TNOs are divided into three types: genuine INGOs, hybrid NGOs, and trans-governmental organizations (TGOs). INGOs are organizations that only consist of non-governmental actors. The International Olympic Committee is a telling example of INGOs. If the members of an organization belong to a specific geographical region, this kind of organization is classified as a regional organization. The most notable examples of regional organizations are the European Union (EU), the African Union (AU, The Euroasian Economic Union, and the Arab League.