The Comoros, Bangladesh, Indonesia, Iran, Malaysia, Oman, the Emirates and Yemen are members of the Indian-Ocean Rim Association (IORA) (with others Asian and the African Countries)
Economic Organizations related to the Islamic Civilization.
Azerbaijan, Turkey, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan are members of the Economic Commission for Europe (UNECE) and the Organization for Security and Cooperation in Europe (OSCE)
All the Asian Muslim Countries and the Maghrebian Countries are members of the Asia-Middle East Dialogue
All the Asian Muslim Countries are part of the Asia Cooperation Dialogue (ACD), Economic and Social Commission for Asia and the Pacific (ESCAP), Asian Development Bank, and Boao Forum for Asia
Bangladesh, Brunei, Indonesia, Iran, Malaysia, Maldives, and Pakistan are members of the Colombo Plan
The Countries of the Maghreb and the rest of the African Countries are part of the Economic Commission for Africa (ECA), African Development Bank, AUDA-NEPAD, African Union (Morocco is not a member of the AU), and the Summit of South American-Arab Countries
Organization of the Petroleum Exporting Countries (OPEP)