![[Logo_Xcimer_Horizontal_Gradient.webp|300]] Company website: [https://xcimer.energy/](https://xcimer.energy/) ### Introduction Xcimer Energy was founded in 2022 by Conner Galloway and Alexander Valys, leveraging expertise in laser technology and inertial fusion to commercialize breakthroughs from facilities like the National Ignition Facility (NIF). Headquartered in Denver, Colorado, with additional offices in Redwood City, California, the company's mission is to create a better and more equitable world through economically attractive, abundant, and carbon-free fusion energy, freeing humanity from fossil fuels, mitigating climate change, and unlocking prosperity. Xcimer's key focus areas include developing laser-driven inertial fusion energy (IFE) systems to achieve high laser energies at lower costs, extending proven science from NIF to commercial scale; advancing excimer laser technology for fusion ignition; and targeting net energy production for grid-scale power, with emphasis on sustainability, safety, and economic viability to support global decarbonization efforts. ### Key Products and Technology - **High-Energy Excimer Laser System**: World's highest-energy laser for inertial fusion, featuring electron-beam-pumped excimer technology; up to 10 times higher energy and efficiency than existing systems, with record-setting performance in private sector; applications in compressing fusion fuel pellets for ignition, enabling commercial-scale clean energy production. - **Pearl™ Fusion Fuel**: Deuterium-tritium fuel pellets for laser fusion; features high compression efficiency, sourced from seawater and lithium for sustainability; applications in achieving fusion ignition in IFE systems, minimizing environmental impact. - **Inertial Fusion Energy (IFE) Power Plant**: Scalable system using direct-drive laser fusion; features optimized laser and target designs for high-gain energy output, integration for grid deployment; applications in providing unlimited, carbon-free electricity and heat for utilities and industries. ### Team and Leadership - **Conner Galloway, CEO and Founder**: Leads overall strategy and operations since 2022; expertise in inertial fusion and laser technology; focuses on commercializing IFE; X handle: not available; LinkedIn: not publicly listed. - **Alexander Valys, President and Founder**: Oversees business development and partnerships; background in technology startups; X handle: not available; LinkedIn: https://www.linkedin.com/in/avalys. - **Brent Gill, Chief Operating Officer**: Manages operations and scaling; X handle: not available; LinkedIn: not publicly listed. - **Susana Reyes, Ph.D., VP Chamber and Plant Design**: Leads engineering for fusion chambers; former LLNL expert; X handle: not available; LinkedIn: not publicly listed. - **Dr. Silvia De Dea, Executive (Materials Focus)**: Joined in June 2025 to lead materials team; semiconductor scale-up pioneer; X handle: not available; LinkedIn: not publicly listed. - **Robert Lundy, Executive**: Seasoned leader in venture-financed companies; X handle: not available; LinkedIn: https://www.linkedin.com/in/lundy08. - **Chris Stevenson, Executive**: Involved in leadership; X handle: not available; LinkedIn: https://www.linkedin.com/in/chris-stevenson-4b026580. ### Recent News and Developments (2025) | Date | Event | Details | |------|--------|---------| | June 12, 2025 | Completes Electron-Beam Excimer Laser | Successfully operated the first private-sector electron-beam-pumped excimer laser, a milestone for IFE technology, funded by DOE Milestone-Based Program. | | June 5, 2025 | Hires Dr. Silvia De Dea | Appointed semiconductor expert to lead materials team, enhancing product development for fusion systems. | | June 4, 2025 | Forms Science and Technology Advisory Board | Established board with fusion experts to guide inertial fusion advancements as company accelerates growth. | | February 17, 2025 | Receives $4M DOE Funding | Awarded under ARPA-E for advancing laser-driven fusion research and development. | ### Partnerships and Collaborations - **Amplitude Laser Group**: Agreement for developing kilojoule-class lasers, supporting fusion testing and prototype development. - **U.S. Department of Energy (DOE)**: Received $4M in February 2025 under ARPA-E for fusion R&D; participant in Milestone-Based Fusion Development Program. - **Hedosophia**: Lead investor in Series A, providing strategic support for laser prototype and commercialization. - **Breakthrough Energy Ventures, Lowercarbon Capital, Prelude Ventures, Emerson Collective, Gigascale Capital, Starlight Ventures**: Series A investors collaborating on funding and technology scaling. - **Lawrence Livermore National Laboratory (LLNL)**: Informal ties through personnel like Susana Reyes, supporting inertial fusion expertise. ### Closing Note Having raised $100 million in Series A financing in June 2024 and additional DOE funds in 2025, Xcimer Energy is at a prototype development stage, with a strong outlook for advancing inertial fusion toward commercial deployment in the 2030s through laser milestones and partnerships. *Report generated July 28, 2025*