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Companies / Alpha-9 Oncology

Alpha-9 Oncology

Boston, United States

Alpha-9 Oncology is a clinical stage radiopharmaceutical company advancing a portfolio of molecules to treat cancer cells

Healthcare & Biotech

Alpha-9 Oncology, based in Boston, United States, has 11 investors on file, among them Andreessen Horowitz, Ascenta Capital and Delos Capital. Its latest round on record is Series C+, 23 Oct 2024. Its site was last checked 13 Nov 2026: site answers.

a9oncology.com

Funding

1 round on record
Latest roundSeries C+23 Oct 2024
Since that round2 years 1 monthno later round on record
Investors in its rounds107 with a VCinfo profile
Oct 2024Series C+Led by Lightspeed Venture Partners, with General Catalyst, RA Capital, Delos Capital, Digitalis Ventures, Ascenta Capital, Lumira Ventures and 3 others

Round sizes and total raised are on Fundup AI, our sister product for funding data.

Investors

11 investors on file
InvestorEvidenceType
Andreessen HorowitzPortfolio pageVenture capital
Ascenta CapitalPage + roundVenture capital
Delos CapitalPage + roundVenture capital
Digitalis VenturesPortfolio pageVenture capital
General CatalystPage + roundVenture capital
Lightspeed Venture PartnersPage + roundVenture capital
Longitude CapitalPortfolio pageVenture capital
Lumira VenturesPage + roundVenture capital
Nextech InvestPortfolio pageVenture capital
RA CapitalPage + roundVenture capital
Samsara BioCapitalPortfolio pageVenture 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

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/a9oncology.com/investors

# also
GET /v1/companies/a9oncology.com
GET /v1/companies/a9oncology.com/news
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