Trial Holdings Management

Management criteria checks 1/4

We currently do not have sufficient information about the CEO.

Key information

Koichi Kameda

Chief executive officer


Total compensation

CEO salary percentagen/a
CEO tenure8.8yrs
CEO ownership0.3%
Management average tenureno data
Board average tenure3.8yrs

Recent management updates

Recent updates


Koichi Kameda (60 yo)



Mr. Koichi Kameda is President, CEO & Director of Trial Holdings Inc. from September 2015. Mr. Kameda started his career at The Fuji Bank, Limited (currently Mizuho Bank, Ltd.) and joined Trial Company, In...

Board Members

Koichi Kameda
President16.1yrsno data0.29%
¥ 951.8m
Hisao Nagata
Chairman8.8yrsno data1.66%
¥ 5.4b
Ryota Ishibashi
Director6.1yrsno data0.18%
¥ 580.0m
Hiro Nagata
Director3.8yrsno data7.91%
¥ 25.8b
Hirofumi Tatsumoto
Outside Independent Director3.8yrsno datano data
Chang Sangsoo
Outside Independent Director1.8yrsno datano data
Takeshi Agari
Full time Auditor3.1yrsno datano data
Michishige Hashimoto
Outside Auditor4.1yrsno datano data
Daisuke Usunabe
Outside Auditor2.8yrsno datano data


Average Tenure


Average Age

Experienced Board: 141A's board of directors are considered experienced (3.8 years average tenure).

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