William L. Marks

Director, Cleco Corporate Holdings LLC.

Companies

AdtranBoard member Jan 3, 2006 to May 20, 2019¹
Cleco Corporate Holdings LLCBoard member Jan 30, 2006 to Apr 15, 2016²

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARAdtran, Board member
2
SEC EDGARCleco Corporate Holdings LLC, Board member