2019 Cleantech 50 To Watch List

Cleantech 50 to Watch is a list of early-stage innovators taking action on the climate crisis. Company nominations come from the Expert Panel of over 30 early-stage innovation and investment experts, our own research team and other early-stage awards. Get the complete report to see the 2023 list and a trend watch round up.

Join us in Tallinn to meet many of the companies on the list and the judges whose expertise is behind their selection at Cleantech Forum Europe on 14-16 November 2023.

COMPANY GEOGRAPHY
FUNDING SECTOR
YEAR FOUNDED REGION
Netherlands $38.7M
solar
energy & power
2011 Europe & Israel Video
Australia $5.514M
energy networks
energy & power
2015 Asia Pacific Video
Canada N/A
energy networks
energy & power
2011 North America
France N/A
2016 Europe & Israel
Finland N/A
energy storage
energy & power
2018 Europe & Israel
France $13.1M
buildings
energy & power
2015 Europe & Israel Video
Sweden N/A
energy networks
energy & power
2018 Europe & Israel
Australia $5.046M
fashion
resources & environment
2018 Asia Pacific
United States $18.7M
alternative proteins
agriculture & food
2015 North America
Finland $6.875M
fuels & chemicals
materials & chemicals
2016 Europe & Israel
Canada $30.99M
energy storage
energy & power
2012 North America
Canada $35M
vehicle components
transportation & logistics
2016 North America
United States $12M
2016 North America Video
United States N/A
2013 North America Video
United States $405K
buildings
energy & power
2015 North America
Netherlands $7.5M
energy services
energy & power
2017 Europe & Israel Video
Kenya N/A
precision agriculture
agriculture & food
2013 Africa Video
Canada $14.3M
fuels & chemicals
materials & chemicals
2016 North America Video
Canada $2M
2015 North America
United Kingdom N/A
hydrogen
energy & power
2014 Europe & Israel
Finland $44.76M
advanced materials
materials & chemicals
2016 Europe & Israel Video
United States $3.357M
advanced materials
materials & chemicals
2017 North America
United States N/A
biomass & waste-to-energy
energy & power
2012 North America Video
United States $16.06M
advanced materials
materials & chemicals
2017 North America
Netherlands $6.626M
carbon management
resources & environment
2013 Europe & Israel Video
United States $158.8M
on-road vehicles
transportation & logistics
2016 North America Video
United States $82M
food supply chain
agriculture & food
2016 North America
Australia $15.73M
energy networks
energy & power
2016 Asia Pacific Video
Canada $2.98M
natural resources
resources & environment
2018 North America
United States $349.5K
energy storage
energy & power
2013 North America Video
United States $79.25M
natural resources
resources & environment
2018 North America Video
France $27.56M
fuels & chemicals
materials & chemicals
2015 Europe & Israel Video
United States N/A
advanced manufacturing
materials & chemicals
2018 North America
United States $6.75M
alternative proteins
agriculture & food
2017 North America Video
Kenya $4.5M
solar
energy & power
2011 Africa Video
United States $3.715M
advanced materials
materials & chemicals
2019 North America Video
United States $10.54M
energy storage
energy & power
2012 North America
Ghana N/A
precision agriculture
agriculture & food
2018 Africa Video
United States $220.5M
buildings
energy & power
2018 North America
United States $4.075M
energy services
energy & power
2018 North America
United Kingdom $11.8M
buildings
energy & power
2009 Europe & Israel Video
United States $7M
animals
agriculture & food
2018 North America
France N/A
2018 Europe & Israel
Chile $8M
alternative proteins
agriculture & food
2018 Central/South America Video
France $11.31M
energy storage
energy & power
2017 Europe & Israel
Sweden $6.822M
solar
energy & power
2015 Europe & Israel Video
Germany $71.63M
energy storage
energy & power
2018 Europe & Israel Video
Israel $2.45M
food waste
agriculture & food
2016 Europe & Israel Video
Sweden $980.6K
food waste
agriculture & food
2013 Europe & Israel
Germany N/A
advanced materials
materials & chemicals
2017 Europe & Israel
No results found.

Preload svg text font