Ryuko Inoue

Director/Board Member at COSMO ENERGY HOLDINGS CO., LTD.

69 year

Transportation

Distribution Services

Energy Minerals

Profile

Ryuko Inoue is an Independent Outside Director at Cosmo Energy Holdings Co., Ltd. since 2021 and at DIGITAL GRID Corp.
since 2024.
Former roles include Independent Outside Director at NS United Kaiun Kaisha, Ltd. and Nippon Steel Trading Corp.

Ryuko Inoue active positions

Companies	Position	Start
COSMO ENERGY HOLDINGS CO., LTD.	Director/Board Member	31/05/2021
DIGITAL GRID CORPORATION	Director/Board Member	31/12/2023

All active positions of Ryuko Inoue

Former positions of Ryuko Inoue

Companies	Position	End
NS UNITED KAIUN KAISHA, LTD.	Director/Board Member	-
NIPPON STEEL TRADING CORPORATION	Director/Board Member	-

See the detail of Ryuko Inoue's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Private companies	4
NS United Kaiun Kaisha, Ltd. NS United Kaiun Kaisha, Ltd. Marine ShippingTransportation Operates as an ocean shipping company that provides dry bulk carrier services	Transportation
Nippon Steel Trading Corp. Nippon Steel Trading Corp. Wholesale DistributorsDistribution Services Sells, imports and exports steel, industrial machinery & infrastructure, food, textiles and other products	Distribution Services
Cosmo Energy Holdings Co., Ltd. Cosmo Energy Holdings Co., Ltd. Oil Refining/MarketingEnergy Minerals Operates as a holding company	Energy Minerals
Digital Grid Corp. Digital Grid Corp. Internet Software/ServicesTechnology Services Operates electricity and environmental value trading platform businesses	Technology Services

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