Companies / Passage Bio
Passage Bio
United States
Passage Bio develops genetic medicines for neurodegenerative diseases
Passage Bio, based in United States, has 3 investors on file, among them Boxer Capital, Frazier Life Sciences and Versant Ventures. Its site was last checked 13 Nov 2026: site answers.
SEC Form D filings
1 filingFiled by Passage BIO, Inc. with the SEC. A Form D reports a private offering; it is not a priced round.
Investors
3 investors on file| Investor | Evidence | Type |
|---|---|---|
| Portfolio page | Venture capital | |
| Portfolio page | Venture capital | |
| Portfolio page | Venture capital |
A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data
Get Passage Bio and its investors as data
Look up any company's investors, or any investor's full portfolio, through one API key or MCP. A free account also opens Ask AI searches and alerts when Boxer Capital adds a company.
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- AlertsFollow 5 investors for portfolio and fund changes
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/companies/passagebio.com/investors
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GET /v1/companies/passagebio.com
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