Tsuyoshi Koyama

Tsuyoshi Koyama

Director/Board Member at PT. Emina Cheese Indonesia

54 year
Consumer Non-Durables
Distribution Services
Commercial Services

Profile

Tsuyoshi Koyama is currently a Director at Japan Confectionery Co., Ltd., a Non-Executive Outside Director at Mitsuhashi, Inc., and a Director at PT.
Emina Cheese Indonesia.
In the past, he held positions as an Outside Director at Rokko Butter Co., Ltd., a Director at Shinmei Holdings Co., Ltd., and a Manager-Agriculture & Dairy at Mitsubishi Corp.

Tsuyoshi Koyama active positions

CompaniesPositionStart
PT. Emina Cheese Indonesia Director/Board Member 2017-04-30
Mitsuhashi, Inc. Director/Board Member 2017-11-30
Japan Confectionery Co., Ltd. Director/Board Member 2016-03-31
All active positions of Tsuyoshi Koyama

Former positions of Tsuyoshi Koyama

CompaniesPositionEnd
MITSUBISHI CORPORATION Corporate Officer/Principal -
Director/Board Member -
ROKKO BUTTER CO., LTD. Director/Board Member -
See the detail of Tsuyoshi Koyama's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

1

1st degree connections

6

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies2
ROKKO BUTTER CO., LTD.

Consumer Non-Durables

MITSUBISHI CORPORATION

Distribution Services

Private companies4
PT. Emina Cheese Indonesia

Mitsuhashi, Inc.

Japan Confectionery Co., Ltd.

Commercial Services

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