Develops MEMS speakers and audio modules for earbuds and OTC hearing aids.
| Date | Round | Amount |
|---|---|---|
| Aug 2023 | Funding round Austrian audio company USound raised EUR10M led by eQventure to ramp up earbud and OTC hearing-aid production. | $10.8M |
| Dec 2021 | Funding round Austrian MEMS speaker maker USound raised EUR 25M led by eQventure with the European Investment Bank to ramp up manufacturing of its second-generation MEMS loudspeakers. | $29.5M |