United States · 
Who invested in Optigon?
Optigon's investors include US Department of Energy, MassVentures and Massachusetts Clean Energy Center.
United States · Funded startup
Who invested in Optigon
Funding summaryUpdated 26 Oct 2026
$100Kraised across 1 round since 2025, from 1 source
- Latest round
- Grant, $100KMay 2025
- Investors
- 3
The rounds
- May 2025
Everyone who backed them
Massachusetts Clean Energy CenterVC firm1round
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Quick answers about Optigon
How much has Optigon raised?
Optigon has raised $100K across 1 round since 2025.
When did Optigon last raise?
Optigon's most recent round was a Grant of $100K in May 2025.
What was Optigon's biggest round?
Its most recent round, $100K in May 2025, is also its largest on record.
Who backed Optigon first?
Optigon's first round on record, in May 2025, was backed by US Department of Energy, MassVentures and Massachusetts Clean Energy Center.
What stage is Optigon at?
Optigon's latest named round is a Grant, in May 2025.
Where is Optigon based?
Optigon is based in the United States.
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