Iga Swiatek has become an ambassador for the luxury car brand Porsche. After winning the WTA tournament in Stuggart, she got a Porsche for two years in a row.

Swiatek switched to the talent agency IMG last year to collaborate with big brands. Despite her stellar results on the court, Iga Swiatek has not been marketable because she comes from Poland. Athletes from the US, UK, and other European countries have signed big endorsement deals that have eluded Swiatek.

Her other sponsors are On Running, Tecnifibre, PZU, Rolex, and OSHEE. She recently won her fourth grand slam title at the 2023 French Open. In 2022, she reached the world number 1 ranking. At one point in 2022, she had a 37-match winning streak.