Top 100 Clean Tech Companies
The full list of 2012 Cleantech Companies as decided by the Cleantech Group.
1366 Technologies
Agilyx
Alta Devices
Amantys
Amprius
Applied Solar Technologies India
APTwater
Aquion Energy
ArrayPower
Attero Recycling
Avantium
Beijing Goldenway Bio-Tech
BioAmber
Boston-Power
Breathing Buildings
Bridgelux
BrightSource Energy
BuildingIQ
CellEra
Clean Power Finance
CoaLogix
Compact Power Motors
Coulomb Technologies
Digital Lumens
Driptech
EcoMotors
EdeniQ
Electro Power Systems
Emefcy
ENBALA Power Networks
Enecsys
Enerkem
EnerVault
Enlighted
Agilyx
Alta Devices
Amantys
Amprius
Applied Solar Technologies India
APTwater
Aquion Energy
ArrayPower
Attero Recycling
Avantium
Beijing Goldenway Bio-Tech
BioAmber
Boston-Power
Breathing Buildings
Bridgelux
BrightSource Energy
BuildingIQ
CellEra
Clean Power Finance
CoaLogix
Compact Power Motors
Coulomb Technologies
Digital Lumens
Driptech
EcoMotors
EdeniQ
Electro Power Systems
Emefcy
ENBALA Power Networks
Enecsys
Enerkem
EnerVault
Enlighted
EnOcean
Envia Systems
Epuramat
FilterBoxx
FirstFuel Software
FRX Polymers
Genomatica
GeoStellar
GreenRoad Technologies
Harvest Power
Highview Power Storage
i2O Water
Ioxus
Joule
Kaiima
LanzaTech
Lattice Power
Liquid Robotics
LS9
Marrone Bio Innovations
McPhy Energy
Miartech
NanoH2O
Nest
Nexant
Nexeon
NexSteppe
NovaLED
Novomer
Nualight
Nujira
On-Ramp Wireless
Opower
OPXBIO
Envia Systems
Epuramat
FilterBoxx
FirstFuel Software
FRX Polymers
Genomatica
GeoStellar
GreenRoad Technologies
Harvest Power
Highview Power Storage
i2O Water
Ioxus
Joule
Kaiima
LanzaTech
Lattice Power
Liquid Robotics
LS9
Marrone Bio Innovations
McPhy Energy
Miartech
NanoH2O
Nest
Nexant
Nexeon
NexSteppe
NovaLED
Novomer
Nualight
Nujira
On-Ramp Wireless
Opower
OPXBIO
OSIsoft
Ostara Nutrient Recovery Technologies
Panoramic Power
PassivSystems
Power Plus Communications
Powerit Solutions
PowerSense
Project Frog
Purfresh
Recyclebank
RelayRides
Renmatix
Sakti3
Saltworks Technologies
Siluria Technologies
Silver Spring Networks
Skyonic
Solairedirect
SolarCity
SolarEdge
Soraa
SustainX
TaKaDu
Tendril
TIGI
Transphorm
Trilliant
Vigilent
Viridity Energy
Voltea
WaterHealth
ZeaChem
Ostara Nutrient Recovery Technologies
Panoramic Power
PassivSystems
Power Plus Communications
Powerit Solutions
PowerSense
Project Frog
Purfresh
Recyclebank
RelayRides
Renmatix
Sakti3
Saltworks Technologies
Siluria Technologies
Silver Spring Networks
Skyonic
Solairedirect
SolarCity
SolarEdge
Soraa
SustainX
TaKaDu
Tendril
TIGI
Transphorm
Trilliant
Vigilent
Viridity Energy
Voltea
WaterHealth
ZeaChem
