The ASEAN Business Outlook Survey is a collaborative effort between the American Chamber of Commerce in Singapore and the U.S. Chamber of Commerce, with support from the American Chamber of Commerce in Cambodia, the American Chamber of Commerce in Indonesia, the American Malaysian Chamber of Commerce, the American Chamber of Commerce in the Philippines, the American Chamber of Commerce in Thailand, the American Chamber of Commerce in Vietnam (Hanoi), the American Chamber of Commerce in Vietnam (Ho Chi Minh City), American Chamber of Commerce chapters in Laos and Myanmar, and American business leaders in Brunei.