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"ares-security", "name": "Ares Security", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [], "roles": [], "technologies": [], "checked_on": "2026-10-24", "url": "https://nuclear-directory.org/companies/ares-security" }, { "slug": "argonne-national-laboratory", "name": "Argonne National Laboratory", "legal_name": null, "aliases": [ "ANL" ], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel", "government-research" ], "roles": [ "isotopes", "national_lab" ], "technologies": [], "checked_on": "2026-10-21", "url": "https://nuclear-directory.org/companies/argonne-national-laboratory" }, { "slug": "arizona-public-service-co", "name": "Arizona Public Service Co.", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "utilities" ], "roles": [ "operator" ], "technologies": [], "checked_on": "2026-10-12", "url": "https://nuclear-directory.org/companies/arizona-public-service-co" }, { "slug": "asp-isotopes", "name": "ASP Isotopes", "legal_name": null, "aliases": [ "ASPI", "QLE", "Quantum Leap Energy" ], "website": "https://www.aspisotopes.com", "description": "Isotope enrichment company developing nuclear fuel enrichment through Quantum Leap Energy.", "hq_city": null, "hq_state": null, "country_code": null, "founded_year": null, "status": "active", "buckets": [ "fuel" ], "roles": [ "enrichment", "isotopes" ], "technologies": [], "checked_on": "2026-10-19", "url": "https://nuclear-directory.org/companies/asp-isotopes" }, { "slug": "babcock-wilcox", "name": "Babcock & Wilcox", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [], "roles": [], "technologies": [], "checked_on": "2026-10-24", "url": "https://nuclear-directory.org/companies/babcock-wilcox" }, { "slug": "bernhard-capital-partners", "name": "Bernhard Capital Partners", "legal_name": null, "aliases": [], "website": "https://www.bernhardcapital.com", "description": "Private equity firm, founded in 2013, that invests in services and infrastructure businesses.", "hq_city": "Baton Rouge", "hq_state": "LA", "country_code": null, "founded_year": null, "status": "active", "buckets": [ "investors" ], "roles": [ "venture_capital" ], "technologies": [], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/bernhard-capital-partners" }, { "slug": "blue-energy", "name": "Blue Energy", "legal_name": null, "aliases": [], "website": "https://www.blueenergy.co", "description": "Company that designs nuclear plants to be prefabricated in factories and assembled on site.", "hq_city": null, "hq_state": null, "country_code": null, "founded_year": null, "status": "active", "buckets": [ "reactor-developers" ], "roles": [ "project_developer" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/blue-energy" }, { "slug": "blue-wave-capital-and-consulting", "name": "Blue Wave Capital and Consulting", "legal_name": null, "aliases": [ "Blue Wave AI Labs" ], "website": "https://bluewaveailabs.com/", "description": "Makes AI software that helps nuclear plants cut fuel and maintenance costs.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "services" ], "roles": [ "reactor_services" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/blue-wave-capital-and-consulting" }, { "slug": "breakthrough-energy-ventures", "name": "Breakthrough Energy Ventures", "legal_name": null, "aliases": [ "BEV" ], "website": "https://www.breakthroughenergy.org", "description": "Investment arm of Breakthrough Energy that backs clean energy technology companies.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "investors" ], "roles": [ "venture_capital" ], "technologies": [ "fusion" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/breakthrough-energy-ventures" }, { "slug": "bridge12", "name": "Bridge12", "legal_name": null, "aliases": [ "BRIDGE 12 TECHNOLOGIES, INC." ], "website": "https://www.bridge12.com/", "description": "Develops high-power microwave, millimeter-wave and terahertz systems for fusion and spectroscopy.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "components" ], "roles": [ "components" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/bridge12" }, { "slug": "brookhaven-national-laboratory", "name": "Brookhaven National Laboratory", "legal_name": null, "aliases": [ "BNL" ], "website": "https://www.bnl.gov", "description": "National laboratory working on scientific discovery and technological innovation.