Amy M. Schumacher

Director, Calumet Specialty Products Partners, L.P.

Companies

Calumet LubricantsBoard member Aug 8, 2024 to now¹
Calumet Specialty Products Partners, L.P.Board member Sep 18, 2014 to May 9, 2024²

Sources

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

1
SEC EDGARCalumet Lubricants, Board member
2
SEC EDGARCalumet Specialty Products Partners, L.P., Board member