MaryRose Sergus

MaryRose Sergus serves as a Contract Specialist at W4GG Hq US Army Tacom, where she plays a pivotal role in executing the lifecycle acquisition and sustainment of ground combat and support vehicle systems. Responsible for managing full-cycle contracting actions, she ensures compliance with federal acquisition regulations while supporting the Army’s strategic priorities in armored vehicle modernization, survivability, and power efficiency. Her portfolio centers on complex, technical procurements for military armored vehicles, tank components, and integrated tactical systems, requiring deep familiarity with defense acquisition frameworks and engineering specifications. Sergus maintains longstanding relationships with key defense contractors including Schutt Industries of Clintonville, Wis., Inc., VAREC NV, ONTIC ENGINEERING & MANUFACTURING, INC, A&M AEROSTRUCTURES, INC., and BOWHEAD AVIONICS MANUFACTURING, LLC. These partnerships reflect a focus on high-performance manufacturing and systems integration for armored platforms, with an emphasis on vendors possessing specialized capabilities in armor fabrication, vehicle electronics, and survivability enhancements. Her contracting approach prioritizes technical rigor, performance-based outcomes, and long-term sustainment support. Sergus’s contracting activity is entirely classified under No Set-Aside, indicating a consistent preference for full and open competition. While she does not currently utilize socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs, her portfolio reflects a mission-driven focus on capability delivery over socioeconomic targeting, aligning with the technical urgency and scale of TACOM’s modernization objectives. Her primary procurement focus is exclusively under NAICS 336992—Military Armored Vehicle, Tank, and Tank Component Manufacturing. She specializes in acquiring advanced armored hulls, turret systems, powertrain components, and integrated electronic architectures for tactical wheeled and tracked platforms. Her expertise lies in managing contracts for mission-critical defense hardware requiring stringent MIL-SPEC compliance, ballistic testing, and ruggedized environmental certification.