Dynamic Ear Company, Pioneering Hearing Solutions with a Global Impact

Dynamic Ear Company is a part of the Sonova Group, a global leader in innovative hearing care solutions: from hearing protection to personal audio devices and wireless communication systems to audiological care services, hearing aids and cochlear implants. The Group was founded in 1947 and is headquartered in Stäfa, Switzerland.

Revolutionizing Hearing Solutions for a Global Impact

Dynamic Ear Company, or DEC, is based in Delft the Netherlands. We have been developing innovative in-ear solutions for hearing protection, communication, and earphones for over 15 years. Adherence to quality and safety is the cornerstone of DEC’s operations. Our hearing protection products comply with the PPE regulation EU 2016/425 and are tested according to various international standards. The European in-house manufacturing processes in ISO 9001:2015-certified facilities, reflect our commitment to maintain the highest quality levels. A testament to this is our policy of 100% Final Acoustical Testing of all acoustic filters.


DEC’s global footprint flows through a robust network of OEM and private label distribution partners. These partners serve a wide array of markets, including the PPE, security, motorsports, music, leisure, industry, transportation and aviation.


  • 1 planet

    that we need to protect

  • 15+ million

    ears protected by our products

  • 100%

    of our filters are being acoustically tested

  • 1 GOAL: