Fundraising Fox

Sidera Bio

3 known investors

Find your way into Sidera Bio

Sidera Bio is a biotechnology company using human genetics to develop new medicines for patients.

Biotech

Investors · 3

RA CapitalBoston
ForbionreportedNaarden
Novo HoldingsreportedCopenhagen · $1.1M – $54M

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

In the news

Sidera Bio raises €94M 🧬, NATO's new cohort + broccoli shots for endurance athletes 🥦mondayfriday.substack.com · Dec 2025Medwatchmedwatch.com · Dec 2025Stealthy biotech Sidera Bio raises $109M; Assembly’s data for oral herpes drugsendpoints.news · Dec 2025Sidera Bio Raises $109M Series A | SignalBasetrysignalbase.com · Nov 2025

Frequently asked questions

What does Sidera Bio do?
Sidera Bio is a biotechnology company using human genetics to develop new medicines for patients.
Who are Sidera Bio's investors?
Sidera Bio's investors include RA Capital, Forbion, Novo Holdings.