United States · 
Who invested in Pluton Biosciences?
Pluton Biosciences's investors include RA Capital Management, Wing Venture Capital, Better Ventures and Illumina Ventures.
20222023
$6.6MSeed$17MSeries A
United States · Series A startup
Who invested in Pluton Biosciences
Funding summaryUpdated 26 Oct 2026
$23Mraised across 2 rounds since 2021, from 2 sources
$6.6MSeed$17MSeries A
- Latest round
- Series A, $17MMay 2023
- Step-upi
- 2.5×
- Investors
- 4
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $6.6M Oct 2021
- Biggest round
- $17M Series A · May 2023
- Between rounds
- 19 months from the last two
The rounds
- May 2023Series A$17M4 new
Source recordedSEC filing: $18M sold, first sale Feb 2023
- Oct 2021Seed$6.6M
No investor was named in the report.
Reported by First In VenturesSEC filing: $6.7M sold, first sale Sept 2021
Funding filed with regulators
Pluton Biosciences filed one raise, $98K in all. Filings say how much was sold and to how many investors; they never name the investors.
- Jun 2019$98KCrowdfunding
Founders and team
From Pluton Biosciences's own website and the SEC filings it signed: 1 founder, 2 on the team.
Barry GoldmanDirector; Founder; President; Chief Science Officer; SecretaryNamed on its 2023 Form Di
- Elizabeth GallegosChief Executive Officer
- Sharon A. BerberichDirector of Production
On the board, as filediCharles LinClay MitchellGerald SteinerMichael GillespieNeal Gutterson
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 Pluton Biosciences
How much has Pluton Biosciences raised?
Pluton Biosciences has raised $23M across 2 rounds since 2021.
When did Pluton Biosciences last raise?
Pluton Biosciences's most recent round was a Series A of $17M in May 2023.
What was Pluton Biosciences's biggest round?
Its most recent round, $17M in May 2023, is also its largest on record.
Who backed Pluton Biosciences first?
Pluton Biosciences's first round on record, in May 2023, was backed by RA Capital Management, Wing Venture Capital and Better Ventures and 1 others.
What stage is Pluton Biosciences at?
Pluton Biosciences's latest named round is a Series A, in May 2023.
Where is Pluton Biosciences based?
Pluton Biosciences is based in the United States.
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