- Adri de Groot
Dutch firm of organ builders. It was founded in Utrecht in 1940 by brothers Rijk van Vulpen (i) (b Utrecht, 11 April 1921; d 15 Nov 1997) and Adrianus (Jos) van Vulpen (b Utrecht, 5 July 1922). They had already built their first organ in their father's plumbing workshop from old parts. On 10 March 1952 the third brother, Evert van Vulpen (b Utrecht, 2 Jan 1929) joined the firm as a salaried worker, and Rijk van Vulpen (ii) (b 3 Aug 1955), son of Adrianus, joined likewise on 1 May 1974. In 1983 Rijk (i) retired, leaving Adrianus as sole proprietor. On 27 March 1997 Rijk (ii) took over the firm and changed the name to Gebr. van Vulpen BV. In 1999 Henk Bouwman (b 1 Sept 1938) and Rijk (ii) led the firm. The firm started to blossom in ...