Profile

Wen Yan Ma worked at Shanxi Coal International Energy Group Co., Ltd.
from 2009 to 2020.
During this time, she held the position of Member-Supervisory Board from 2017 to 2020.

Former positions of Wen Yan Ma

Experiences
Positions held

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Inactive

Listed companies

Private companies

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Connections

57

1st degree connections

1

1st degree companies

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Female

Members of the board

Executives

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