# M13

Type: Company

Source: Startup Intelligence Brief — https://getstartupbrief.com/entity/m13
Canonical HTML page: https://getstartupbrief.com/entity/m13

## Timeline

- **2026-09-22**: Series A announced — Baselayer announces a $35M Series A led by M13 to expand its identity technology to AI agents.
- **2023**: Baselayer founded — Baselayer is founded in San Francisco to provide Know Your Business identity verification, fraud detection, and risk management for financial institutions.

## Recent coverage (1 stories)

### Baselayer Reaches $40M Total Funding With $35M Series A Led by M13
2026-09-23 00:37:26 · Sentiment: Positive · Impact: 6/10 · Sources: 2

San Francisco-based Baselayer raised a $35M Series A led by M13, bringing total funding to about $40M since 2023, with participation from Picus, Torch, Afore, and Socure's Matt Thompson.
Full story: https://getstartupbrief.com/story/baselayer-35m-series-a-m13-startups

---
This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. See https://getstartupbrief.com/guides/methodology for the full editorial methodology.