Top 8 Hydropower startups

Updated: April 21, 2024

These startups develop new technologies for hydroelectric dams or making energy from river currents.
1
Country: USA | Funding: $80.8M
Natel Energy created a new hydropower technology enabling cost-effective production of low impact, distributed baseload energy from existing low dams, irrigation canals, and other low head hydropower resources.
2
Country: USA | Funding: $67.6M
Emrgy is a transformational technology company that is redefining hydropower to remain the world’s most reliable, continuous, and cost-effective renewable energy resource in an energy economy shifting to distributed, intermittent renewables.
3
Country: USA | Funding: $14.7M
Gravity Renewables is an owner, operator, and developer of small hydroelectric power plants in the United States. Gravity Renewables brings long-term, cost-effective clean energy to electricity consumers, helps conserve and restore historical sites, and promotes educational and recreational opportunities in the communities it serves.
4
Country: USA | Funding: $4.5M
Verdant Power systems generate clean energy from the currents of tides, rivers, and canals.
5
Country: Germany | Funding: €2.8M
Smart Hydro Power is a Germany-based company that develops, manufactures, sells, and markets kinetic micro-hydro power plants.
6
Country: USA
Hydro Green Energy (HGE) is a hydropower project development company that fabricate, install and operate a grid-connected hydrokinetic (zero-head) power projects
7
Country: USA
Hydrovolts has invented three types of turbines designed to tap river currents while reducing the amount of debris that gets caught in the turbine.
8
Country: Belgium | Funding: A$75K
Turbulent develops resilient, cost-efficient turbines designed for rivers with minimal height differences.