Founded in 2003 by Arnaud Laborie, Sébastien Montoya, and Remy Bruno after their collaboration at IRCAM in Paris, Trinnov Audio began fundamental research into high spatial resolution audio in 2000, well before immersive audio formats were conceived. Named from '3D Innovation' (Tri + Innovation), the French company has grown from 3 founders to over 60 passionate employees across 6 time zones, establishing itself as a recognized specialist and leader in immersive sound technologies since the early 2000s. Headquartered in France with a new global headquarters building designed by acoustic specialists and completed in August 2023, Trinnov specializes in advanced 3D audio processing technology with five main inventions protected by over 50 international patents. The company's innovative solutions include unique four-element 3D calibration microphones, world-renowned loudspeaker/room Optimizer technology, and cutting-edge digital room correction systems serving studio monitoring, cinemas, high-end home theater, and HiFi applications. With over 12,000 high-performance installations worldwide across 70 countries, Trinnov's reliability has been forged through fifteen years of experience serving the most demanding professional audio environments, contributing to the development of immersive audio formats including early work that helped shape what became Dolby Atmos technology.