Graviton BioScience

New York, NY · Founded 2020 · Privately Held (backing)

Developer of clinical-stage drugs designed for the treatment of autoimmune, cancer, and other serious diseases. Graviton BioScience is based in New York, NY and was founded in 2020. It was valued at $264 million at its early-stage round in Feb 2024, the last priced event on record. It has raised $93.3 million across 4 recorded rounds; the latest was a $25 million early-stage round in Jan 2024.

PMV mark · valuation
$264.0M
Oct 2026
Priced at
its early-stage round
Feb 2024
Total raised
$93.3M
Last round
Early Stage VC
Jan 2024
How much has Graviton BioScience raised?
$93.3Macross 4 recorded rounds · Feb 2021 – Jan 2024

Most recently, Graviton BioScience raised $25.0M in its Early Stage VC (Jan 2024).

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Graviton BioScience round by round

4 rounds
Jan 2024Early Stage VC$25.0MSEC filing▮
1 investors participated
Nov 2023Early Stage VC$25.0MSEC filing▮
1 investors participated
Dec 2022Early Stage VC$39.8MSEC filing▮
11 investors participated
Feb 2021Seed Round$3.5MSEC filing▮
3 investors participated

How much has Graviton BioScience raised?

Graviton BioScience has raised $93.3 million across 4 recorded rounds since 2021. The largest was a $39.8 million early-stage round in Dec 2022; the most recent was a $25 million early-stage round in Jan 2024.

Graviton BioScience has filed 4 Form Ds with the SEC since 2021, most recently in Feb 2024 ($25 million sold to 1 investor).

Graviton BioScience investors

6 investors are on record for Graviton BioScience, including Cormorant Asset Management, Innova Capital Partners, Deep Future and Enavate Sciences. The early-stage round in Jan 2024 drew 1 investor.

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Frequently asked about Graviton BioScience

How much has Graviton BioScience raised?
Graviton BioScience has raised $93.3M in total across 4 recorded funding rounds.
When was Graviton BioScience's last funding round?
Graviton BioScience's most recent recorded round was Early Stage VC in Jan 2024, raising $25.0M.