Corps Solutions LLC

Corps Solutions LLC, a Service-Disabled Veteran-Owned Business (SDVOSB) based in Stafford, Virginia, operates as a prime contractor delivering specialized military training, range operations support, exercise development, and operational readiness services to the U.S. Marine Corps and broader Department of Defense. The company holds active SBA certifications as both a Veteran-Owned Small Business (VOSB) and Service-Disabled Veteran-Owned Small Business, both expiring August 8, 2027. Corps Solutions competes predominantly on full-and-open awards, with roughly 94% of its recent 181 awards as a prime contractor; the SDVOSB designation appears in vehicle holdings rather than as a recurring set-aside category across the prime footprint.

Customer concentration is exceptionally narrow and Marine-focused. The U.S. Marine Corps accounts for 148 of 181 awards (92% of total count) and $595 million of combined potential value across the portfolio, with the Department of the Navy Naval Sea Systems Command accounting for only four awards but anchoring $10 billion in potential value through the December 2025 Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) IDIQ. GSA Federal Acquisition Service has issued three awards worth $76.7 million. Beyond these three customers, activity is scattered across the Marine Corps Air Ground Combat Center, Navy Expeditionary Combat Command, and sixteen other agencies—but Marine Corps work represents the operational core. Within the Marine Corps portfolio, delivery orders cluster heavily around Chemical Biological Incident Response Force (CBIRF) training ($1.2 million to $577 thousand per order), range control facilities support at Quantico and Camp Pendleton (orders valued $2.5 million to $7.4 million), battle simulation center operations, exercise development, and tactical training courses at Indian Head, Maryland.

Corps Solutions holds multiple agency indefinite delivery vehicles. The $43 million single-award Marine Corps range control facilities support IDC (awarded March 2023, completing March 2028) has issued 42 task orders worth $19 million in combined potential value. Two additional Marine Corps IDCs—M0026421D0008 with 39 task orders ($16.1 million) and M6785418D7853 with seven task orders ($36.1 million)—support professional services and additional training delivery. The company sits on two GSA OASIS+ vehicles awarded April 2025: the OASIS+ Service-Disabled Veteran-Owned Small Business IDIQ (ceiling $999,999,999,999, through April 2030) and the OASIS+ Total Small Business IDIQ (same placeholder ceiling, same completion date). The SHIELD IDIQ with the Missile Defense Agency carries a $151 billion ceiling and runs through December 2035; Corps Solutions received a $500 nominal initial order in December 2025. Across GSA vehicle holdings, 25 task orders worth $52.5 million have been issued under a Multiple Award Schedule, and 15 orders worth $6.6 million under The Professional Services Schedule. The company also operates on Seaport Next Generation (Seaport-NXG), a Navy-managed multiple-award IDIQ, issuing orders for expeditionary warfare training at San Diego ($2.3 million) and range control facilities support in Japan ($35.7 million, with 44.6 FTEs in FY2025 at a blended $62.23/hr rate).

Activity has grown moderately and recently. Award volume increased from 12 in 2022 to 23 in 2025, with seven awards logged so far in 2026. Within the next twenty-four months, five awards totaling $23 million face ultimate completion dates, creating recompete exposure—notably the Seaport Next Generation Expeditionary Warfare Training order completing December 5, 2030 (a five-year extended tail limits near-term cliff risk), the Marine Corps CBIRF training orders, and multiple range control facilities delivery orders expiring April through September 2026.

Across SCI-reported prime service contracts above $150,000, Corps Solutions invoiced $24.5 million total (FY2022–FY2025): $3.6 million in FY2022, $12.1 million in FY2023, zero in FY2024, and $8.9 million in FY2025. SCI workforce scale reflects demand clustering: 51.7 FTEs in FY2022, declining to 33.0 FTEs in FY2024, then rising to 78.6 FTEs in FY2025. On federal services contracts captured in SCI, government-paid rates ranged from a 10th percentile of $43.07/hr to a median of $59.73/hr and a 90th percentile of $79.52/hr, suggesting a labor mix weighted toward training instructors, subject matter experts, and operations support. Across SCI-reportable prime contracts, subcontractors performed approximately 30% of total contractor hours, with 20 named subcontractors engaged over the reporting period. Corps Solutions' GSA Schedule labor portfolio spans 45 categories priced from $46.61/hr (clerical assistant, high school, no clearance) through $185.13/hr (staff engineering specialist with master's degree and twenty years of experience). Instructional designers, analysts, subject matter experts, and engineering specialists dominate the middle tiers ($80–$120/hr range), reflecting the vendor's training and technical operations focus.

On the subcontractor side, Corps Solutions delivers training and education services to Booz Allen Hamilton (Live, Virtual, and Constructive training under SSMARTT and III Marine Expeditionary Force programs, orders dated January, May, and October 2025), KBR Wyle Services (E-2 Hawkeye and C-2 Greyhound training systems analysis for Naval Air Systems Command, modernization research for Naval Air Warfare Center Training Systems Division across January, May, and October 2024–2025), Deloitte Consulting (Indo-Pacific Command enterprise professional services, October 2025), and Deftec Corporation (National Guard Bureau Joint Exercise Program exercise support, January 2024). The sub portfolio represents roughly 6% of total awards by count but signals connectivity to large defense integrators and strategic consulting firms.

NAICS distribution confirms the training and operational-support character: 89 awards fall under Other Technical and Trade Schools (NAICS 611710), 36 under Administrative Management Consulting (541611), 33 under Engineering Services (541330), and 10 under Research and Development in Physical and Life Sciences (541712). Primary PSC codes mirror this: 89 awards carry Education/Training General (C200), 19 carry Support Professional Other (C300), and 18 carry Program Management Support (C300). Recent award dates span June 2026 backward through July 2012, though the bulk of material volume concentrates in 2021–2026.

Training and Education services.