Archipelago International, formerly known as Aston International, is a full-service hotel management chain in Southeast Asia, and notably, the largest in Indonesia. Archipelago International entered the Southeast Asian market in 1997 and has an underlying portfolio consisting of more than 200 properties including hotels, condotels, resorts, serviced apartments and boutique villa resorts, of which more than 150 are operational (consisting of more than 20,000 rooms), and 100 more hotels are under development.