The Incorporated Society of Organ Builders (ISOB) was formed in 1947. It has three main aims: to advance the science and practice of organ building; to provide a central organisation for organ builders; and to provide for the better definition and protection of the profession, by a system of examinations and the issue of certificates and distinctions. Our members hold regular meetings and conferences both around the UK and overseas. 

For a list of our current members please click on this link     List of ISOB Members – 2011