United States · 
Who invested in Noon Energy?
Noon Energy's investors include National Science Foundation, Collaborative Fund, Elemental Impact, Aramco Ventures and At One Ventures.
United States · Venture startup
Who invested in Noon Energy
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 1 round since 2024, from 1 source
- Latest round
- VentureDec 2024
- Investors
- 5
The rounds
- Dec 2024VentureAmount undisclosed
Source recorded
Founders and team
From the SEC filings it signed: 2 on the team.
- Christopher Ronald GravesExecutive Officer, Director, Promoteri
- Mary Kalee WhitehouseExecutive Officer, Promoteri
On the board, as filediJeffrey Tibor WeissK. Tibor TothRichard M. Swanson
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list Noon Energy as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Noon Energy
How much has Noon Energy raised?
Noon Energy has raised 1 round since 2024, none with a disclosed amount.
When did Noon Energy last raise?
Noon Energy's most recent round was a Venture in Dec 2024.
Who backed Noon Energy first?
Noon Energy's first round on record, in Dec 2024, was backed by National Science Foundation, Collaborative Fund and Elemental Impact and 2 others.
What stage is Noon Energy at?
Noon Energy's latest named round is a Venture, in Dec 2024.
Where is Noon Energy based?
Noon Energy is based in the United States.
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