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel", "government-research" ], "roles": [ "isotopes", "national_lab" ], "technologies": [], "checked_on": "2026-10-21", "url": "https://nuclear-directory.org/companies/brookhaven-national-laboratory" }, { "slug": "brookhaven-technology-group", "name": "Brookhaven Technology Group", "legal_name": null, "aliases": [], "website": "https://brookhaventech.com/", "description": "Develops superconducting cables, including for compact fusion reactors.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "components" ], "roles": [ "components" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/brookhaven-technology-group" }, { "slug": "bwxt", "name": "BWXT", "legal_name": null, "aliases": [ "BWXT NOG Technologies", "BWXT NUCLEAR ENERGY, INC.", "BWXT NUCLEAR OPERATIONS GROUP, INC." ], "website": "https://www.bwxt.com/", "description": "Makes naval nuclear reactors and components, as it has since the 1950s, and nuclear fuel.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel", "components" ], "roles": [ "components", "fabrication", "fuel" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/bwxt" }, { "slug": "centrus-energy", "name": "Centrus Energy", "legal_name": "Centrus Energy Corp.", "aliases": [ "American Centrifuge Operating, LLC", "Centrus" ], "website": "https://www.centrusenergy.com", "description": "Company that supplies enriched uranium fuel for nuclear power plants and is expanding HALEU production.", "hq_city": "Bethesda", "hq_state": "MD", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel" ], "roles": [ "enrichment", "fuel" ], "technologies": [ "fission" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/centrus-energy" }, { "slug": "ceramic-tubular-products", "name": "Ceramic Tubular Products", "legal_name": null, "aliases": [ "CTP" ], "website": "https://ctp-usa.com/", "description": "Lynchburg, Virginia manufacturer of silicon carbide nuclear fuel rod cladding.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "components" ], "roles": [ "components" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/ceramic-tubular-products" }, { "slug": "commonwealth-fusion-systems", "name": "Commonwealth Fusion Systems", "legal_name": null, "aliases": [ "CFS" ], "website": "https://cfs.energy", "description": "Fusion company building the SPARC tokamak and planning the ARC fusion power plant.", "hq_city": "Devens", "hq_state": "MA", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "reactor-developers" ], "roles": [ "reactor_vendor" ], "technologies": [ "fusion" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/commonwealth-fusion-systems" }, { "slug": "constellation-energy", "name": "Constellation", "legal_name": "Constellation Energy Corporation", "aliases": [ "Constellation Energy Corporation", "Constellation Energy Generation, LLC", "Constellation Nuclear" ], "website": "https://www.constellationenergy.com", "description": "Power producer with nuclear, gas, hydro, wind and solar plants; the largest nuclear energy company in the U.S.", "hq_city": "Baltimore", "hq_state": "MD", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "utilities" ], "roles": [ "operator", "utility" ], "technologies": [ "fission" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/constellation-energy" }, { "slug": "container-technologies-industries", "name": "Container Technologies Industries", "legal_name": null, "aliases": [ "CTI Fab" ], "website": "https://containertechnologies.com/", "description": "Metal fabricator making nuclear-quality containers for DOE and the nuclear industry.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "components" ], "roles": [ "components" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/container-technologies-industries" }, { "slug": "converdyn", "name": "ConverDyn", "legal_name": null, "aliases": [ "ConverDyn, GP" ], "website": "https://www.converdyn.com", "description": "Company that supplies uranium hexafluoride (UF6) conversion services to nuclear power plants worldwide.", "hq_city": "Greenwood Village", "hq_state": "CO", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel" ], "roles": [ "conversion", "fuel" ], "technologies": [ "fission" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/converdyn" }, { "slug": "crow-butte-resources-inc", "name": "Crow Butte