Indefinite Delivery Contract HQ085926DE530

Karsun Solutions LLC, a minority-owned enterprise headquartered in Herndon, Virginia, was awarded a multiple award Indefinite Delivery/Indefinite Quantity contract under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program by the Missile Defense Agency on December 29, 2025. This contract, which carries a ceiling value of $151 billion and extends through December 28, 2035, requires the contractor to provide all necessary materials, labor, equipment, and facilities to support the government's multi-domain defense requirements. The procurement was issued under full and open competition with no set-aside designations, allowing the government to award to all qualifying offerors submitting technically acceptable proposals with fair and reasonable pricing in accordance with Federal Acquisition Regulation 15.304(c)(1)(ii).

The SHIELD contract vehicle is structured to enable the Missile Defense Agency and other Department of Defense entities to issue task orders for advanced defense capabilities spanning research and development, prototyping, systems engineering, weapon design, production, test and evaluation, cybersecurity, and modernization efforts. The contract encompasses multi-domain threat detection, tracking, interception, and neutralization capabilities against air, missile, space, cyber, and hybrid threats across all phases of flight, including ballistic, hypersonic, and cruise missile threats. Individual task orders will utilize various contract types across multiple North American Industry Classification System codes and may be classified at different security levels, requiring appropriate facility clearances. The contracting structure leverages advanced technologies including artificial intelligence, machine learning, digital engineering, and open systems architectures, positioning the vehicle as a comprehensive long-term investment mechanism for the nation's multi-layered homeland defense requirements over the ten-year performance period.