United States · Who invested in Keros Therapeutics?
Keros Therapeutics's investors include Venrock, OrbiMed, Foresite Capital, Arkin Bio and Global Health Sciences Fund, and 3 more on record.
201920202021202220232024
$23MSeries B$140MRound
United States · Funded startup
Who invested in Keros Therapeutics
Funding summaryUpdated 26 Oct 2026
$163Mraised across 2 rounds since 2019, from 2 sources
$23MSeries B$140MRound
- Latest round
- Round, $140MJan 2024
- Step-upi
- 6.1×
- Investors
- 8
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series B, $23M Jan 2019
- Biggest round
- $140M Round · Jan 2024
- Between rounds
- 5 years from the last two
The rounds
- Jan 2024
- Jan 2019
Founders and team
From the SEC filings it signed: 4 on the team.
- Claudia OrdonezExecutive Officeri
- Jasbir SeehraExecutive Officer, Directori
- Jenn LacheyExecutive Officeri
- Keith RegnanteExecutive Officeri
On the board, as filediAlon LazarusCarl GordonJulius KnowlesNima FarzanRan NussbaumZafrira Avnur
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.
Series B2019Round2024
Venrock
OrbiMed
Foresite CapitalArkin BioGlobal Health Sciences FundMedison PharmaPartners InnovationPontifax
VenrockOrbiMedForesite CapitalArkin BioGlobal Health Sciences FundMedison PharmaPartners InnovationPontifaxEveryone who backed them
Arkin BioInvestment firm1round
Global Health Sciences Fundno record of our own yet1round
Medison Pharmano record of our own yet1round
Partners Innovationno record of our own yet1round
Pontifaxno record of our own yet1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Keros Therapeutics
How much has Keros Therapeutics raised?
Keros Therapeutics has raised $163M across 2 rounds since 2019.
When did Keros Therapeutics last raise?
Keros Therapeutics's most recent round was an Undisclosed round of $140M in Jan 2024.
What was Keros Therapeutics's biggest round?
Its most recent round, $140M in Jan 2024, is also its largest on record.
Who backed Keros Therapeutics first?
Keros Therapeutics's first round on record, in Jan 2019, was backed by Arkin Bio, Global Health Sciences Fund and Medison Pharma and 2 others.
What stage is Keros Therapeutics at?
Keros Therapeutics's latest named round is an Undisclosed round, in Jan 2024.
Where is Keros Therapeutics based?
Keros Therapeutics is based in the United States.
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