Clayton Headley, President – Oxbow Carbon & Minerals International GmbH
degree in Business Marketing.
Mr. Headley joined Oxbow in 2009 and has been in the petroleum coke industry since 1990 after graduating from Kansas State University with a
Dick Stock, Managing Officer – Oxbow Carbon & Minerals International GmbH
Mr. Stock joined Oxbow in 2007 as a result of Oxbow’s acquisition of SSM Coal B.V. He has been a senior trader responsible for European markets for all carbon products for over 35 years and currently manages all trading activity for Oxbow Carbon & Minerals International GmbH with personal responsibility for all sales into Asia.
James R. Kohlhoff, Managing Officer - Oxbow Carbon & Minerals International GmbH
Mr. Kohlhoff joined Oxbow in 1988 as Controller of Oxbow Carbon & Minerals, Inc. Mr. Kohlhoff has been involved with accounting, planning & analysis, establishing corporate policies, business development, and financing. Prior to joining Oxbow, Mr. Kohlhoff held various management positions at Coastal Corporation (1978-88); now a subsidiary of Kinder Morgan Inc. Mr. Kohlhoff is a Certified Public Accountant and has a Bachelor of Science degree in Accounting & Finance from the State University of New York at Albany.
Patrick Bruning, Managing Officer – Oxbow Carbon & Minerals International GmbH
Mr. Bruning joined Oxbow in 1996 as the Logistics Manager for Gans Transport and was promoted in 1997 to Managing Director. In 2003 he was given the responsibility for sales from the distribution terminal in Ghent (Belgium). In March 2008 Mr. Bruning assumed responsibility for the worldwide Distribution business. Mr. Bruning has a degree in Business Economics from the University of Groningen in Netherlands.