/Companies

480 Biomedical

Watertown, US · Delaware corporation · 4 known investors

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Founders & leadership

MPMaria Palasis
Maria PalasisExecutive

Board

RLRobert Langer
Robert LangerBoard directorScientific Advisory Committee Member at Polaris Partners
GN
Guido NeelsBoard director
TMTerrance McGuire
Terrance McGuireBoard directorGeneral Partner at Polaris Partners
RM
Richard MottBoard director
CS
Carmichael S. RobertsBoard directorGeneral Partner at North Bridge Venture Partners
TS
Tony SemedoBoard director
DD
Dennis DoughertyBoard directorManaging General Partner at Intersouth Partners
GW
George WhitesidesBoard director

Investors · 4

Reported raises · per SEC filings

Form D private placements

$184.5M disclosed across 4 rounds · 2016–2023

▶$50MraisedJun 2023 · 24 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • W. Bradford SmithDirector
  • Konstantin PoukalovDirector
  • Maria Palasis, Ph.D.Executive Officer, Director
  • James R. TobinDirector
  • Nancy Snyderman, M.D., FACSDirector
  • C. Ann MerrifieldDirector
  • Richard Nieman, M.D.Executive Officer
  • Harlan Waksal, M.D.Executive Officer, Director
  • John Bishop, Ph.D.Executive Officer
  • Jason CavalierExecutive Officer
  • Michael AltmanDirector
  • Edward AndersonDirector
Offering amount
$50M
Amount sold
$50M
Sales commissions
$3.1M
Placement agents
William Blair & Company, L.L.C., Cantor Fitzgerald & Co., H.C. Wainwright & Co., LLC
First sale
May 2023
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$100.5MraisedApr 2022 · 34 investors · Biotechnology
Rule 506(b)
Officers, directors & promoters on the filing
  • Harlan Waksal, M.D.Executive Officer, Director
  • Jason CavalierExecutive Officer
  • Maria Palasis, Ph.D.Executive Officer, Director
  • Michael AltmanDirector
  • Nancy Snyderman, M.D., FACSDirector
  • Konstantin PoukalovDirector
  • Robert Richard, Ph.D.Executive Officer
  • Pamela NelsonExecutive Officer
  • Edward AndersonDirector
  • C. Ann MerrifieldDirector
  • W. Bradford SmithDirector
  • Corinne NoyesExecutive Officer
  • James R. TobinDirector
Offering amount
$100.5M
Amount sold
$100.5M
Sales commissions
$3.8M
Placement agents
MTS Securities, LLC
First sale
Apr 2022
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$28MraisedJan 2020 · 14 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Konstantin PoukalovDirector
  • Ann MerrifieldDirector
  • Bradford SmithDirector
  • George WhitesidesDirector
  • Maria Palasis, Ph.D.Executive Officer, Director
  • Robert LangerDirector
  • Edward AndersonDirector
  • Don ElseyExecutive Officer
  • Michael AltmanDirector
Offering amount
$28M
Amount sold
$28M
First sale
Jan 2020
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$6MraisedNov 2016 · 9 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Robert LangerDirector
  • Guido NeelsDirector
  • Maria PalasisDirector, Executive Officer
  • Terrance McGuireDirector
  • Richard MottDirector
  • Carmichael S. RobertsDirector
  • Tony SemedoDirector
  • George WhitesidesDirector
  • Dennis DoughertyDirector
Offering amount
$6M
Amount sold
$6M
First sale
Nov 2016
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

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

Founder mafia

2 people who came through 480 Biomedical went on to found or lead other companies.

Frequently asked questions

Who are 480 Biomedical's investors?
480 Biomedical's investors include Broadview Ventures, Essex Woodlands Healthcare Partners, North Bridge Venture Partners & Growth Equity, Polaris Partners.
How much funding has 480 Biomedical raised?
480 Biomedical has disclosed $184.5M raised across 4 rounds.
Where is 480 Biomedical headquartered?
480 Biomedical is headquartered in Watertown, US.