Technical Consulting Solutions Inc.

Technical Consulting Solutions Inc., a for-profit Subchapter S corporation based in Huntsville, Alabama, holds a $151 billion multiple-award Indefinite Delivery Indefinite Quantity (IDIQ) contract from the Missile Defense Agency awarded December 29, 2025, and operates as a subcontractor on defense systems integration work. The company competes full and open (no set-aside designations across its recent awards) and structures itself primarily as a subcontractor — 87% of its recent awards are subcontract placements — with minimal prime footprint outside the SHIELD vehicle.

Technical Consulting Solutions Inc. delivers systems engineering, software development, and engineering services supporting homeland defense and advanced weapons systems. Its prime award is the SHIELD IDIQ, a multi-domain defense vehicle designed to detect, track, intercept, and neutralize threats across air, missile, space, cyber, and hybrid threat domains through research and development, prototyping, systems engineering, weapon design, test and evaluation, and cybersecurity modernization. The company's scope spans ballistic missile defense, hypersonic and cruise missile interception, and advanced aerial defense across all flight phases, leveraging artificial intelligence, machine learning, digital engineering, and open systems architectures. An initial delivery order under SHIELD, valued at $500, was issued to Technical Consulting Solutions Inc. on award date with performance directed to Huntsville. The company's subcontract work centers on software development and engineering services under Northrop Grumman Systems Corporation — eleven of thirteen sub awards (July 2022 through August 2025) cite GWS (Ground-based Warfighter Support) software development for the Guided Fuze Core (GFC), Interceptor Design Technology (IDT), and related systems integration initiatives. One additional sub award from Decibel Research, Inc., dated April 2022, covered cost and materials for lab integration planning and support.

Customer concentration is absolute: the Missile Defense Agency accounts for 14 of 15 total awards (100% of combined potential value), with the Department of the Army Acquisition Support Center's PEO Missiles and Space holding a single award. The company's categorization reflects defense R&D intensity — 13 awards fall under NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences), with secondary classification in guided missile and space vehicle manufacturing. Award activity shows gaps: one award in 2020, six awards in 2022, and a spike to eight awards in 2025. The combined obligated value ($7.2 million) significantly exceeds the combined potential value ($500) listed in the source, indicating substantial invoiced performance against prior and current task orders under the parent SHIELD vehicle and two other Indefinite Delivery contracts (HQ085622D0001 and HQ014719D0003), though dollar magnitudes for those parent vehicles are not provided in the source.