ABOUT ROSEWOOD HOTEL GROUP. Rosewood Hotel Group, one of the world’s leading hotel companies, encompasses various brands: Rosewood Hotels & Resorts®, Carlyle & Co., Asaya, and New World Hotels & Resorts®. Its combined portfolio consists of more than 40 hotels in 19 countries. Known for distinctive, refined service in cultures throughout the world, we want to be progressive in our service yet remain timeless. Whether you work with us or stay with ...