![]() QD Solar QD Solar (also known as SunDensity Canada) is a company that provides solar material solutions. | ![]() Sol Voltaics Sol Voltaics is a nanotechnology company focused on improving the efficiency of energy capture, generation and storage using nanomaterials. | ![]() Alta Devices Alta Devices is a manufacturer of solar photovoltaic applications for mobile devices that enable the conversion of light into electricity. | ![]() Hanergy Hanergy Holding Group (汉能移动能源控股集团有限公司) is a clean energy company focused on thin-film solar power solutions. | ||
Founding Date | Founding Date 2014 | Founding Date 2011 | Founding Date 2012 | Founding Date 2008 | Founding Date 1989 |
Type | Type Subsidiary | Type Private | Type Private | Type Subsidiary | Type Private |
Tags | |||||
Locations | Locations Toronto, CA HQ | Locations Lund, SE HQ | Locations San Francisco, US HQ San Francisco, US | Locations Sunnyvale, US HQ | Locations Beijing, CN HQ Palaio Faliro, GR Amsterdam, NL |
Employees | Employees 5 | Employees 3 | Employees 6 | Employees 801% decrease | Employees 1141% decrease |
Funding | |||||
Latest funding round | Latest funding round N/A | Latest funding round $ 21.3m (almost 9 years ago) | Latest funding round $ 3.5m (over 10 years ago) | Latest funding round N/A | Latest funding round N/A |
Total funding raised | Total funding raised $ 5.1m | Total funding raised $ 43.2m | Total funding raised $ 5m | Total funding raised $ 72m | Total funding raised N/A |

Sol Voltaics is a nanotechnology company focused on improving the efficiency of energy capture, generation and storage using nanomaterials.
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Sighten develops a software toolset to manage the complexity of distributed solar.
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Alta Devices is a manufacturer of solar photovoltaic applications for mobile devices that enable the conversion of light into electricity.
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Hanergy Holding Group (汉能移动能源控股集团有限公司) is a clean energy company focused on thin-film solar power solutions.
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