Amplifon SpA is an Italy-based company engaged in the hearing systems industry. It distributes, adjusts and personalizes the hearing aids. It offers a generation of invisible hearing amplifiers tiny electronic instruments which receive, process and amplify sounds that are then transmitted to the ear thanks to its clear and precise amplification process. They are able to meet needs as they address a wide range of problems stemming from slight to more serious hearing loss. The hearing aids ensure consistent listening quality as they adapt to the different sound environments. It operates through following brands: Sonus, Miracle Ear, Beter Horen and Dialogue, among others. It operates through numerous direct stores, franchises, sales outlets and contact points in the Netherlands, France, Germany, the United Kingdom, Switzerland, Spain, the United States, Canada, Egypt, Australia, New Zealand and India, among others. In April 2014, it raised its stake in Amplifon Poland Sp.z o.o to 58%.