LOCKHEED MARTIN SIPPICAN, INC.

Lockheed Martin Sippican, Inc. specializes in the design, manufacturing, and integration of precision environmental sensing instruments for naval and defense applications, with a primary focus on bathythermograph systems and associated probes. The company leverages deep expertise in thermal profiling, underwater sensor engineering, and industrial process control instrumentation to deliver mission-critical data collection systems used in oceanographic surveillance, submarine operations, and anti-submarine warfare. Their technical capabilities span ruggedized sensor fabrication, embedded signal conditioning, and high-reliability packaging for extreme marine environments, ensuring operational performance under demanding naval conditions. The consistent production of bathythermograph hardware indicates a mature, repeatable manufacturing process with stringent quality control aligned to military specifications. The contractor maintains a sustained, exclusive relationship with the Department of Defense, supplying specialized instrumentation for naval platforms and oceanographic research initiatives. Their work supports maritime domain awareness, underwater acoustics, and thermal layer mapping—critical functions for undersea warfare and fleet navigation. The recurring nature of these awards suggests long-term programmatic support and trusted vendor status within naval systems commands. Primarily operating under NAICS 334513, the company is positioned as a niche manufacturer of industrial process measurement instruments tailored for defense applications, with complementary expertise in related categories such as aerospace sensor systems and ammunition components. This places them at the intersection of precision instrumentation and military systems integration, serving a specialized segment of the defense industrial base. Located in Liverpool, New York, Lockheed Martin Sippican, Inc. operates as a small business entity under the 2L structure. While no formal certifications are listed, their sustained DoD contract performance demonstrates compliance with federal quality and supply chain standards. Their geographic footprint and technical focus establish them as a key supplier of mission-specific sensing systems within the U.S. naval defense ecosystem.