Registered entities
BIRDSTOP, INC.
Reg. No. 833199144United States
Innovation
2 patent families (2 granted) — focus: Physics & computing; filing pace steady. Cited 21 times.
| Year | Filings |
|---|---|
| 2022 | 1 |
| 2024 | 1 |
Social engagement
Social engagement: 6.2K social following, 8 posts in the last 12 months — below the industry typical range.
Investor mix
9 investors on record; lead investors include Lerer Hippeau.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 7 | 78% |
| Private equity | 1 | 11% |
| Accelerator & incubator | 1 | 11% |
Recent activity
2 Jul 2026
Event
Rock Family of Companies' Low Altitude Economy event
26 Jun 2026
Event
Buystop Fealty
17 Jun 2026
Event
Reindustrialize