Join Index
For Startups
For Investors
For Brands
For Analysts
Explore
Companies
Investors
Top 50
Streams
Trending tech news
Latest investments
Latest acquisitions
Pricing
Data Tools
Innovation Services
About Index
Index
By TNW
Log in
Register
View
4105
View
Internet of Things
Hardware + Software
Sustainability
Solar Energy
A more intelligent window. #dynamicglass
Suggest edits
Founded
2007
Raised
$833.1M
Follow us
Companies in the same industry
One Mighty Roar
Gemsense
Variable, Inc.
sevenhugs
Lumen Labs
Iotera
Actinius
HearToday.Org
Sproutling
Ayla Networks
Alexa global traffic share
