Brandenburg Kapital successfully sold its stakes in Arioso Systems, a leader in MEMS-based micro-loudspeaker technology, to Bosch Sensortec, enhancing product capabilities in the consumer electronics market.

Information on the Target

Arioso Systems GmbH, a spin-off from Fraunhofer IPMS in Dresden, specializes in the development and marketing of a revolutionary micro-loudspeaker technology based on Silicon-MEMS (Micro-Electro-Mechanical Systems). Since its founding in 2019, Arioso has emerged as one of the most innovative providers of MEMS-based micro-loudspeaker technology globally. With a strong focus on applications in in-ear headphones and hearables, the company has worked to support the rapidly growing market for these devices.

The technology developed by Arioso enables rapid scaling into the mass market, allowing for the use of minimal device volumes while ensuring optimal electrical efficiency and superior sound quality. The company has received significant backing from Brandenburg Kapital, which structured and participated in the seed financing along with High-Tech Gründerfonds (HTGF), Technology Start-up Fund Saxony, and several business angels. This partnership has been fundamental in facilitating Arioso's market entry and in driving valuable developments at its Cottbus-based operations.

Industry Overview in Germany

The audio technology sector in Germany has seen considerable growth, driven by increased consumer demand for high-quality audio solutions. The rise of wireless technology, coupled with the trend towards more compact and efficient audi