Treble
Updated: September 19, 2026
CEO - Finnur Pind
Country: Iceland | Funding: $40.3M (+)
Founded: 2020
Website: https://treble.tech/
Treble develops acoustic simulation technology used to design and optimize sound in architecture, audio, robotics, automotive, XR and gaming. For voice AI companies, it has a synthetic data generation platform that could be used for speech enhancement, noise suppression, and model training. It also evaluates voice AI models in different conditions to provide feedback to labs. The startup also focuses on hardware design and testing from a voice perspective. For instance, it works with headphone and speaker companies for virtual prototyping to help them understand how their product might sound.
Founded: 2020
Website: https://treble.tech/
Treble develops acoustic simulation technology used to design and optimize sound in architecture, audio, robotics, automotive, XR and gaming. For voice AI companies, it has a synthetic data generation platform that could be used for speech enhancement, noise suppression, and model training. It also evaluates voice AI models in different conditions to provide feedback to labs. The startup also focuses on hardware design and testing from a voice perspective. For instance, it works with headphone and speaker companies for virtual prototyping to help them understand how their product might sound.
