3D Printing and Advanced Manufacturing Capital Raises and Investors in the U.S. – October 1st to 15th, 2025
Several interesting transactions closed in the 3D Printing and Advanced Manufacturing 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.
PIPE
- POET Technologies, high-speed optical engines, light source products, and custom optical modules for the artificial intelligence systems market and hyperscale data centers, raised $75 million of development capital from investors.
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.
- The Renatural, beauty hardware platform that revolutionizes wig manufacturing through robotic and biomimetic technology, raised $4.25 million of Series 1 venture funding from investors.
Early Stage VC
- SirenOpt, real-time sensing and software for the cost-effective manufacturing of thin films, raised $6.5 million of venture funding in a deal led by Hitachi Ventures and InMotion Ventures.
- Firestorm, modular unmanned aerial platforms that democratize air power through distributed manufacturing and mission-adaptable systems, raised $49.5 million of venture funding in a deal led by New Enterprise Associates.
Seed Round
- Janta Power, advanced solar energy system for efficient and sustainable power generation, raised $5.5 million of seed funding in a deal led by MaC Venture Capital.
- OTTO dms, digital management software that optimizes sales and operational processes for manufacturers, raised $1 million of Seed funding from investors, putting the company’s pre-money valuation at $7 million.
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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.
