aim - to foster constructive dialogue and consultation on political and security issues of common interest and concern

members - (26) Australia, Bangladesh, Brunei, Burma, Cambodia, Canada,
China, EU, India, Indonesia, Japan, North Korea, South Korea, Laos,
Malaysia, Mongolia, NZ, Pakistan, Papua New Guinea, Philippines,
Russia, Singapore, Thailand, Timor-Leste, US, Vietnam

Asian Development Bank (ADB): established - 19 December 1966

aim - to promote regional economic cooperation

members - (48) Afghanistan, Armenia, Australia, Azerbaijan, Bangladesh,
Bhutan, Brunei, Burma, Cambodia, China, Cook Islands, Fiji, Georgia,
Hong Kong, India, Indonesia, Japan, Kazakhstan, Kiribati, South Korea,
Kyrgyzstan, Laos, Malaysia, Maldives, Marshall Islands, Federated
States of Micronesia, Mongolia, Nauru, Nepal, NZ, Pakistan, Palau,
Papua New Guinea, Philippines, Samoa, Singapore, Solomon Islands, Sri
Lanka, Taiwan, Tajikistan, Thailand, Timor-Leste, Tonga, Turkmenistan,
Tuvalu, Uzbekistan, Vanuatu, Vietnam

nonregional members - (19) Austria, Belgium, Canada, Denmark, Finland, France, Germany, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, Turkey, UK, US

Asia-Pacific Economic Cooperation (APEC): established - 7 November 1989

aim - to promote trade and investment in the Pacific basin

members - (21) Australia, Brunei, Canada, Chile, China, Hong Kong, Indonesia, Japan, South Korea, Malaysia, Mexico, NZ, Papua New Guinea, Peru, Philippines, Russia, Singapore, Taiwan, Thailand, US, Vietnam

observers - (3) Association of Southeast Asian Nations, Pacific Economic Cooperation Council, Pacific Islands Forum Secretariat