Hiroyuki Seki – Biography
Last update: April 10, 2026Executive profile
Hiroyuki Seki is currently
President and Chief Executive Officer at Mitsubishi UFJ Morgan Stanley Securities - View - Mitsubishi UFJ Morgan Stanley Securities org chart
President, Chief Executive Officer and Director at Mitsubishi UFJ Securities Holdings - View - Mitsubishi UFJ Securities Holdings org chart
President of Mitsubishi UFJ Securities Holdings at Mitsubishi UFJ Financial - View - Mitsubishi UFJ Financial org chart
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The colleagues of Hiroyuki Seki
Company Colleagues
- At Mitsubishi UFJ Morgan Stanley Securities, Hiroyuki Seki has 14 colleagues including Makoto Kobayashi (Vice Chairman of the Board), Kaori Umezu (Director)…
- At Mitsubishi UFJ Securities Holdings, Hiroyuki Seki has 11 colleagues including Ikuko Akamatsu (Director), Yutaka Yanagisawa (Director)…
- At Mitsubishi UFJ Financial, Hiroyuki Seki has 643 colleagues including Junichi Hanzawa (President & CEO), Hironori Kamezawa (Chairman)…
Homonyms
- Hiroyuki Sekizawa - Senior Vice President, Chief Financial Officer and Director - NEC Networks & System Integration
- Hiroyuki Sekiguchi - Director - Tokyo Gas
Industry Colleagues
- In the Financial Services industry, Hiroyuki Seki has 60,954 colleagues in 4,153 companies located in 108 countries. 30,241 executive movements have been recorded in the last 12 months. Learn more about Financial Services.
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