Intelligent scent for hotels, spas & retail.

Velour and Vellum builds commercial scent diffusers that think: AI-driven, sensor-aware, and managed remotely across every location. Wireless nodes read occupancy and air quality; the AI decides when, how much and which scent to release. Ideal for hotels, spas, retail, offices, showrooms and multi-location brands. Book a consultation or explore the Arch.