The Business Administration course of study is a business management course. At Buschjost, two different specialisms can be chosen for this course: International Business or Medium-Sized Business Economics. The course begins in January or October. The study periods and practical phases alternate every 3 months. During the study periods, subjects such as business studies, corporate finance, commercial information technology and English are taught. During the practical phases, the student works in various departments e.g. finance/controlling, HR, sales, quality assurance etc.