The International Speed Windsurfing Class is an ISAF International Class

International Sailing Federation Limited
(incorporated as a company limited by guarantee and not having share capital)
Company Number (IOM): 79772C
Registered Office
4 Upper Church Street
Douglas
Isle Of Man IM1 1EE

The International Speed Windsurfing Class is a member of the International Windsurfiing Association

International Windsurfing Association
Mengham Cottage
Mengham Lane
Hayling Island
Hampshire
PO11 9JX
United Kingdom

The International Speed Windsurfing Class is administered by its Tour Manager

Markus Schwendtner Consulting GmbH
Wilhelmstr. 25-30
13593 Berlin
Germany