International Sailing Schools Association
51, Prodromou 2nd floor
2063 Nicosia
VAT-number: HE378372
ISSA Executive Office in Poland
ul. Tadeusza Borowskiego 2, room 27
5th floor
03-475 Warszawa, Poland
VAT-number: PL-524-267-87-48
ISSA Repräsentanz Deutschland
Lessingstr. 10, 14532 Kleinmachnow, Germany