2/2010 |
Series B |
4 |
$14M |
Voyager Capital
The Hartford
Rho Ventures
Next47
Voyager Capital
The Hartford
Rho Ventures
Next47
|
8/2020 |
Series H |
|
$0 |
Canada Pension Plan Investment Board
Clearvision Ventures
Quantum Energy Partners
GIC
American Electric Power
Braemar Energy Ventures
Chevron Technology Ventures
Linse Capital
Canada Pension Plan Investment Board
Clearvision Ventures
Quantum Energy Partners
GIC
American Electric Power
Braemar Energy Ventures
Chevron Technology Ventures
Linse Capital
|
6/2017 |
Series G |
2 |
$43M |
Siemens AG
Nico Rosberg
Siemens
|
5/2016 |
Series F |
|
$0 |
Linse Capital
Constellation Energy
ACE &a; Company
Braemar Energy Ventures
Clearvision Ventures
Envision Ventures
Madison Parker Capital
Northwood Ventures
Linse Capital
Constellation Energy
ACE &a; Company
Braemar Energy Ventures
Clearvision Ventures
Envision Ventures
Madison Parker Capital
Northwood Ventures
|
6/2016 |
Series F |
|
$0 |
Linse Capital
F+ Ventures
Linse Capital
F+ Ventures
|
5/2012 |
Series D |
5 |
$47.5M |
Toyota Tsusho
Rho Ventures
Kleiner Perkins
Braemar Energy Ventures
BMW i Ventures
Toyota Tsusho
Rho Ventures
Kleiner Perkins
Braemar Energy Ventures
BMW i Ventures
|
9/2010 |
Series C |
|
$0 |
Harbor Pacific Capital
LS Industrial Systems
Next47
Rho Capital Partners
The Hartford
Voyager Capital
Harbor Pacific Capital
LS Industrial Systems
Next47
Rho Capital Partners
The Hartford
Voyager Capital
|
5/2014 |
Series E |
5 |
$27M |
Rho Ventures
Kleiner Perkins
Constellation Technology Ventures
Braemar Energy Ventures
BMW i Ventures
|
1/2009 |
Series A |
1 |
$3.8M |
Estag Capital
Estag Capital
|
11/2018 |
Series H |
|
$0 |
Siemens
Quantum Energy Partners
American Electric Power
Daimler Trucks North America
Braemar Energy Ventures
ABACON CAPITAL
ACE &a; Company
BMW i Ventures
Canada Pension Plan Investment Board
Chevron Technology Ventures
F+ Ventures
GIC
Linse Capital
Northwood Ventures
Siemens
Quantum Energy Partners
American Electric Power
Daimler Trucks North America
Braemar Energy Ventures
ABACON CAPITAL
ACE &a; Company
BMW i Ventures
Canada Pension Plan Investment Board
Chevron Technology Ventures
F+ Ventures
GIC
Linse Capital
Northwood Ventures
|
3/2021 |
Post-IPO Equity |
2 |
$225M |
Baillie Gifford
Neuberger Berman Group
Baillie Gifford
Neuberger Berman Group
|
1/2018 |
Debt Financing |
1 |
$45M |
Armentum Partners
|
2/2021 |
IPO SPAC |
|
$225M |
|
6/2017 |
Series G |
1 |
$43M |
Siemens
Nico Rosberg
Siemens
Nico Rosberg
|
1/2013 |
Grant |
1 |
$999.8k |
NYSERDA
NYSERDA
|
3/2017 |
Series G |
|
$0 |
Daimler
Linse Capital
Rho Capital Partners
Braemar Energy Ventures
BMW i Ventures
ACE &a; Company
ABACON CAPITAL
Daimler
Linse Capital
Rho Capital Partners
Braemar Energy Ventures
BMW i Ventures
ACE &a; Company
ABACON CAPITAL
|
6/2018 |
Equity |
|
$440k |
Braemar Energy Ventures
Linse Capital
Rho Capital Partners
|
4/2022 |
Post-IPO Debt |
|
$0 |
Antara Capital
Antara Capital
Antara Capital
Antara Capital
|
4/2022 |
Private Placement |
1 |
$300M |
Antara Capital
Antara Capital
|
8/2020 |
Series H |
8 |
$127M |
Daimler AG
BMW
Siemens AG
American Electric Power
Braemar Energy Ventures
Canada Pension Plan Investment Board (CPPIB),
Clearvision
GIC
Linse Capital
Quantum Energy Partners
Canada Pension Plan Investment Board
Clearvision Ventures
Quantum Energy Partners
GIC
American Electric Power
Braemar Energy Ventures
Chevron Technology Ventures
|
11/2018 |
Series H |
14 |
$240M |
American Electric Power
Chevron Technology Ventures
Canada Pension Plan Investment Board
Daimler Trucks & Buses
Quantum Energy Partners
BMW i Ventures
Braemar Energy Ventures
Linse Capital
Siemens
GIC
Quantum Energy Partners
|
3/2017 |
Series G |
7 |
$82M |
Daimler
Daimler
|
6/2016 |
Series F |
2 |
$50M |
Linse Capital
Linse Capital
|
5/2016 |
Series F |
8 |
$59M |
Linse Capital
Linse Capital
|