Evolv Technologies Holdings, Inc. develops, manufactures, markets, and sells security screening products and specific services in the United States and internationally. It offers Evolv Express, that is designed to detect firearms, improvised explosive devices, and large tactical knives in unstructured people flows; Evolv eXpedite, an autonomous AI-based weapon detection system for bags being brought to venues by visitors in high clutter environments; and Evolv Insights Analytics Application which provides self-serve access, insights regarding visitor flow and arrival curves, location specific performance, system detection performance and alarm statistics, and comparisons across multiple business dimensions. The company serves various industries comprising education, healthcare, professional sports, notable performing arts and entertainment venues, major tourist destinations and cultural attractions, government and corporate offices, hospitality facilities, distribution facilities, large industrial workplaces, and houses of worship. Evolv Technologies Holdings, Inc. was founded in 2013 and is headquartered in Waltham, Massachusetts.