Search for Mark Rohr on QResear.ch.
| Announced | Last Day | Name & Position | Organization | Comments | Reason | |
|---|---|---|---|---|---|---|
| Apr. 08 2019 |
Mark Rohr
CEO |
Celanese Corporation
USA |
to be replaced by Lori Ryerkerk | Resigned | ||
| Apr. 16 2020 |
Jun. 01 2020 |
Mark Rohr
Chairman |
Celanese Corporation
USA |
Retired |
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