Key facts
- HEO’s last known valuation is $20.4M (Aug 2023).
- It has raised $10.7M; the latest was Later Stage VC in Jan 2025.
- Notable investors include Y Combinator, Liquid 2 Ventures, In-Q-Tel, Asymmetry Ventures, Airtree Ventures — 25 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 25 names
- ·Watchlist + deal alerts for HEO
- ·The full record, as it builds
Funding rounds
No funding rounds for HEO are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About HEO
Operator of space-based imaging systems intended for the visual inspection and monitoring of space objects. The company integrates autonomous software with a distributed network of in-orbit sensors to capture and process high-frequency imagery of satellites and other space objects, enabling government, defence, and commercial users to conduct anomaly detection, operational assurance, and space domain awareness at scale through persistent, on-demand, and resolved non-Earth imaging across orbits in the Earth-Moon system.
- Sector
- Information Technology
- HQ
- Haymarket, Australia
- Founded
- 2016
- Employees
- 47
- Website
- heospace.com/
- Ownership
- Privately Held (backing)
HEO 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 HEO 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 HEO in its N-PORT filings yet. We sweep new filings monthly.