N5 SENSORS INC

N5 SENSORS INC specializes in the design and development of advanced semiconductor-based sensing systems for airborne threat detection and environmental monitoring. The company leverages hybrid photocatalytic sensor technology integrated with very-large-scale integration (VLSI) electronics to create miniature, wearable detectors capable of identifying chemical and biological agents in real time. Their technical expertise spans semiconductor device fabrication, low-power embedded systems, and signal processing algorithms tailored for field-deployable platforms. A key differentiator is their focus on non-invasive breath analysis and wildlife monitoring applications, demonstrating adaptability across defense and homeland security use cases. Their work combines materials science, microfabrication, and sensor fusion to deliver compact, high-sensitivity detection systems that operate in austere environments. N5 SENSORS INC has established a consistent presence with the Department of Defense and the Department of Homeland Security, delivering research-driven sensor solutions under SBIR Phase II awards. For DoD, they develop wearable threat detectors and specialized environmental sensors; for DHS, they focus on non-invasive diagnostic platforms and portable chemical agent identification systems. Their relationship with these agencies is characterized by iterative, R&D-heavy contracts aimed at transitioning novel sensor technologies from lab to field deployment. The company’s primary industry focus is in research and development within physical and engineering sciences (NAICS 541715), with supplementary expertise in semiconductor manufacturing (NAICS 334413). This positions them at the intersection of advanced sensing and microelectronics, serving niche markets requiring miniaturized, high-reliability detectors for defense, public safety, and environmental monitoring applications. N5 SENSORS INC is a small business based in Rockville, Maryland, with no federal certifications on record. Their geographic proximity to federal R&D hubs enhances their ability to collaborate with government laboratories and defense contractors. The company is positioned as a specialized innovator in next-generation sensor systems, leveraging agile development cycles to meet urgent operational needs in the national security sector.