Fourth Power

United States
Primghar, Iowa, United States

Company profile

Fourth Power company profile

Fourth Power is an energy storage startup that uses thermal batteries. Through utility-scale thermal storage, the technique transforms renewable energy into an on-demand energy source.

Business identity

Contact email
[email protected]
Phone number
888) 491-2419
Operating status
Active
Company type
For Profit
Employee range
1-10 employees
Founded
2021-01-01, Year

Headquarters

Country code
US
Continent
North America

Capital profile

Funding and company signals

Funding stage
Early Stage Venture
Funding rounds
2
Total equity funding
$39M
Last funding
Series A / $20M / 2025-09-16
Last equity funding
Series A / $20M
Investors
4
Lead investors
2
Founders
1
Articles
56

Founders and investors

Founders

Asegun Henry

Lead investors

DCVCMunich Re Ventures

Investors

Black Venture Capital ConsortiumBreakthrough Energy VenturesDCVCMunich Re Ventures