Hans Siebenhühner

Hans Siebenhühner

Director/Board Member at Aluminiumwerk Unna AG

Non-Energy Minerals

Hans Siebenhühner active positions

CompaniesPositionStartEnd
Director/Board Member 09/08/2010 -

Career history of Hans Siebenhühner

Statistics

International

Germany 2

Operational

Director/Board Member 1

Sectoral

Non-Energy Minerals 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Private companies1

Non-Energy Minerals

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