Top 10 renewable energy startups in USA

Funding: $1.2B
Slack is the leading global collaboration hub that makes people’s working lives simpler, more pleasant and more productive.
Funding: $1B
UiPath designs and develops robotic process automation software. The platform offers foolproof development tool, automation of intricate processes, enhanced control, cloud and on-premise deployment, robust governance, and multiple robots on a single virtual machine.
Funding: $1.1B
SurveyMonkey, a leading global survey company, powers curious organizations to measure and act on the opinions that drive success.
Funding: $833M
Square is a merchant services aggregator and mobile payment company that aims to simplify commerce through technology.
Funding: $499M
Toast creates all-in-one point-of-sale and restaurant management platform for businesses in the food service and hospitality space.
Funding: $480.4M
Fuze is a cloud-based visual collaboration and personal telepresence service that enables the mobile enterprise to share ANY content, from ANY device, ANYwhere in the world.
Funding: $375M
Workfront providers cloud-based enterprise work management solutions for enterprise teams.
Funding: $366.3M
Marqeta has re-engineered how payment cards, virtual cards and mobile authorization products should be developed and deployed. The Marqeta Platform, built from the ground up with no legacy infrastructure, provides the world’s first fully documented, open API issuer processor platform.
Funding: $317.3M
Automattic is the company behind and VIP, the cloud version of WordPress. Automattic hosts and supports all sites ensuring that there is continuous and strategic development of the software available to its users.
Funding: $296M
Symphony transforms the way users communicate effectively and securely with a single workflow application.