United States · Who invested in RayzeBio?
RayzeBio's investors include Wellington Management, Perceptive Advisors, Cormorant Asset Management, Vivo Capital and TCG, and 2 more on record.
United States · Series D startup
Who invested in RayzeBio
Funding summaryUpdated 26 Oct 2026
$160Mraised across 1 round since 2022, from 1 source
- Latest round
- Series D, $160MSept 2022
- Investors
- 7
The rounds
- Sept 2022Series D$160M
Wellington Management
Perceptive Advisors
Cormorant Asset Management
Vivo Capital
TCG
Sands Capital Ventures
TCG Crossover
Source recordedSEC filing: $168M sold, first sale Aug 2022
Founders and team
From RayzeBio's own website and the SEC filings it signed: 7 on the team.
- Eduardo SarretaVice President, Finance and Business Development
- Ben HickeyPresident
- Eric BischoffChief of Product Development & Operations
- Megan LownHead of Human Resources
- Arvind KushExecutive Officeri
- Aubrey HaddachExecutive Officeri
- Ken SongExecutive Officer, Directori
On the board, as filediAaron KantoffAaron RoystonAlex RosenAngie YouJerel DavisMaha KatabiMary TagliaferriYi Larson
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about RayzeBio
How much has RayzeBio raised?
RayzeBio has raised $160M across 1 round since 2022.
When did RayzeBio last raise?
RayzeBio's most recent round was a Series D of $160M in Sept 2022.
What was RayzeBio's biggest round?
Its most recent round, $160M in Sept 2022, is also its largest on record.
Who backed RayzeBio first?
RayzeBio's first round on record, in Sept 2022, was backed by Wellington Management, Perceptive Advisors and Cormorant Asset Management and 4 others.
What stage is RayzeBio at?
RayzeBio's latest named round is a Series D, in Sept 2022.
Where is RayzeBio based?
RayzeBio is based in the United States.
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