Index Biosystems Inc.

Index Biosystems Inc., operating as Index Bio, is a food safety technology company that integrates biotechnology with agentic AI to enhance industrial operations. The company developed BioTags, which are microscopic, food-safe barcodes made from inactive baker's yeast that act as microbial tracers. These tags allow food safety professionals to simulate material movement and potential contamination under real production conditions at a resolution 100,000 times higher than traditional testing methods. Complementing this is Trailhead, an agentic AI platform that creates a digital twin of a facility by ingesting data from BioTags and over 130 other system sources to provide continuous, automated monitoring and compliance analysis.

This technology provides critical value to tier-1 food manufacturers by moving from infrequent, reactive pathogen testing to proactive, high-resolution operational insights. By automating FSQA (Food Safety and Quality Assurance) tasks, the platform helps companies manage supply chain risks, improve clean break validation, and reduce the scope of potential recalls. Customers can utilize the platform through self-service, integrate BioTags for deeper molecular-level evidence, or leverage the company's managed services. The platform is designed to be auditable and defensible, enabling manufacturers to strengthen their risk management protocols and meet evolving regulatory requirements with precise, data-backed evidence.