PathSpot

PathSpot is a New York-based health and safety company for the food service industry. Its flagship HandScanner uses visible-light fluorescence spectroscopy to detect invisible contaminants on employees' hands in about two seconds, flagging the molecules that carry norovirus, E. coli, Salmonella, Listeria and Hepatitis A. Around that scanner the company built SafetySuite, a connected hardware-and-software platform covering temperature logging, digital task lists and food labeling. PathSpot operates in more than 10,000 food service locations worldwide.