United States · 
Who invested in Synfini?
Synfini's investors include JSL Health Capital, Gaingels, Mana Ventures, Foothill Ventures and Trust Ventures, and 4 more on record. JSL Health Capital led its latest round.
United States · Funded startup
Who invested in Synfini
One round we have observed, with the 9 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.
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Funding summaryUpdated 5 Nov 2026
$8.9Mraised across 1 round since 2025, from 1 source
- Latest round
- Round, $8.9MJul 2025
- Led by
- JSL Health Capital
- Investors
- 9 (1 led)
The rounds
- Jul 2025
Everyone who backed them
WERU InvestmentsInvestment firm1round
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Quick answers about Synfini
How much has Synfini raised?
Synfini has raised $8.9M across 1 round since 2025.
When did Synfini last raise?
Synfini's most recent round, $8.9M, was in Jul 2025, led by JSL Health Capital.
What was Synfini's biggest round?
Its most recent round, $8.9M in Jul 2025, is also its largest on record.
Who backed Synfini first?
Synfini's first round on record, in Jul 2025, was backed by JSL Health Capital, Gaingels and Mana Ventures and 6 others.
Where is Synfini based?
Synfini is based in the United States.
Who led Synfini's rounds?
JSL Health Capital led the funding round in 2025.
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