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Shine has raised $8.8M across 3 funding rounds.
Shine has raised $8.8M in total across 3 funding rounds.
Shine has raised $8.8M in total across 3 funding rounds.
Shine's investors include Factorial, IVP, 2xN, BoxGroup, ENIAC Ventures, Heartcore Capital, Index Ventures, Lowercarbon Capital, Plug & Play Ventures, Raine Ventures, VSC Ventures, Matt Mazzeo.
SHINE Technologies is a private nuclear technology company headquartered in Janesville, Wisconsin, specializing in fusion-based neutron generation for commercial applications like medical isotope production, industrial imaging, radiation effects testing, and eventual fusion energy.[1][2][4] It serves healthcare providers with radioisotopes such as molybdenum-99 (Mo-99) for diagnostics and lutetium-177 (Lu-177) for cancer therapies, industrial clients needing nondestructive testing, and defense sectors for radiation hardening, while addressing supply shortages in critical isotopes and advancing clean energy.[3][5] The company follows a phased strategy: current revenue from neutron services funds medical isotopes, nuclear fuel recycling, and fusion power, with over $500–800 million raised and $50 million projected revenue in 2025 from imaging alone; recent growth includes a May 2025 acquisition of Lantheus Holdings’ SPECT division for up to $45 million, expanding its radiopharmaceutical portfolio.[3][5]
SHINE Technologies traces its roots to Phoenix Nuclear Labs, founded in 2005 by Dr. Gregory Piefer, a physicist who pioneered fusion-based neutron generators for industrial nondestructive testing.[1][2] Piefer's vision was to commercialize near-term fusion applications to generate revenue for reinvestment toward viable fusion energy, starting with solid- and gas-target systems.[1] In 2010, SHINE Medical Technologies spun off to focus on medical isotopes using fusion tech.[1][3] Key milestones include a 2013 full-scale prototype fusion device in Monona, Wisconsin, and 2015 validation by Argonne National Laboratory confirming Mo-99 production purity.[1] Under Piefer's ongoing leadership as Founder and CEO, alongside CTO Ross Radel, the company has evolved from R&D in Building One to multi-facility operations like Cassiopeia for Lu-177 and the under-construction Chrysalis for Mo-99.[4][6]
SHINE rides the fusion renaissance and radiopharmaceutical boom, where global Mo-99 shortages affect millions of scans yearly and Lu-177 demand surges for prostate/neuroendocrine cancer therapies.[3][5] Timing aligns with regulatory progress (NRC approvals) and government support ($32M+ from DOE's NNSA), amid uranium supply risks and clean energy mandates.[1][5] Market forces favor its neutron tech over fission-based isotopes, enabling domestic supply security and lower-waste alternatives; it influences the ecosystem by de-risking fusion commercialization, proving scalable models like semiconductors (start small, iterate).[5][7]
SHINE's trajectory points to operationalizing Chrysalis and Cassiopeia for global isotope dominance, followed by nuclear recycling and fusion power pilots, bolstered by $500M+ funding and acquisitions.[3][4] Trends like AI-driven drug discovery, precision oncology, and net-zero goals will accelerate demand, potentially evolving SHINE into a fusion energy leader via reinvested revenues. As the only firm monetizing fusion neutrons now, it exemplifies practical deep-tech scaling, transforming from isotope innovator to clean power pioneer.[5][7]
Shine has raised $8.8M across 3 funding rounds. Most recently, it raised $5.0M Venture Round in April 2018.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Apr 1, 2018 | $5.0M Venture Round | Factorial, IVP | |
| Apr 1, 2017 | $3.0M Seed | 2xN, BoxGroup, ENIAC Ventures, Factorial, Heartcore Capital, Index Ventures, IVP, Lowercarbon Capital, Plug & Play Ventures, Raine Ventures, VSC Ventures, Matt Mazzeo, Riccardo Zacconi | |
| Apr 1, 2016 | $750K Seed | Flybridge Capital Partners, Forgepoint Capital, Joanna Rees |