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K2 Space Secures $250M Funding For Mega Satellites
8.0
K2 Space closed a $250 million Series C on Dec. 14, 2025, valuing the company at $3 billion and citing $500 million in signed commercial and U.S. government contracts. The Torrance-based startup is developing 'Mega' high-power, multi-orbit satellites — including a 20 kW Hall-effect thruster and 20 kW solar arrays — plans GRAVITAS' March 2026 launch, and aims for 100 satellites per year.
Key Points
- 1Raises $250M Series C valuing company at $3B, supported by $500M in signed contracts
- 2Develops 'Mega' multi-orbit platforms featuring a 20 kW Hall-effect thruster and 20 kW arrays
- 3Enables mass-produced high-power satellites (about 100 per year), enabling in-orbit compute and networks
Scoring Rationale
Significant funding and first-of-class high-power satellite milestones drive impact; limited immediate applicability outside space infrastructure and operator markets.
Sources
Public references used for this report.
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