing in real estate. 2. **Green Energy**: GreenCo AG invests in renewable energy facilities and supports clients in corresponding projects. 3. **Mergers and Acquisitions (M & A)**: The company advises and supports clients in company mergers and acquisitions. Additionally, GreenCo AG also offers services as asset manager and controller for Private Equity funds, Family Offices, foundations, companies, and private clients.
Green Dreams Lab GmbH
Ebikon · Since 2020
The core activity of Green Dreams Lab GmbH consists of three main areas: 1. **Innovation Scouting**: The company connects established companies with innovative start-ups to achieve their economic and sustainability goals. 2. **Consulting**: Green Dreams Lab supports companies in making their supply chain more economical and sustainable. 3. **Business Development**: The company promotes the growth of companies by connecting them with market participants seeking their expertise. Overall, Green Dreams Lab focuses on promoting sustainable economic growth and innovation.
Greenedge Trading AG
Hünenberg · Since 2020
The core activity of Greenedge Trading AG is the trade in energy, particularly in the area of compliance carbon markets, which are of essential importance for the energy transition. The company also offers services in the field of financial instruments, products and services related to energy trading.
Green Energy Concepts GmbH
Zug · Since 2008
Green Energy Concepts GmbH provides furniture delivery and assembly services, handling delivery scheduling, on-site assembly and post-installation cleanup. Services include appointment coordination, delivery notification, assembly and removal of packaging; operations are offered across Switzerland.
Green Electra GmbH
Dietlikon · Since 2018
Green Electra GmbH supplies building-integrated solar roofs and provides planning, construction management and installation services, primarily using Roofit.Solar 2‑in‑1 systems. The company designs, installs and tests customised solar roof solutions for new-build and renovation projects in residential and commercial buildings.
Green Enesys Group GmbH
Baar · Since 2009
The core activity of green enesys is the development and provision of renewable energy solutions, particularly in the areas of: * Photovoltaics (solar power) * Agrivoltaics (combination of agriculture and photovoltaics) * Battery storage * Thermal storage * E-methanol production * Green hydrogen production The company supports landowners, investors, and industrial partners in the realization of projects in the field of renewable energies and offers solutions for the planning, approval, and implementation of large-scale PV projects.
Greenggies SA
Cottens Fr · Since 2022
The core activity of Greenggies SA is the design, manufacture and distribution of urban gardens and potager kit systems, which enable gardening in small urban spaces such as balconies, terraces or gardens. The products are available either as self-assembly kits or as pre-assembled systems and are characterized by an efficient irrigation system. The company also offers various rental options for its products.
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Source: Federal Statistical Office, UID register