Dusit International has appointed Marc Hediger as senior vice president of development. Hediger will be responsible for overseeing the development teamâ s global operations except China. To his new role, Hediger brings more than 30 years of development and operational experience with a majority of the roles based in Hong Kong. Prior to joining Dusit, he served as the CEO of Lanson Place Hospitality Management in Hong Kong, where he was part of the operations to double the number of luxury hotels from six to 12 properties.