United States · 
Who invested in Overfuel?
Overfuel's investors include Ring Capital and Elevate Ventures.
2026
?Venture$6.0MVenture
United States · Venture startup
Who invested in Overfuel
Funding summaryUpdated 26 Oct 2026
$6.0Mraised across 2 rounds since 2025, from 2 sources
- Latest round
- Venture, $6.0MSept 2026
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Venture Oct 2025
- Biggest round
- $6.0M Venture · Sept 2026
- Between rounds
- 11 months from the last two
The rounds
- Sept 2026
- Oct 2025
Founders and team
From Overfuel's own website: 1 founder, 1 on the team.
Stephen J.Founder & CEO
- Torrey BlackwellOwner & President
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 4 firms list Overfuel 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 Overfuel
How much has Overfuel raised?
Overfuel has raised $6.0M across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor.
When did Overfuel last raise?
Overfuel's most recent round was a Venture of $6.0M in Sept 2026.
What was Overfuel's biggest round?
Its most recent round, $6.0M in Sept 2026, is also its largest on record.
Who backed Overfuel first?
Overfuel's first round on record, in Oct 2025, was backed by Ring Capital and Elevate Ventures.
What stage is Overfuel at?
Overfuel's latest named round is a Venture, in Sept 2026.
Where is Overfuel based?
Overfuel is based in the United States.
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In the same sector, and raised in the last eighteen months.
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