United States · 
Who invested in RunSybil?
RunSybil's investors include Khosla Ventures, Menlo Ventures, Elad Gil, S32 and Jeff Dean, and 2 more on record. Khosla Ventures led its latest round.
United States · Seed startup
Who invested in RunSybil
One round we have observed, with the 7 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 8 months ago
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Funding summaryUpdated 5 Nov 2026
$40Mraised across 1 round since 2026, from 1 source
- Latest round
- Seed, $40MMar 2026
- Led by
- Khosla Ventures
- Investors
- 7 (1 led)
The rounds
- Mar 2026Seed$40M
Reported by TechStartupsSEC filing: $30M sold
Funding filed with regulators
RunSybil filed one raise, $30M in all. Filings say how much was sold and to how many investors; they never name the investors.
- Apr 2026$30MSEC Form D
Founders and team
From RunSybil's own website: 3 on the team.
Everyone who backed them
Anthropic's Anthology FundVC firm1round
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Also claim to have backed them
These 2 firms list RunSybil 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 RunSybil
How much has RunSybil raised?
RunSybil has raised $40M across 1 round since 2026.
When did RunSybil last raise?
RunSybil's most recent round was a Seed of $40M in Mar 2026, led by Khosla Ventures.
What was RunSybil's biggest round?
Its most recent round, $40M in Mar 2026, is also its largest on record.
Who backed RunSybil first?
RunSybil's first round on record, in Mar 2026, was backed by Khosla Ventures, Menlo Ventures and Elad Gil and 4 others.
What stage is RunSybil at?
RunSybil's latest named round is a Seed, in Mar 2026.
Where is RunSybil based?
RunSybil is based in the United States.
Who led RunSybil's rounds?
Khosla Ventures led the Seed in 2026.
Companies like RunSybil
In the same sector, and raised in the last eighteen months.
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