/Companies

Passage Bio

NASDAQ: PASG

Philadelphia, US · Founded 2017 · Delaware corporation · 38 employees on LinkedIn · 13 known investors

Find your way into Passage Bio

Sign up to see every warm intro you have to Passage Bio

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Passage Bio team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Passage Bio is a biotechnology company developing treatments for central nervous system (CNS) diseases, with a focus on neurodegenerative conditions. It works on therapies for patients living or born with CNS diseases and their families.

Founders & leadership

WCWilliam Chou
William ChouChief Executive Officer
TY
Tadataka YamadaNamed on SEC filing
SSStephen Squinto
Stephen SquintoNamed on SEC filingVenture Partner at OrbiMed

Board

PHPatrick Heron
Patrick HeronBoard Member2018–2021Managing Partner at Frazier Life Sciences
CGCarl Gordon
Carl GordonBoard directorManaging Partner at OrbiMed
TS
Thomas Street Address 1 WoiwodeBoard director
SI
Saqib IslamBoard director

Investors · 13

Also in the syndicate · 4

Boxer Capital of Tavistock GroupHighline Capital ManagementLily Asia VenturesLogos Capital

Reported raises · per SEC filings

Form D private placements

$110M disclosed across 1 of 3 rounds · 1900–2019

▶$110MraisedSep 2019 · 15 investors · Other Health Care
Rule 506(b)
Officers, directors & promoters on the filing
  • Patrick HeronDirector
  • Carl GordonDirector
  • Tadataka YamadaExecutive Officer, Director, Promoter
  • Saqib IslamDirector
  • Thomas Street Address 1 WoiwodeDirector
  • Stephen SquintoExecutive Officer, Director
Offering amount
$110M
Amount sold
$110M
First sale
Aug 2019
Incorporated
Corporation, Delaware, 2017
Federal exemptions
06b, 3C, 3C.1
Full filing on SEC EDGAR ↗

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

Valuation · disclosed

Disclosed events
$792Mvaluation at IPOFeb 2020 · $18.00/share · 424B4
filing ↗

Source: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.

Related companies · 5

Seeking AlphaSeeking Alpha is a financial research platform offering stock analysis, market news, investment ideas, and quantitative ratings across asset classes, drawing on a large community of contributing analysts. It serves individual and professional investors seeking research and data-driven insight on stocks and markets.
NasdaqNasdaq operates a technology infrastructure platform for financial markets across three business segments: Capital Access Platforms (which includes listing services, indices, and analytics tools), Financial Technology (comprising compliance, regulatory, and capital markets software), and Market Services (equities and derivatives trading operations). The company serves financial institutions, listed companies, investment managers, and regulatory agencies globally.
RobinhoodRobinhood is a financial trading platform that enables users to manage portfolios across stocks, ETFs, cryptocurrencies, options, futures, and prediction markets. The platform serves retail investors with low barriers to entry, offering portfolio management services and market insights.
TradingViewTradingView is a charting platform and social network used by over 100 million traders and investors worldwide to analyze and trade across global financial markets. The platform provides tools for technical analysis, market data, and community collaboration for retail and institutional traders.
OupOxford University Press (OUP) provides dictionary data, language datasets, and lexical content in over 60 languages to power digital literacy tools, educational software, gaming platforms, and media experiences. The company works across reading apps, word games, quiz shows, and broadcast media to expand access to language learning and comprehension.

Companies working in the same space as Passage Bio.

In the news

Frequently asked questions

What does Passage Bio do?
Passage Bio is a biotechnology company developing treatments for central nervous system (CNS) diseases, with a focus on neurodegenerative conditions. It works on therapies for patients living or born with CNS diseases and their families.
Who are Passage Bio's investors?
Passage Bio's investors include Frazier Life Sciences, Access Biotechnology, Frazier Healthcare Partners, Lilly Asia Ventures, New Leaf Venture Partners, OrbiMed, Sphera Funds Management, Versant Ventures and 1 more.
How much funding has Passage Bio raised?
Passage Bio has disclosed $110M raised across 1 of its 3 known rounds.
Where is Passage Bio headquartered?
Passage Bio is headquartered in Philadelphia, US.