Startup · United States

Greypoint Industries

HQ San Francisco, United StatesFounded 20261-10 employees

Drone-based radio-frequency sensing and emitter tracking.

Products2

An autonomous teaming interceptor that is cued by LEGION to defeat hostile drones.

Maturity not rated

A linked emitter geolocation network that fuses sensor data into a real‑time shared picture of the battlefield.

Maturity not rated

Newest unveiled first. Open a product for its milestone timeline, components and sources.

Funding rounds
Announced	Stage	Amount	Valuation	Lead investors	Other investors	Confidence
Sep 3, 2026	Seed	~$500K	—	—	Y Combinator	Speculative

Totals add known amounts using recorded USD conversions where available; other currencies are shown separately. A ~ marks an estimated amount.

1
DatabaseGreypoint Industries - Crunchbase company profile
Crunchbase · Supports Organization · employee range, Organization · linkedin url, Organization · x url
“employee_range: 1-10 (profile: 1-10)”
2
CompanyGreypoint Industries: Building drone swarms that hunt hidden enemies. | Y Combinator
Y Combinator · Supports Organization
“Greypoint Industries”
3
CompanyDefense Startups funded by Y Combinator (YC) 2026 | Y Combinator
Y Combinator · Supports Organization
“Greypoint Industries”

4
CompanyGreypoint Industries
Greypoint Industries · Supports System
“### LEGION Linked Emitter Geolocation Network. Fuses sensor data into a real-time, shared picture of the battlefield.”

5
DatabaseGreypoint Industries - PitchBook company profile
PitchBook · Supports Funding round, Organization · employee range, Organization · linkedin url, Organization · x url
“Greypoint Industries has raised $500K.”

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