Under the roof of the EUHA, hearing aid acousticians and scientists co-operate at national and international levels. An active exchange on a high professional level guarantees that you will always be kept up-to-date on the latest developments at home and abroad. The EUHA funds and organises the annual International Congress of Hearing Aid Acousticians, which has achieved world-wide reputation. EUHA members can profit from reduced entrance fees for the Congress as well as for other EUHA specialist conferences. Our predominantly scientific orientation facilitates the solution of specialist problems by assigning them to working parties of specialists, whose results will be highly significant for the overall further development. Local meetings, technical seminars and regional conferences supplement the specialised scientific Congress, supplying information related to practice and advancing specialised knowledge. Moreover, issues of business management with regard to the area of hearing aid acoustics will be discussed and worked out in this context. "If you do not go forward, you go backward." This aphorism is more valid today than ever before. Please make use of the wide-ranging opportunities for information and further education offered by the Union for advancing your professional career. EUHA membership is the best investment into your future.