Fundraising Fox

Birdstop

Techstars '21

San Francisco, US · Founded 2018 · Delaware corporation · 7 known investors

birdstop.io ↗

Birdstop manufactures drone technology for government and industrial clients. The company specializes in remote sensing and aerial systems.

AI & Machine LearningDefense TechHardwareIoTin /birdstop@birdstopdrones

Founders & leadership

KMKeith Miao
Keith MiaoFounder and CEO
AH
Andrea HippeauDirector

Investors · 7

640 OxfordDetroit · $250K – $400K
Anorak VenturesLos Angeles · $25K – $400K
Data TechSeattle
Launch Alaska Investment FundAnchorage
Lerer HippeauNew York · $1M – $5Mvia Andrea Hippeau · board
Tech Square VenturesAtlanta · $500K – $3M
TechstarsBoulder · $220K

Reported raises · per SEC filings

Form D private placements
▶$4.6MraisedAug 2025 · 16 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Andrea HippeauDirector
  • Keith MiaoExecutive Officer, Director
Offering amount
$4.6M
Amount sold
$4.6M
Minimum investment
$50K
First sale
Aug 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.3MraisedJun 2023 · 9 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Keith MiaoExecutive Officer, Director
Offering amount
$2.3M
Amount sold
$2.3M
First sale
May 2023
Incorporated
Corporation, Delaware, 2018
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.