HollyFrontier announced the elevation of Sean Lalonde to Director, Global Base Oil and Wax. In his new capacity, Lalonde will be responsible for all base oil sales generated by the company’s HollyFrontier refinery in Tulsa, OK, and its Petro-Canada Lubricants (a HollyFrontier subsidiary) refinery located in Mississaugua, Ontario.

In addition, his team will drive business development for expansion of the company’s Group II, II+ and Group lll production. Lalonde’s most recent position was manager of Base Oil, White Oil and Automotive OEM business in the Americas.