osa columbia business school is a top ranked business school. It was founded in the late 1990’s and is the most prestigious business school in the United States.
osa columbia business school is the only business school that teaches business and entrepreneurship. The school also has a reputation for being a very friendly and supportive school. With that being said, it’s also one of the most competitive business schools in the United States.
osa columbia business school is a very competitive school. It is ranked #1 in the nation and is one of only five schools that offers a Master of Science in Business Administration. It also offers a Master of Science in Entrepreneurship as well, though that is not ranked higher than #1.