# Flow Engineering raises USD 50 million Series B at USD 750 million valuation

According to Unite.AI, on 2026/9/30, agentic hardware development platform company Flow Engineering raised USD 50 million in Series B funding at a USD 750 million valuation, co-led by Valor Equity Partners founder Antonio Gracias and Atreides Management’s Gavin Baker, with Sequoia Capital and others participating. Founded by Pari Singh and headquartered in San Francisco, it uses agents to connect requirements, CAD, simulation and testing, with customers including Rivian adopting its platform.



Canonical: https://uniquebase.ai/news/ae64ffb2-e81e-40a7-97e2-611ea0f554e6
Stable identifier: ae64ffb2-e81e-40a7-97e2-611ea0f554e6
Snapshot captured: 2026-10-16T01:38:14.029Z
English updated: 2026-10-16T01:39:38.743Z

## Connected profiles

- [Antonio Gracias](/institutions/antonio-gracias)
- [EQT](/institutions/eqt)
- [Evantic Capital](/institutions/evantic-capital)
- [Flow Engineering](/companies/flow-engineering)
- [Gavin Baker](/institutions/gavin-baker)
- [Human Capital](/institutions/human-capital)
- [Odyssey](/institutions/odyssey)
- [SV Angel](/institutions/sv-angel)
- [Sequoia Capital](/institutions/sequoia-capital)

## Sources

- https://www.unite.ai/flow-engineering-lands-50m-series-b-at-750m-valuation-for-agentic-hardware-platform/