Top 8 Smart (Energy-Efficient) City startups in USA

Updated: April 21, 2024

1
Funding: $1.5B
Lime helps people move around their cities in an affordable and convenient way while eliminating their carbon footprint.
2
Funding: $336.2M
NineDot Energy creates innovative energy solutions that make the urban grid cleaner, more resilient and less costly. It wants to turn underused properties into community battery-farm projects.
3
Funding: $213.5M
With Passport, cities can easily analyze scooter usage, parking patterns and curb utilization. Passport also enables cities to implement real-time curbside pricing and payments and better manage scooter placement.
4
Funding: $19.9M
Populus is a platform for cities to manage the future of mobility.
5
Funding: $6.5M
InPipe Energy enable water agencies to manage pressure while producing renewable energy-turning excess pressure into a revenue stream.
6

Online bidding platform for residential solar buyers. Compare quotes from dozens of top solar companies.
7
Funding: $50K
Constructis is a leader in kinetic energy. With the high demand for clean energy. Constructis has brought to life a roadway system that allows traffic to create renewable energy. The Roadway Energy Sensory System or R.E.S.S are roadway installed power modules capable of capturing vehicle traffic and converting it into usable energy.
8

RoadPower Systems is a developer of a clean power-generation platform used to produce clean power from wasted vehicular energy.