/Companies

Icosavax

Seattle, US · Founded 2017 · Delaware corporation · 6 known investors

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Vaccine development platform using computationally designed synthetic virus-like particles

Founders & leadership

CR
Charles RichardsonSenior Vice President, Technical Operations
AK
Adam K. SimpsonPresident and Chief Executive Officer
NK
Niranjan Kanesa-thasanChief Medical Officer
DA
Douglas A. HoltzmanChief Scientific Officer and Secretary
CC
Cassia CearleyTreasurer, Chief Business Officer

Board

PKPeter Kolchinsky
Peter KolchinskyBoard directorManaging Partner at RA Capital
MMMark McDade
Mark McDadeBoard directorGeneral Partner at Qiming Healthcare
TG
Terry GouldBoard director
EM
Eric MoessingerBoard director
JHJason Hafler
Jason HaflerBoard directorManaging Director at Sanofi Ventures
TY
Tadataka Yamada, M.D.Chairman of the Board

Investors · 6

Reported raises · per SEC filings

Form D private placements

$129.7M disclosed across 2 rounds · 2019–2021

▶$99.7MraisedApr 2021 · 36 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Peter KolchinskyDirector
  • Charles RichardsonExecutive Officer
  • Mark McDadeDirector
  • Terry GouldDirector
  • Adam K. SimpsonDirector, Executive Officer
  • Eric MoessingerDirector
  • Niranjan Kanesa-thasanExecutive Officer
  • Douglas A. HoltzmanExecutive Officer
  • Jason HaflerDirector
  • Cassia CearleyExecutive Officer
  • Tadataka Yamada, M.D.Director
Offering amount
$99.7M
Amount sold
$99.7M
First sale
Mar 2021
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$30MraisedOct 2019 · 22 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Terry GouldDirector
  • Jason HaflerDirector
  • Eric MoessingerDirector
  • Niranjan Kanesa-thasanExecutive Officer
  • Adam K. SimpsonExecutive Officer, Director
  • Mark McDadeDirector
  • Charles RichardsonExecutive Officer
  • Douglas A. HoltzmanExecutive Officer
  • Tadataka Yamada, M.D.Director
Offering amount
$51M
Amount sold
$30M
First sale
Aug 2019
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Frequently asked questions

What does Icosavax do?
Vaccine development platform using computationally designed synthetic virus-like particles
Who are Icosavax's investors?
Icosavax's investors include Qiming Venture Partners USA, RA Capital, Sanofi Ventures, Viking Global, Qiming Healthcare, Qiming Venture Partners.
How much funding has Icosavax raised?
Icosavax has disclosed $129.7M raised across 2 rounds.
Where is Icosavax headquartered?
Icosavax is headquartered in Seattle, US.