Buy a Hult diploma. Order a Hult degree. How long to get a Hult International Business School diploma? Hult International Business School is one of the most international business schools in the world. Its main campus is located in Boston, the academic capital of the United States, close to Harvard University, MIT and other well-known institutions. It has six campuses around the world: Boston, San Francisco, London, Dubai, Shanghai and New York, with students from more than 150 countries. Hult’s “Global Campus Rotation” program allows students to rotate between different campuses to study, travel around the world, gain knowledge, experience the rapid development of the world economy, and witness the practice of international business activities.