Monday 15 April 2024

Vienna & online


At the GreenTech Days 2024, companies and experts from over 50 nations will network on topics, projects and products in the green tech sector.

The main topics of the event are:

waste management, recycling, circular economy, waste to energy, resource efficiency, water management, water supply, waste water treatment, sewage treatment, filter systems, etc.

hydropower, wind power, solar and photovoltaic, biomass, biofuels, biogas, heat pumps, geothermal energy, hydrogen, energy storage, etc.

Efficiency/Green Building:
planning services, architecture, urban planning, building technology, energy efficient buildings, building materials, insulating materials, etc.


15 April 2024 Registration and profile submission
17 April 2024 Online selection of bilateral meetings
17-19 April 2024 Bilateral meetings


Contact person in Switzerland This email address is being protected from spambots. You need JavaScript enabled to view it. +41 (0)58 468 65 00
Participant list Search Online
Website GreenTech Days 2024
Event language English
Participant fee virtual: for free



  • Register and submit your cooperation profile online (be aware of the deadline)
  • Profiles are published in a constantly updated online catalogue
  • Select interesting profiles and request meetings
  • Individual meeting times will be sent