It does matter, but what matters more is the school’s global reputation and alumni network. For Asia, UK schools like Warwick and Imperial tend to have stronger regional ties and time zone alignment--this helps with networking.

US schools like Kelley and Tepper offer broader global recognition, especially among multinationals. If your focus is Asia-centric roles, UK could offer a slight edge in accessibility and regional connections, but in the end employer brand and alumni engagement matter more than location alone.