Resources, Inc.", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [], "roles": [], "technologies": [], "checked_on": "2026-10-20", "url": "https://nuclear-directory.org/companies/crow-butte-resources-inc" }, { "slug": "crusoe", "name": "Crusoe", "legal_name": null, "aliases": [], "website": "https://www.crusoe.ai", "description": "AI infrastructure company that builds AI data centers and runs an AI cloud.", "hq_city": null, "hq_state": null, "country_code": null, "founded_year": null, "status": "active", "buckets": [ "power-buyers" ], "roles": [ "data_center_offtaker" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/crusoe" }, { "slug": "curtiss-wright", "name": "Curtiss-Wright", "legal_name": "Curtiss-Wright Corporation", "aliases": [], "website": "https://www.curtisswright.com", "description": "Maker of engineered products for aerospace and defense and for commercial nuclear power, including reactor coolant pumps and control rod drive mechanisms.", "hq_city": "Davidson", "hq_state": "NC", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "components" ], "roles": [ "components" ], "technologies": [ "fission" ], "checked_on": "2026-10-20", "url": "https://nuclear-directory.org/companies/curtiss-wright" }, { "slug": "dalton-utilities", "name": "Dalton Utilities", "legal_name": null, "aliases": [], "website": "https://www.dutil.com", "description": "Public utility, operating since 1889, providing water, electric, natural gas 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"checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/dominion-energy" }, { "slug": "dte-electric-company", "name": "DTE Electric Company", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "utilities" ], "roles": [ "operator" ], "technologies": [], "checked_on": "2026-10-12", "url": "https://nuclear-directory.org/companies/dte-electric-company" }, { "slug": "duke-energy", "name": "Duke Energy", "legal_name": null, "aliases": [ "Duke Energy Carolinas, LLC", "Duke Energy Progress - (NC)", "Duke Energy Progress, LLC" ], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "utilities" ], "roles": [ "operator" ], "technologies": [], "checked_on": "2026-10-12", "url": "https://nuclear-directory.org/companies/duke-energy" }, { "slug": "duke-energy-florida", "name": "Duke Energy Florida", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [], "roles": [], "technologies": [], "checked_on": "2026-10-20", "url": "https://nuclear-directory.org/companies/duke-energy-florida" }, { "slug": "electric-power-research-institute", "name": "Electric Power Research Institute", "legal_name": null, "aliases": [ "EPRI" ], "website": "https://www.epri.com/", "description": "Non-profit energy research organization with a program for modernizing nuclear power plants.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "government-research" ], "roles": [ "research_organization" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/electric-power-research-institute" }, { "slug": "elementl-power", "name": "Elementl Power", "legal_name": null, "aliases": [ "Elementl" ], "website": "https://www.elementlpower.com", "description": "Nuclear project developer that develops, finances and delivers new nuclear power projects, from siting and licensing through commercial operation.", "hq_city": null, "hq_state": null, "country_code": null, "founded_year": null, "status": "active", "buckets": [ "reactor-developers" ], "roles": [ "project_developer" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/elementl-power" }, { "slug": "enercon", "name": "ENERCON", "legal_name": null, "aliases": [ "Enercon Services, Inc." ], "website": "https://www.enercon.com", "description": "Engineering company that helps utilities, nuclear operators and developers with complex engineering challenges.", "hq_city": "Kennesaw", "hq_state": "GA", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "services" ], "roles": [ "regulatory_consultant" ], 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"url": "https://nuclear-directory.org/companies/international-isotopes-inc" }, { "slug": "kairos-power", "name": "Kairos Power", "legal_name": null, "aliases": [], "website": "https://kairospower.com", "description": "Reactor developer based in Alameda, with a manufacturing hub in Albuquerque and Hermes reactors under construction in Oak Ridge.", "hq_city": "Alameda", "hq_state": "CA", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "reactor-developers", "fuel" ], "roles": [ "coolant", "molten_salt", "reactor_vendor" ], "technologies": [ "fission", "smr" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/kairos-power" }, { "slug": "kewaunee-solutions-inc", "name": "Kewaunee Solutions, Inc.", "legal_name": null, "aliases": [], "website": null, "description": "NRC approved the indirect transfer of the Kewaunee Power Station license to this company.