Key facts
- It has raised $900K across 1 recorded rounds; the latest was Seed Round ($250K) in Feb 2025.
- Notable investors include Y Combinator, Soma Capital, United States Department of War, Zillionize, Fundament — 9 tracked in total.
- Velontra has filed 2 Form Ds with the SEC since 2021, most recently Mar 2025 ($250K sold to 1 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 9 names
- ·Watchlist + deal alerts for Velontra
Funding rounds
1 roundsAbout Velontra
Developer of advanced hypersonic propulsion systems designed for aircraft, drones, and space-access vehicles. The company focuses on designing engines capable of traveling at hypersonic speeds using technologies such as ramjets, scramjets, and advanced turbojet systems, enabling clients to make space launches fast, flexible, and potentially cheap, while also supporting defense applications such as hypersonic drones and military aircraft engines.
- Sector
- Business Products and Services (B2B)
- HQ
- Cincinnati, OH, United States
- Founded
- 2021
- Employees
- 10
- Website
- velontra.com/
- Ownership
- Privately Held (backing)
Velontra doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Velontra shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Velontra in its N-PORT filings yet. We sweep new filings monthly.