Indefinite Delivery Contract HQ085926DF131

CSS Solutions, LLC, a woman-owned small business based in Leesburg, Virginia, was awarded a Multiple Award Indefinite Delivery Indefinite Quantity (IDIQ) contract by the Missile Defense Agency (MDA) on December 29, 2025, with no set-aside designation utilized. The contract, titled Scalable Homeland Innovative Enterprise Layered Defense (SHIELD), carries a ceiling value of $151 billion and extends through December 28, 2035, establishing a 10-year period of performance. As a prime contractor under this vehicle, CSS Solutions will provide all necessary materials, labor, equipment, and facilities required to support the MDA's multi-domain defense initiatives. The contract is structured to enable federal agencies to issue individual task and delivery orders for classified and unclassified programs across multiple security domains and facility clearance levels.

The SHIELD IDIQ procurement addresses comprehensive homeland defense requirements through research and development, prototyping, systems engineering, weapon design, production, test and evaluation, cybersecurity, and modernization efforts. The contract scope encompasses the development and deployment of advanced, multi-layered defense systems capable of detecting, tracking, intercepting, and neutralizing air, missile, space, cyber, and hybrid threats across all phases of flight, including ballistic, hypersonic, and cruise missile threats. Performance will leverage emerging technologies including artificial intelligence, machine learning, digital engineering, and open systems architectures to support national defense objectives protecting the United States homeland, deployed forces, allies, and partners. Multiple contractors are eligible for award under this vehicle, with individual task orders utilizing various contract types across multiple North American Industry Classification System codes, enabling flexible procurement mechanisms and rapid order issuance to support evolving defense priorities.