The 44-year-old actor will endorse Hugo Boss Perfumes, which will also mark his modelling debut for the label, reported Contactmusic.
"Boss Bottled remains loyal to the belief that success comes to the man who grasps life with confidence. Gerard Butler is that man. His road to success is a constant, ever-evolving journey, but one that he approaches with confidence and drive," said Global marketing director of Boss Perfumes.