Lead investor
AI funding rounds led by Spark Capital
Latest round June 22, 2026 · Presspool
Spark Capital led or co-led 3 funding rounds at 3 AI companies on Presspool's record, announced between September 30, 2025 and June 22, 2026. The most recent: Baseten, RadixArk and Eve.
| Company | Amount | Round | Announced | Co-leads |
|---|---|---|---|---|
| Baseten | $1.5 billion | Series F | June 22, 2026 | Altimeter Capital, Conviction, Sands Capital, Wellington Management |
| RadixArk | $100 million | Seed | May 5, 2026 | Accel |
| Eve | $103M | Not stated | September 30, 2025 | None named |
Each round and its sources
Baseten: $1.5 billion Series F
RadixArk: $100 million Seed
Eve: $103M
What this page covers
Presspool records the lead investors of each round, as the company's announcement or the confirming outlets name them. This page lists the rounds this investor led on Presspool's record: every weekly AI startup funding roster, and the latest round of each company on a niche map. It is not the investor's full portfolio, and rounds it joined without leading are not listed.