Oleana Hsu
Senior year student at Ecole hôtelière de Lausanne and co-Head of Rankings for the 2019 Young Hoteliers Summit
Oleana Hsu is a senior year student at Ecole hôtelière de Lausanne and co-Head of Rankings for the 2019 Young Hoteliers Summit.
Route de Bern 301
Lausanne, 1000
Switzerland
Phone: 41 21 785 1111
Lausanne, 1000
Switzerland
Phone: 41 21 785 1111