Lead investor
AI funding rounds led by M13
Latest round September 22, 2026 · Presspool
M13 led or co-led 2 funding rounds at 2 AI companies on Presspool's record, announced between July 15, 2026 and September 22, 2026. The most recent: Baselayer and Rime.
| Company | Amount | Round | Announced | Co-leads |
|---|---|---|---|---|
| Baselayer | $35 million | Series A | September 22, 2026 | None named |
| Rime | $24M | Series A | July 15, 2026 | None named |
Rounds by year
| Year | Rounds led | Total led, in dollars | Round types led |
|---|---|---|---|
| 2026 | 2 | $59 million | Series A (2) |
Maps its companies are on
- On the Voice AI map in the weekly sample of November 2, 2026: Rime, named or cited in 3 of 54 answers.
Each round and its sources
Baselayer: $35 million Series A
Rime: $24M Series A
What this page covers
Presspool records the lead investors of each round, as the company's announcement or the confirming outlets name them, and the other investors the round's entry names. 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. A round it joined without leading is listed when the round's entry names it, matched only to firms the record names as some round's lead. It is not the investor's full portfolio: rounds its sources did not name it in are not listed.