Who invested in Windward Bio

2 rounds we have observed, with the 8 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech

Raised 6 months ago

Funding summaryUpdated 26 Oct 2026

$365Mraised across 2 rounds since 2025, from 2 sources

$200MSeries A$165MSeries B

Latest round: Series B, $165MMay 2026
Biggest round: $200MSeries A · Jan 2025
Investors: 8

See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20252026

$200MSeries A$165MSeries B

First round: Series A, $200M
Biggest round: $200M
Between rounds: 16 months

The rounds

May 2026
Series B$165M3 new2 returning
Source recorded
Jan 2025
Series A$200M5 new
Source recorded

Founders and team

From Windward Bio's own website: 2 on the team.

Kevin HarrisChief Operating Officer
Scott ApplebaumChief Legal & Corporate Development Officer

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 A2025Series B2026

Qiming Venture Partners

Blue Owl

RA Capital Management

Novo Holdings

Janus Henderson Investors

SR One

Omega Funds

RTW Investments LLC

Everyone who backed them

Qiming Venture PartnersVC firm2rounds

Blue OwlAsset manager2rounds

RA Capital ManagementPrivate equity1round

Novo HoldingsVC firm1round

Janus Henderson InvestorsPrivate equity1round

SR OneCorporate VC1round

Omega FundsVC firm1round

RTW Investments LLCGrowth equity1round

Missing a round, or an investor who was in one? Tell us.

Quick answers about Windward Bio

Who invested in Windward Bio?

Windward Bio's investors include Qiming Venture Partners, Blue Owl, RA Capital Management, Novo Holdings and Janus Henderson Investors, and 3 more on record.