Who has invested in OncoC4?

GBA Fund, 3Eventures, Kaitai Capital, Capital are named among the investors backing OncoC4.

OncoC4 Funding: $137M Raised, Series B (2025)

OncoC4 funding overview

OncoC4 is based in Rockville, Maryland. OncoC4 has raised $137M in total disclosed funding. That places its disclosed total in the $100M–$250M range. Its most recent disclosed round is a Series B announced in September 2025. The round record for OncoC4 runs through 2025; nothing later has been disclosed. Investors on record include GBA Fund, 3Eventures, Kaitai Capital, Capital. 4 distinct backers are named across the disclosed rounds.

OncoC4 at a glance

Total raised: $137M
Latest round: Series B
Latest round date: September 2025
Headquarters: Rockville, Maryland
Notable investors: GBA Fund, 3Eventures, Kaitai Capital, Capital

Frequently asked about OncoC4 funding

How much has OncoC4 raised?: OncoC4 has raised $137M in total disclosed funding across the rounds on record.
Who has invested in OncoC4?: GBA Fund, 3Eventures, Kaitai Capital, Capital are named among the investors backing OncoC4.
What was the latest OncoC4 funding round?: The most recent disclosed round is a Series B, announced in September 2025.
Where is OncoC4 based?: OncoC4 is based in Rockville, Maryland.
When did OncoC4 last raise?: The last disclosed OncoC4 round closed in September 2025 at Series B.

Totals shown for OncoC4 aggregate every disclosed round on file. To see how that compares, browse the companies in Rockville and the investors behind them below.

OncoC4 Funding: $137M Raised, Series B (2025)

OncoC4 funding overview

OncoC4 at a glance

Frequently asked about OncoC4 funding

Companies related to OncoC4 (40)

Browse related funding lists (4)