Indefinite Delivery Contract HQ085926DF875

Tumbi JV, LLC, a small business joint venture certified as a Small Disadvantaged Business and located in New Braunfels, Texas, was awarded a multiple-award Indefinite Delivery contract by the Missile Defense Agency on December 29, 2025, under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program. The contract carries a ceiling value of $151 billion with an ultimate completion date of December 28, 2035, establishing a 10-year performance period consisting of a base ordering period and one or more optional ordering periods. No set-asides were utilized in this procurement, which employed full and open competition allowing all qualified contractors to compete for multiple awards under the Indefinite Delivery Indefinite Quantity structure. The contract encompasses research and development, prototyping, systems engineering, weapon design, production, test and evaluation, cybersecurity, and modernization efforts supporting the nation's multi-domain defense requirements.

Under this contract vehicle, the Missile Defense Agency intends to procure an advanced, integrated defense system capable of detecting, tracking, intercepting, and neutralizing threats to the United States homeland, deployed forces, allies, and friends across air, missile, space, cyber, and hybrid domains. The scope addresses protection against ballistic, hypersonic, and cruise missiles, as well as other advanced aerial attacks, spanning all phases of flight. The contract is structured to support both classified and unclassified programs across multiple security domains and leverages advanced technologies including artificial intelligence, machine learning, digital engineering, and open systems architectures. Task and delivery orders issued under this vehicle will utilize various contract types across multiple NAICS codes, with certain orders requiring appropriate facility clearances for classified work. Per Federal Acquisition Regulation 15.304(c)(1)(ii), awards were made to all qualifying offerors determined to be responsible sources with technically acceptable proposals demonstrating fair and reasonable pricing.