United States · 
Who invested in Virion Therapeutics?
Virion Therapeutics's investors include Keiretsu Forum and Keiretsu Capital.
201920202021202220232024
$4.0MAngel$95KVenture
United States · Venture startup
Who invested in Virion Therapeutics
Funding summaryUpdated 26 Oct 2026
$4.1Mraised across 2 rounds since 2018, from 2 sources
$4.0MAngel$95KVenture
- Latest round
- Venture, $95KOct 2024
- Biggest round
- $4.0MAngel · Sept 2018
- 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
- Angel, $4.0M Sept 2018
- Biggest round
- $4.0M Angel · Sept 2018
- Between rounds
- 6 years from the last two
The rounds
- Oct 2024
- Sept 2018Angel$4.0M
No investor was named in the report.
Reported by TechnicalSEC filing: $4.9M sold, first sale Jun 2018
Founders and team
From Virion Therapeutics's own website and the SEC filings it signed: 3 on the team.
- Paula MacDonaldChief Technology Officer
- Andrew LuberExecutive Officer, Directori
- Bernard RudnickExecutive Officer, Directori
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.
Quick answers about Virion Therapeutics
How much has Virion Therapeutics raised?
Virion Therapeutics has raised $4.1M across 2 rounds since 2018.
When did Virion Therapeutics last raise?
Virion Therapeutics's most recent round was a Venture of $95K in Oct 2024.
What was Virion Therapeutics's biggest round?
Virion Therapeutics's largest round on record is $4.0M (Angel), in Sept 2018.
Who backed Virion Therapeutics first?
Virion Therapeutics's first round on record, in Oct 2024, was backed by Keiretsu Forum and Keiretsu Capital.
What stage is Virion Therapeutics at?
Virion Therapeutics's latest named round is a Venture, in Oct 2024.
Where is Virion Therapeutics based?
Virion Therapeutics is based in the United States.
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