SpaceTech Capital Raises and Investors in the U.S. – October 1st to 15th, 2025
Several interesting transactions closed in the SpaceTech sector over the past two weeks. If you would like more info or would like to discuss the capital raising market for your company, please contact me.
PE Growth/Expansion
- Axiom Space, international commercial space station that hosts government astronauts, tourists, private companies and individuals for research, manufacturing, space exploration system testing, and tourism, received $100 million of development capital from Type One Ventures and Deep Tech Fund Advisors.
Merger/Acquisition
- KinetX Aerospace, aerospace systems for mission design, navigation, and spacecraft flight dynamics, was acquired by Intuitive Machines.
Later Stage VC
- Apex, standardized satellite buses that accelerate access to space for commercial and government missions, raised $200 million through a combination of debt and Series D venture funding, putting the company’s pre-money valuation at $838.77 million.
- Odys Aviation, vertical takeoff and landing aircraft that reduces travel time and emissions on busy corridors, raised $26 million through a combination of Series A venture funding in a deal led by Nova Threshold, putting the company’s pre-money valuation at $45 million.
Early Stage VC
- Diffraqtion, quantum imaging technology that enhances visual capabilities in satellites and machines, raised venture funding from milemark.capital.
Accelerator/Incubator
- ShadowGen, voice communication technology platform for low-bandwidth transmission in challenging network conditions, joined Evolution Accelerator as a part of its Evolution Ventures Fund Management (EVFM) Program.
#castleplacement #capitalraising #privateequity #venturecapital #investment #spacetech #spacetechnology

John Silvestri
Managing Director
Please contact me if you have any questions or would like to discuss your capital raise:
Email: jsilvestri@castleplacement.com
(C) (203) 803-9861
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Sources: Information on this page was derived from a variety of sources including Bloomberg, Company Websites, Crunchbase, PitchBook and other news outlets. Castle Placement® does not warrant or guarantee this information, nor makes any representations as to the accuracy of the information. For more Risks, see CPGO Risks and Disclaimers.











