Joined FIDE in 1988 as the Belgian delegate. FIDE Honorary Member. Have been FIDE Treasurer, COO, Auditor, Chairman of commissions, member of the Ethics and Constitutional Commissions. Lately, author of the FIDE Golden Book and FIDE 100 years book. FIDE Arbiter and organizer. A member of the Liechtenstein federation who still participates in the Olympiad