The E3 Diagnostics division is the leading provider of Audiology equipment and service and is comprised of one central General Office (Arlington Heights, IL) and several dozen Sales and Service offices throughout the continental US.
e3 is part of the Demant Group. Demant is a world-leading hearing healthcare group that for more than a century has played a vital part in developing innovative technologies and know-how to help improve people’s hearing and health. In every aspect, from hearing devices, hearing implants and diagnostic equipment to intelligent audio solutions and hearing care all over the world, Demant is active and engaged.
The Demant Group operates in a global market with companies in more than 30 countries, employs more than 14,500 staff and generates annual revenue of DKK 14 billion (approx. 2.1 billion USD). Our products are sold in more than 130 countries.