Key facts
- K2 Space’s last known valuation is $3.0B (Dec 2025).
- It has raised $425.9M across 1 recorded rounds; the latest was Early Stage VC ($8.5M) in Feb 2023.
- Notable investors include Mana Ventures, Lightspeed Venture Partners, Gaingels, United States Department of War, Valor Equity Partners — 27 tracked in total.
- K2 Space has filed 1 Form D with the SEC, most recently Mar 2023 ($8.5M sold to 48 investors).
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 27 names
- ·Watchlist + deal alerts for K2 Space
Funding rounds
1 roundsAbout K2 Space
Developer of aerospace hardware products designed for space architecture. The company specializes in satellite buses for spacecraft, providing power and propulsion, enabling defense, commercial, and scientific space operators to deploy advanced payloads in low Earth orbit, medium Earth orbit, geostationary orbit, and cislunar space with greater speed and flexibility.
- Sector
- Business Products and Services (B2B)
- HQ
- Torrance, CA, United States
- Founded
- 2022
- Employees
- 200
- Website
- k2space.com/
- Ownership
- Privately Held (backing)
K2 Space 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 K2 Space 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 K2 Space in its N-PORT filings yet. We sweep new filings monthly.