Gaudier

Gaudier is a retail tech company that builds and operates in-store devices to turn physical stores into interactive, measurable experiences. Based in Paris and New York and active in 30+ countries, Gaudier works with beauty, luxury, fashion and spirits brands, as well as major retailers.

At the core are Maestro OS, an operating system for in-store devices, and Gaudier Platform, to manage and monitor fleets across markets. Brands can launch new experiences quickly, keep devices running with remote updates and maintenance, and see what really happens in store: traffic, product tests, interactions and content performance.

Gaudier’s portfolio includes Paperscent and Dropper for instant fragrance and skincare testing, RetailLens for privacy-safe computer vision in store, Media Player to control and update screens remotely at scale, and other interactive technologies that enhance the in-store experience. Together, these tools help brands increase sales, reduce tester and product waste, and simplify day-to-day operations.