Investor Name	Invest Money	Lead Investor	Propotion
Bessemer Venture Partners	-	Yes	-	Detail
Horizons Ventures	-	-	-	Detail
Trinity Ventures	-	-	-	Detail

Announced Date	Round	Money Raised	Investors
Jul 13, 2017	Series B	$ 16.50M	Avenir Growth Capital,Horizons Ventures,etc.	Detail
May 1, 2015	Seed	$ 1.50M	Chasella,Tamarisc Ventures,etc.	Detail
Jan 1, 2015	Seed	0	Clean Energy Venture Group	Detail
Sep 1, 2013	Grant	$ 40K	Massachusetts Clean Energy Center,MassVentures	Detail
Jan 1, 2013	Non-Equity Assistant	0	MIT Venture Mentoring Service (MIT VMS)	Detail
Jan 21, 2014	Seed	0	Techstars	Detail
Jan 27, 2014	Convertable Note	$ 100K	Dorm Room Fund,Right Side Capital Management	Detail
Mar 11, 2015	Grant	$ 150K	Massachusetts Clean Energy Center	Detail
Dec 3, 2015	Series A	$ 6.50M	Chasella,Horizons Ventures,etc.	Detail
Sep 5, 2014	Seed	0	TechU Ventures,Zillionize	Detail