Pinpoint Sciences

Pinpoint Science is a San Francisco-based biotechnology company developing a bioelectronic point-of-care diagnostic platform designed for rapid pathogen detection. The company's core technology utilizes novel nanosensors and swappable cartridges to detect specific biomarkers of viral, bacterial, and fungal infections directly from biofluids like saliva or blood. By providing lab-quality results in under a minute, the platform aims to transform disease surveillance and clinical diagnosis for conditions such as COVID-19, influenza, and mosquito-borne illnesses. Pinpoint Science collaborates with major semiconductor partners like Analog Devices to scale its high-sensitivity, low-cost diagnostic solutions. The company is positioned to address global health threats through decentralized, real-time screening and monitoring.