AKYAN St.Petersburg
Astana Convention Bureau
AZIMUT Отель Санкт-Петербург
BEST.Petersburg
Courtyard by Marriott St. Petersburg Vasilievsky
Courtyard by Marriott Санкт-Петербург Пушкин
Event LIVE.RU
EXPOFORUM International
Favorit DMC
GLOBAL RUSSIA DMC & PCO
Grand Hotel Emerald