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, 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"website": "https://www.tva.com", "description": "Federally owned corporation, created in 1933, that supplies wholesale electric power in the Tennessee Valley region.", "hq_city": "Knoxville", "hq_state": "TN", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "utilities" ], "roles": [ "utility" ], "technologies": [ "smr" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/tennessee-valley-authority" }, { "slug": "terrapower", "name": "TerraPower", "legal_name": null, "aliases": [ "US SFR Owner" ], "website": "https://www.terrapower.com", "description": "Reactor developer building its first Natrium reactor plant through a DOE demonstration program.", "hq_city": "Bellevue", "hq_state": "WA", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "reactor-developers" ], "roles": [ "reactor_vendor" ], "technologies": [ "fission" ], "checked_on": "2026-10-10", "url": 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"name": "TRISO-X", "legal_name": "TRISO-X, LLC", "aliases": [], "website": "https://x-energy.com", "description": "X-energy fuel company building the TRISO-X fuel fabrication plant in Oak Ridge, Tennessee.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel" ], "roles": [ "fabrication", "fuel" ], "technologies": [ "smr" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/triso-x" }, { "slug": "type-one-energy", "name": "Type One Energy", "legal_name": "Type One Energy Group", "aliases": [ "Type One Energy Group" ], "website": "https://typeoneenergy.com", "description": "Fusion company developing stellarator power plants; technology provider for TVA's Infinity Two project.", "hq_city": "Madison", "hq_state": "WI", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "reactor-developers" ], "roles": [ "reactor_vendor" ], "technologies": [ "fusion" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/type-one-energy" }, { "slug": "university-of-alabama-at-birmingham", "name": "University of Alabama at Birmingham", "legal_name": null, "aliases": [ "UAB", "University of Alabama-Birmingham" ], "website": null, "description": "University named in DOE's University Isotope Network.", "hq_city": null, "hq_state": null, "country_code": null, "founded_year": null, "status": "active", "buckets": [ "government-research" ], "roles": [ "university" ], "technologies": [], "checked_on": "2026-10-21", "url": "https://nuclear-directory.org/companies/university-of-alabama-at-birmingham" }, { "slug": "university-of-washington", "name": "University of Washington", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "government-research" ], "roles": [ "university" ], "technologies": [], "checked_on": "2026-10-20", "url": "https://nuclear-directory.org/companies/university-of-washington" }, { "slug": "urenco", "name": "Urenco", "legal_name": null, "aliases": [ "Louisiana Energy Services", "UUSA", "Urenco Group", "Urenco USA" ], "website": "https://www.urenco.com", "description": "Company that supplies uranium enrichment for nuclear power, with plants in Germany, the Netherlands, the UK and the U.S.", "hq_city": "London", "hq_state": null, "country_code": "GB", "founded_year": null, "status": "active", "buckets": [ "fuel" ], "roles": [ "enrichment", "fuel" ], "technologies": [ "fission" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/urenco" }, { "slug": "ur-energy", "name": "Ur-Energy", "legal_name": null, "aliases": [], "website": "https://www.ur-energy.com", "description": "Uranium mining company that runs in-situ recovery uranium projects in Wyoming.", "hq_city": "Casper", "hq_state": "WY", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel" ], "roles": [ "fuel", "mining" ], "technologies": [], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/ur-energy" }, { "slug": "us-department-of-energy", "name": "U.S. Department of Energy", "legal_name": null, "aliases": [ "DOE", "Office of Nuclear Energy" ], "website": "https://www.energy.gov", "description": "Federal