The duration of the PG courses in IE Business School varies depending on the program. Here are some examples: Master in Management: 11 months full-time, with intakes in September and January. Master in Finance: 10 months full-time, with an intake in September. International MBA: 11 months full-time, with an intake in September. Executive MBA: 15-19 months part-time, with intakes in April and November. Global MBA: 17 months part-time, with an intake in September.