Business Description
Knowles Corporation is a global electronics company founded in 1946 and based in Itasca, Illinois, that makes specialized components including capacitors, radio frequency filters, and audio devices for hearing aids and industrial use. The company serves customers in defense, healthcare, energy, and communications through two main business units ? one focused on precision electronic components and the other on audio and medical technology. Its products reach end markets across the United States, Europe, Asia, and the Americas, sold through equipment makers, contract manufacturers, and distributors.