department that addresses U.S. energy, environmental and nuclear challenges through science and technology.", "hq_city": "Washington", "hq_state": "DC", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "government-research" ], "roles": [ "government_agency" ], "technologies": [], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/us-department-of-energy" }, { "slug": "us-nuclear-regulatory-commission", "name": "U.S. Nuclear Regulatory Commission", "legal_name": null, "aliases": [ "NRC" ], "website": "https://www.nrc.gov", "description": null, "hq_city": "Rockville", "hq_state": "MD", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "government-research" ], "roles": [ "government_agency" ], "technologies": [], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/us-nuclear-regulatory-commission" }, { "slug": "vistra-corporation", "name": "Vistra Corporation", "legal_name": null, "aliases": [ "Luminant Generation Company LLC", "Vistra Operations Company, LLC" ], "website": "https://vistracorp.com", "description": "Power generation and retail electricity company based in Irving, Texas, with a fleet that includes nuclear plants.", "hq_city": "Irving", "hq_state": "TX", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "utilities" ], "roles": [ "operator" ], "technologies": [], "checked_on": "2026-10-12", "url": "https://nuclear-directory.org/companies/vistra-corporation" }, { "slug": "westinghouse-electric-company", "name": "Westinghouse", "legal_name": "Westinghouse Electric Company LLC", "aliases": [ "Combustion Engineering", "Westinghouse Electric Company LLC" ], "website": "https://westinghousenuclear.com", "description": "Company whose reactor technology, services and fuel are used across the world's nuclear power plants.", "hq_city": "Cranberry Township", "hq_state": "PA", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "reactor-developers", "fuel", "services" ], "roles": [ "fabrication", "fuel", "reactor_services", "reactor_vendor" ], "technologies": [ "fission", "smr" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/westinghouse-electric-company" }, { "slug": "wolf-creek-nuclear-operating-corp", "name": "Wolf Creek Nuclear Operating Corp.", "legal_name": null, "aliases": [ "Wolf Creek Nuclear Optg Corp" ], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "utilities" ], "roles": [ "operator" ], "technologies": [], "checked_on": "2026-10-12", "url": "https://nuclear-directory.org/companies/wolf-creek-nuclear-operating-corp" }, { "slug": "wsc", "name": "WSC", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [], "roles": [], "technologies": [], "checked_on": "2026-10-24", "url": "https://nuclear-directory.org/companies/wsc" }, { "slug": "x-energy", "name": "X-energy", "legal_name": null, "aliases": [ "X-Energy Reactor Company, LLC" ], "website": "https://x-energy.com", "description": "Developer of the Xe-100 small modular reactor and of nuclear fuel technology.", "hq_city": "Rockville", "hq_state": "MD", "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "reactor-developers" ], "roles": [ "reactor_vendor" ], "technologies": [ "fission", "smr" ], "checked_on": "2026-10-10", "url": "https://nuclear-directory.org/companies/x-energy" }, { "slug": "xuv-lasers", "name": "XUV Lasers", "legal_name": null, "aliases": [], "website": "https://www.xuvlasers.com", "description": "Develops components and optical coatings for high-power lasers, including fusion laser drivers.", "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "components" ], "roles": [ "components" ], "technologies": [], "checked_on": "2026-10-16", "url": "https://nuclear-directory.org/companies/xuv-lasers" }, { "slug": "x-wave-innovations", "name": "X-Wave Innovations", "legal_name": null, "aliases": [], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [], "roles": [], "technologies": [], "checked_on": "2026-10-24", "url": "https://nuclear-directory.org/companies/x-wave-innovations" }, { "slug": "y-12-national-security-complex", "name": "Y-12 National Security Complex", "legal_name": null, "aliases": [ "Y-12" ], "website": null, "description": null, "hq_city": null, "hq_state": null, "country_code": "US", "founded_year": null, "status": "active", "buckets": [ "fuel" ], "roles": [ "isotopes" ], "technologies": [], "checked_on": "2026-10-20", "url": "https://nuclear-directory.org/companies/y-12-national-security-complex" } ]