Mission Solutions Group Inc.

Mission Solutions Group Inc., a for-profit defense contractor headquartered in North Charleston, South Carolina, delivers systems engineering, technical assistance, and lifecycle support for multi-domain defense systems and intelligence platforms as a prime contractor (56% of recent awards) and subcontractor (44%) to major defense primes. The vendor operates without SBA set-aside designations on most prime work but holds a position on the OASIS+ Total Small Business set-aside IDIQ awarded in December 2024, reflecting mixed positioning across full-and-open and small-business-reserved vehicles.

Mission Solutions Group's customer base is heavily concentrated in Department of Navy and Department of Army programs, with two customers accounting for the majority of both dollar value and award volume. The Department of the Navy Naval Sea Systems Command anchors the portfolio with 7 awards carrying a combined potential value of $10 billion, driven by four Seaport Next Generation task orders valued at $57.7 million and service work on NATO weapons systems. The Department of the Army Acquisition Support Center's Product Executive Officer for Intelligence, Electronic Warfare & Sensors commands 2 awards worth $4.2 billion combined potential value, stemming from a March 2025 multiple-award IDIQ for aerostat production, fielding, and lifecycle support (initially issued as an 8(a) Sole Source procurement but awarded full-and-open). The Office of the Secretary of Defense contributes $249 million across a data-readiness artificial-intelligence development and data-science BOA through the Joint AI Center, while the Missile Defense Agency holds two awards (both low-value delivery orders) under the newly awarded Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) IDIQ.

Mission Solutions Group holds position on five named parent vehicles: the $151 billion Scalable Homeland Innovative Enterprise Layered Defense IDIQ (Missile Defense Agency, awarded December 2025, through December 2035), the $4.2 billion aerostat IDIQ (Army PEO IES, awarded March 2025, through March 2030), the $249 million JAIC data-readiness BOA (Office of the Secretary of Defense, through March 2027), the OASIS+ Total Small Business set-aside IDIQ (GSA Federal Acquisition Service, ceiling not specified, awarded December 2024, through December 2029), and Seaport Next Generation (Navy, 4 task orders). Secondary vehicle activity includes SeaPort-e (2 task orders) and two legacy indefinite-delivery contracts (IDC 47QFLA19D0010 and FA714619D0610). Award volume accelerated from 1 award in 2022 to 6 in 2025, with the $151 billion SHIELD award and $4.2 billion Army aerostat IDIQ driving the step change in combined potential value; the portfolio carries only $30.6 million in obligated value against $14.52 billion in combined ceiling value, reflecting early-stage execution on recently awarded vehicles.

On the subcontractor side, Mission Solutions Group performs naval weapons engineering and tactical intelligence-relay support under BAE Systems Technology Solutions & Services Inc. (NATO Seasparrow technical support and bridge-contract labor funding, with five sub-awards from February 2024 through April 2026) and under Sigma Defense Systems LLC (Stingray III ISR tactical-relay deployment and sustainment across combatant commands including CENTCOM, AFRICOM, INDOPACOM, and EUCOM, with two sub-awards in February and August 2024). One sub-award to Accenture Federal Services LLC in December 2023 supported system sustainment and capability expansion. Across SCI-reportable service contracts (3 records spanning FY2022–FY2024), Mission Solutions Group shows minimal prime-contract reporting activity ($0 invoiced on the 1 prime record) but appears as a named subcontractor on 2 service-contract records, with FTE trajectory of 15.7 in FY2022, 0 in FY2023, and 2.1 in FY2024 — a measurement artifact of sparse SCI coverage on a vendor whose recent work is concentrated in large IDIQs and equipment-production contracts outside the SCI reporting threshold.

The vendor operates through two named subsidiaries: Marshall Communications Corp and Surveillance & Cyber Security Solutions LLC (self-certified small disadvantaged business). Core capability framing spans systems engineering, technical assistance, and lifecycle support for aerostat intelligence platforms, multi-domain air and missile defense systems, NATO naval weapons, and AI data-readiness services, with engineering services dominating the NAICS profile (10 awards) and defense research and development and equipment maintenance and repair rounding out the category mix. The 2025–2026 period marks a transition from smaller task-order work on established vehicles (Seaport, SeaPort-e) to prime-vehicle stewardship on two multi-billion-dollar IDIQs, creating substantial recompete and task-order capture exposure over the next five years.