HEO key facts
as of Oct 2026- Operator of space-based imaging systems intended for the visual inspection and monitoring of space objects.
- HEO is valued at approximately $20.4M as of Oct 2026 (last reported valuation).
- 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).
HEO's last reported valuation, Aug 2023. Nothing priced has surfaced since.
- ·The complete investor list: 25 names
- ·Watch HEO: the Monday email on marks, rounds and moves
HEO 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.
Who backs HEO
25+HEO valuation
HEO's last reported valuation was $20.4 million in Aug 2023. No priced round, secondary trade or fund mark has surfaced since.
HEO investors
25 investors are on record for HEO, including Y Combinator, Liquid 2 Ventures, In-Q-Tel and Asymmetry Ventures. By type, the record holds 5 venture capital firms.
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)
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