Katsumi Ohga – Biography
Last update: February 10, 2026Executive profile
Katsumi Ohga is currently
Executive Officer at Organo - View - Organo org chart
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The colleagues of Katsumi Ohga
Company Colleagues
- At Organo, Katsumi Ohga has 21 colleagues including Masayuki Yamada (President), Kenji Hirai (Director)…
Industry Colleagues
- In the Environmental Services industry, Katsumi Ohga has 7,952 colleagues in 344 companies located in 35 countries. 3,153 executive movements have been recorded in the last 12 months. Learn more about Environmental Services.
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