The Rothschilds, the Largest Investment Bank in the World, Are the Largest in the World.

Rothschild is the largest investment bank in the world. It was founded 200 years ago by two brothers, Nathan and james. The firm has a long history but fell into decline after World War One. Since reuniting in the sixties, they've made something of a comeback. iReporter: Is it heartening to see them make something of a comback? Ryszard Szymanski: I'm rooting for these multi millionaires who have never had to work a day in their life.