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GreenTech BW

The platform for green competences from Baden-Württemberg

We are the force behind a sustainable economy in Baden-Württemberg

"GreenTech BW" is the platform that bundles expertises in the field of environmental technologies: This is where companies, start-ups, scientific institutions, ministries, organisations and other multipliers come together. Together, we can speed up the national and international realisation of GreenTech projects and shape a sustainable future.

Environmental technologies are an important part of our future - for a sustainable economy, but also for a healthy climate and an intact environment. In Baden-Württemberg, the GreenTech sector provides jobs for over 212,000 people (as of 2021) and, with a share of 3.3 % of all employees in the overall economy, is comparable to other key sectors in the state such as mechanical engineering (4.7 %) or vehicle construction (3.8 %).

To further strengthen the industry, the GreenTech BW platform is constantly evolving. It is currently being set up: More than 350 companies are already presenting their technologies to an international audience in the GreenTech BW Atlas. Industry studies and market analyses enable you to make well-founded strategic decisions. In the future, there will also be a variety of offers available that will make it possible to exchange ideas with players in the industry, deepen your own knowledge or find out about the latest trends.


Become part of "GreenTech BW" and shape the future with us! It's worth checking back regularly and following the development of the platform and its offerings.

Do you have questions about the platform? You can find our FAQ section here.



Contact person

Birte Boysen

M. Sc. Birte Boysen

Gesamtprojektleiterin Plattform GreenTech BW

Umwelttechnik BW GmbH
Kleiner Schlossplatz 13
70173 Stuttgart

Winfried Kretschmann / Kongress BW 2022

„Ecology and economy are inseparable. Environmentally and climate-friendly technologies are the business model of the future.“

Winfried Kretschmann
Minister-President of Baden-Württemberg

Your advantages at a glance

  • Bundled expertise: all relevant players and offers in one place

  • Networking and exchange between business, science and politics

  • Bundling of current information on topics such as funding opportunities or studies

  • Workshops, training courses, networking events: see our programme for yourself

  • Trade fairs and events: present yourself on a national and international level

Lead markets and market segments

Water management
  • Wastewater treatment
  • Water extraction and preparation
  • Water network

Find matching technologies now in our GreenTech BW Atlas.

Air pollution control
  • Filter technology and exhaust air purification systems
  • Catalytic converters
  • Measurement, control and regulation technology for exhaust air

Find the technologies that suit your needs in our GreenTech BW Atlas.

Recycling management
  • Waste disposal
  • Waste collection and transport
  • Waste separation and reuse

Find the technologies that suit your needs in our GreenTech BW Atlas.

Energy generation, distribution and storage
  • Electrification in industry
  • Renewable energies
  • Intelligent energy systems and networks
  • Storage technologies

Overarching research, development and consulting in the energy sector

Energy efficiency
  • Energy-efficient buildings
  • Cross-sectional technology for industry and commerce
  • Efficient distribution networks

Find the technologies that suit your needs in our GreenTech BW Atlas.

Resource and material efficiency
  • Cross-sectional technologies
  • Circular and material-efficient production processes

Find the technologies that suit your needs in our GreenTech BW Atlas.


Climate protection
  • Carbon Management Technologies
  • Carbon Capture and Utilization (CCU)
  • Carbon Capture and Storage (CCS)

Find the technologies that suit your needs in our GreenTech BW Atlas.

Zirkuläre Bioökonomie
Circular bioeconomy
  • Waste water as a resource
  • Waste as a resource
  • Emissions as a resource

Find the technologies that suit your needs in our GreenTech BW Atlas.


Shape a green future with us

Be an early adopter

Are you looking for innovative products or services in the field of environmental technology? Find the provider that suits you: over 350 companies from Baden-Württemberg have already registered.



Frequently asked questions

The term “GreenTech” refers to technologies, solutions and services that implement and promote environmental, resource and climate protection. This includes approaches to a climate-neutral and resource-efficient economy, a consistent circular economy, a circular and sustainable bioeconomy, climate-neutral value creation and the energy transition.

The GreenTech BW platform is aimed at stakeholders who implement, promote and offer environmental, resource and climate protection technologies and solutions on the market – in particular companies, start-ups, scientific institutions, networks and associations. The aim is to network them with each other via the platform, increase their respective radius of action and boost their effectiveness.
The further development and bundling of activities in the development and market launch of GreenTech solutions should ease and fasten the implementation for the companies. In addition, the GreenTech BW umbrella brand is intended to bundle these activities and market them effectively on an international level.

None. The GreenTech BW Atlas and participation in events and all other offers are free of charge.

If you are from Baden-Württemberg, you can already register with the GreenTech BW Atlas and present your company. Otherwise, all users can discover the right technology for their project. The GreenTech BW platform is currently under construction and will be successively expanded. Stay tuned to find out more about our wide range of offers in the future!

Do you have further questions or suggestions? Then please contact Birte Boysen.