Pirelli has restructured its Formula 1 operations and racing department, with motorsport chief Paul Hembery moving to a new role in the company's Latin American operations.
Hembery helped guide Pirelli's return to F1 in 2011, but from March 15 he will take up a new role as CEO of Pirelli LatAm.
He will, however, maintain overall supervision of motorsport activities and will attend some grands prix this year.
The change in jobs for Hembery has required a restructuring elsewhere, with racing manager Mario Isola taking on a new role as head of car racing.