Roy Yim

Roy Yim serves as a primary contracting professional within Naval Sea Systems Command (NAVSEA HQ), where he plays a pivotal role in advancing the U.S. Navy’s maritime combat capabilities through the acquisition of mission-critical naval platforms and advanced defense systems. Responsible for managing complex procurement actions across the lifecycle of naval vessels and integrated combat systems, Yim supports NAVSEA’s core mission of shipbuilding, modernization, and technological innovation. His portfolio primarily encompasses large-scale acquisitions in ship construction, guided missile systems, and naval electronics, ensuring fleet readiness and operational superiority across surface and undersea domains. Yim maintains strategic relationships with leading defense prime contractors including Damen Shipbuilding & Cooperation B.V., Huntington Ingalls Incorporated, Northrop Grumman Systems Corporation, G.S.E. Dynamics, Inc., and Aerospace & Commercial Technologies, LLC. These partnerships reflect a consistent reliance on established industry leaders with proven expertise in naval architecture, weapons integration, and advanced sensor systems. His contracting approach emphasizes performance-based outcomes, technical rigor, and long-term sustainment planning, fostering collaborative engagements with vendors capable of delivering high-complexity, mission-essential capabilities under stringent naval standards. Yim’s procurement activity reflects a strong preference for full and open competition, with 100% of awards issued under no set-aside classifications. This indicates a focus on technical merit and industrial capacity over socioeconomic categorizations, aligning with NAVSEA’s need for specialized, large-scale defense contractors capable of meeting rigorous military specifications. While small business participation is not formally prioritized in his award patterns, his contracts remain accessible to all qualified industry participants under federal acquisition regulations. His primary procurement focus lies in NAICS 336611 (Ship Building and Repairing) and 336414 (Guided Missile and Space Vehicle Manufacturing), with significant activity in 334511 (Naval and Aeronautical Systems Manufacturing). Yim specializes in acquiring integrated combat systems, propulsion modules, radar and sonar suites, and hull structures for next-generation warships, demonstrating deep technical expertise in naval engineering and systems integration.