Yoon-Sung Byun

Yoon-Sung Byun

67 year
Energy Minerals

Profile

Yoon-Sung Byun worked as a Director & Auditor at Korea National Oil Corp.

Former positions of Yoon-Sung Byun

CompaniesPositionEnd
Director/Board Member -
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Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Linked companies

Private companies1

Energy Minerals

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  3. Yoon-Sung Byun