VP of Federal Partnerships & Government Affairs

Hexium is rebuilding America's domestic isotope enrichment capability by modernizing Atomic Vapor Laser Isotope Separation (AVLIS) into a scalable industrial platform. Beginning with lithium isotope enrichment and expanding into additional critical isotopes over time, our mission strengthens U.S. energy security, national security, advanced manufacturing, and the long-term resilience of the domestic nuclear fuel cycle. As Hexium advances from laboratory demonstration toward commercial deployment, strong federal partnerships will be essential to accelerating commercialization, securing strategic investment, and supporting the deployment of our technology. The Role The Vice President of Federal Partnerships & Government Affairs reports directly to the CEO and leads Hexium's federal partnership and funding strategy. This is a highly execution-oriented role at the intersection of federal partnerships, business development, and government affairs. The VP will identify, structure, negotiate, and manage federal agreements and non-dilutive funding opportunities that advance Hexium's technology and commercialization objectives. We're looking for a leader who understands how federal programs translate into executable partnerships — including how Department of Energy (DOE), National Nuclear Security Administration (NNSA), and the national laboratories fund technology development and deployment, how different agreement and financing mechanisms are structured, and how to navigate opportunities from initial identification through negotiation and execution. Successful candidates may come from federal program management, national laboratory partnerships or technology transfer, nuclear-sector business development and capture, or government affairs. More important than a particular career path is direct experience securing and executing substantive federal partnerships and funding. Key Responsibilities Partnership & Funding Strategy Develop and execute Hexium's federal partnership and funding strategy with the CEO and executive leadership. Maintain a detailed working knowledge of relevant programs and funding priorities across DOE, NNSA, and the national laboratories. Identify and evaluate federal funding and partnership opportunities for strategic fit with Hexium's technology roadmap and commercialization objectives. Monitor federal budgets, appropriations, and program developments affecting isotope enrichment and the nuclear fuel cycle, translating them into actionable recommendations for the CEO. Agreement Negotiation & Execution Lead structuring and negotiation of federal and national laboratory agreements (e.g. OTAs, CRADAs, SPPs, cooperative agreements, and similar mechanisms). Lead or directly support capture and proposal strategy for relevant funding opportunity announcements (e.g. BAAs, RFPs, and other competitive federal opportunities). Serve as executive owner of agreements post-execution, coordinating milestones, compliance, and deliverables across technical, legal, regulatory, and finance teams. Relationships & Representation Build and maintain trusted relationships with federal program staff, agreements and contracting officials, and national laboratory partnership organizations. Represent Hexium at industry days, briefings, national laboratory partnership forums, and relevant industry conferences. Engage Congressional offices as appropriate to support program awareness and appropriations priorities. Coordinate outside consultants, government affairs advisors, and counsel supporting Hexium's federal engagement. Required Qualifications 8+ years of relevant experience in one or more of : federal program management/agreements/contracting at DOE, NNSA, or a related agency; national laboratory technology transfer or strategic partnerships; nuclear-sector or federal-contracting business development and capture; or government affairs with direct responsibility for funding-bearing partnerships. Direct, hands-on experience securing or neg…