Who invested in EarthEn?
EarthEn's investors include Citibank, US Department of Energy, Cleantech Open, Small Business Innovation Research and AcceliCITY powered by Leading Cities.

United States · Venture startup
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 2 rounds since 2024, from 2 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Source recorded
Source recorded
From the SEC filings it signed: 1 on the team.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
EarthEn's investors include Citibank, US Department of Energy, Cleantech Open, Small Business Innovation Research and AcceliCITY powered by Leading Cities.
EarthEn has raised 2 rounds since 2024, none with a disclosed amount.
EarthEn's most recent round was a Venture in Aug 2025.
EarthEn's first round on record, in Nov 2024, was backed by Citibank, US Department of Energy and Cleantech Open and 2 others.
EarthEn's latest named round is a Venture, in Aug 2025.
EarthEn is based in the United States.
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