ATA Mute claims up to 99 percent absorption of low-frequency noise from an ultra-thin tunable composite sheet and a patented Anechoic Broadband Compact muffler. Target markets are heat pumps, boilers, appliances, aviation and marine. Based in Eindhoven, Netherlands, founded in 2023, around seven people. It won the 2025 Academic Startup Competition and a 2025 Altair Enlighten Award.
ATA Mute was one of 20 finalists at the JEC Composites Startup Booster at JEC World 2026.