LOS ALAMOS NATIONAL SECURITY, LLC

Los Alamos National Security LLC specializes in the comprehensive management and operational support of federally funded national laboratories, with a primary focus on mission-critical infrastructure and scientific facility operations. The contractor delivers integrated facilities support services that ensure the safe, secure, and efficient functioning of high-consequence research environments, including nuclear science, advanced computing, and national security R&D infrastructure. Core capabilities encompass facility maintenance, safety and compliance systems, logistics coordination, environmental stewardship, and mission-critical asset lifecycle management—all aligned with stringent federal nuclear and security standards. Their operational model emphasizes systems engineering, risk-informed decision-making, and continuous performance optimization in high-regulation, high-availability environments. The contractor maintains a singular, long-standing relationship with the Department of Energy, serving as the primary operator of the Los Alamos National Laboratory under a government-owned, contractor-operated model. This partnership centers on sustaining the laboratory’s scientific mission through reliable facilities support, security integration, and operational continuity for classified and unclassified research programs. Their industry focus is narrowly defined by NAICS 561210, reflecting deep specialization in facilities support for federal science and defense infrastructure. This vertical demands expertise in managing complex, multi-use research campuses with unique radiation, chemical, and cyber-physical security requirements—positioning the contractor as a trusted operator in the national laboratory ecosystem. As a limited liability entity headquartered in Los Alamos, New Mexico, the organization operates under a government-contractor partnership structure with no public certifications. Its geographic footprint is centered on the national laboratory site, where it functions as an essential extension of federal mission execution, leveraging proximity and institutional knowledge to deliver mission-critical operational excellence.