In addition to his racing skills, Sainz has also generated wealth through endorsements and sponsorships. He has partnerships with several high-profile brands, including Estrella Galicia beer, Richard Mille watches, and Bell Racing Helmets.

In addition to his racing skills, Sainz has also generated wealth through endorsements and sponsorships. He has partnerships with several high-profile brands, including Estrella Galicia beer, Richard Mille watches, and Bell Racing Helmets.