Mizuho Financial Group is proud to have been a key sponsor of the Grand Sumo Tournament, which took place at London’s iconic Royal Albert Hall from Wednesday, 15 October to Sunday, 19 October 2025.
As a global financial institution with deep roots in Japan, Mizuho is honoured to have supported an event that showcases one of Japan’s most iconic cultural traditions. This partnership reflected Mizuho's commitment to celebrating the rich cultural heritage from Japan and sharing it with audiences globally.