A forum only concerned with economics.
So who should run the world? Should these 2,000 make up the New One World Order and run things? Is a democratic system better if it is made up of people who can't support themselves?
How's this for a story plot. A shadow world government made up of the wealthiest people in the world. They are the king makers who put presidents and kings in power yet stay in the background themselves. They control international policy and economics.
Code of Federal Regulations?
Council on Foreign Relations.
They fit your description, perfectly. If you like to do research, this would be a good and informative one for you.