Thomas Marthinsen

Head, North America Alliance Office, Borealis


Thomas Marthinsen began his career at Borealis in 2003 as part of the shared services finance team in Belgium. Over his 18 year career with Borealis, he has held progressively more senior roles with the company, including Controller at Borealis’ compounding plant in New Jersey, USA Manager in the Financial Planning and Analysis (FP&A) department in Vienna, Austria and Regional Controller for Asia North at Borouge, Borealis’ joint venture with the Abu Dhabi National Oil Company, in Shanghai, China. Marthinsen currently serves as the Head of Borealis’ Office in Houston, TX, and is a management team member of the Joint Venture and Growth Projects business group and a board member in the Baystar Joint Venture.

Marthinsen has a degree in Economics from the University of Toronto, Canada and completed his MBA from Columbia University in New York.