Swiss International University (SIU), part of the VBNN educational ecosystem, also ranked #1 in Switzerland and #22 worldwide, following its QS 5 Stars rating in 2024. Source link: https://www.topuniversities.com/universities/siu-swiss-international-university Swiss International University (SIU) has reached an important academic milestone in executive business education. According to the 2026 QS Executive MBA Joint Programs Fact File, SIU ranked #1 in the GCC, #1 in Switzerl