Institution Bundesverband Klavier e. V. (BVK) c/o Petersen Hardraht Pruggmayer Rechtsanwälte Steuerberater Merkurhaus, Petersstr. 50, 04109 Leipzig read more
Institution Europiano - Union of European Piano Builders' Associations Gunther Schaible Heimengasse 14, 71642 Ludwigsburg read more