The QS Full-Time MBA Rankings 2025 reveal Stanford GSB as the world’s top MBA provider for the fifth consecutive year, followed by Wharton and Harvard. American schools dominate the rankings, with MIT Sloan moving up to fourth place. London Business School ranks as the best non-US institution. The top 10 includes prestigious schools from the US, UK, France, and Spain, highlighting strong employability and return on investment metrics across these institutions.