# Fab2

> Vertically integrated semiconductor manufacturer building components, fab tools, complete fabs, and browser-based chip-design software.

## Why it is interesting

Fab2's reported $500M Series A at $3.7B finances an attempt to manufacture the equipment and factories behind chips, not only the chips themselves.

## Profile

- **Latest funding:** Series A — $500M (September 2026)
- **Latest known valuation:** $3.7B (September 2026)
- **Total disclosed equity funding:** $500M
- **Stage:** series-a
- **Status:** private
- **Industries:** N/A
- **Coverage:** full
- **Last updated:** 2026-09-12
- **Latest funding investors:** Fundomo, Paradigm, StepStone Group

## Key facts

- $500M Series A at $3.7B reported by Crunchbase News (Sep 11, 2026)
- Fundomo led; Fab2 lists Corner, Paradigm, Duquesne Family Office, Maverick Silicon, StepStone, Protagonist, UDC Ventures, Naval Ravikant and others
- Company lists 120,000 sq ft Austin fab, 30,000 sq ft Lockhart fab-factory, and 25,000 sq ft San Francisco garage fab

## Funding history

- Series A · $500M · September 2026
  Source: Https://news.crunchbase.com/venture/biggest-funding-rounds-boring-co-cognition-massive-week/

## Related articles

- https://venturecapitaltracker.com/2026-fab2-500m-series-a-3-7b
- https://venturecapitaltracker.com/2026-september-11-12-investment-news-chips-biotech-fintech

**By:** [Venture Capital Tracker](https://venturecapitaltracker.com/editorial-policy)
**Last updated:** September 12, 2026

**Editorial note:** AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.

---
Source: https://venturecapitaltracker.com/startup/fab2