Bernafon

The story of Bernafon began in 1946, at what was then Gfeller AG, a telephone and telephone system company outside Bern, Switzerland. There were two main reasons for the compoany to enter the hearing instrument business. Shortly after the end of Second World War, management wanted to expand the range of its products, and the head of the company, Hans Gfeller, was himself severely hearing-impaired.

As a result, Hans Gfleller's son and one of his fellow students started building their own hearing instruments. The first model, completed in 1946, saw the device and its battery housed in two separate leather cases. It was therefore given the name A1 2-Pack. The device was soon in demand, and hearing instruments rapidly became an integral part of Gfeller's product range.

1946: A1 2-Pack, first portable hearing instrument

1958: G-Series, pocket hearing instrument with transistor

1963: H-Series, first behind-the-ear instrument

1986: Charisma, first in-the-ear instrument

In 1987, Gfeller AG merged with Autophon, Hasler and Zellweger Telecommunications to form the Ascom group. This group employed a total of 14,000 workers and was ranked eleventh among the world's telecommunication firms.

A further expansion took place in 1992 with the takeover of the hearing instrument activities of the German firm Robert Bosch GmbH. The integration of Bosch's hearing instrument activities and the simultaneous creation of a production line in Australia proved too great a challenge for the relatively small company.

The 1995 takeover of Bernafon by William Demant resulted in the opening of new sales companies and expansion of the product offering.

In 2016, Bernafon celebrated its 70th anniversary in the hearing aid industry.