Calumet Welcomes Dr. Valentina Serra-Holm as Vice President

CLMT Expected to Post Quarterly Sales of $790.42 Million
October 2, 2018
H. Keith Jennings as Executive Vice President & Chief Financial Officer
October 28, 2019

Calumet Specialty Products Partners, L.P. is pleased to announce the appointment of Dr. Valentina Serra-Holm to the position of Vice President, Global Product Marketing, effective May 6, 2019. Serra-Holm brings over two decades of industry and academic experience in the fields of lubricant base oil product research, technology and applications; manufacturing; and global market development and branding. Her appointment to Calumet’s executive team further demonstrates Calumet’s commitment to growing its specialties business.

After academic doctoral research and teaching, Serra-Holm joined Nynas AB in Stockholm, Sweden. Nynas is a specialties-focused oil company that manufactures and sells bitumen and naphthenic products in Europe, the Americas, and Asia. Serra-Holm was given increasing responsibility across a wide range of assignments involving products research, market development, strategic planning, and sales. Her most recent position with Nynas was Director of Global Marketing and Technology.

A native of Italy and fluent in several languages, Serra-Holm holds MS and PhD degrees in chemical engineering from the Polytechnic University of Turin (Italy). In addition, she holds a PhD in Chemical Reaction Engineering from Åbo Akademi University (Finland). She is the President of the Union of the European Lubricants Industry (UEIL) and is the author of numerous technical publications, patents, and international presentations relating to base oils and other specialty products.

About Calumet Specialty Products Partners, L.P.

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) is a master limited partnership and a leading independent producer of high-quality, specialty hydrocarbon products in North America. Calumet processes crude oil and other feedstocks into customized lubricating oils, solvents and waxes used in consumer, industrial and automotive products; produces fuel products including gasoline, diesel and jet fuel. Calumet is headquartered in Indianapolis, Indiana and operates 11 manufacturing facilities located in Louisiana, Missouri, Montana, New Jersey, Pennsylvania, and Texas.