Celine Naef reached a peak ranking of world number 4 in the juniors. In 2022, she reached the French Open doubles final with Nikola Bartůňková.

In 2023, she made her grand slam debut at the 2023 Wimbledon Championships after coming through the qualifying draw.

Naef is represented by the talent agency Octagon. Her sponsors are Lacoste, Yonex, Fromm, and Vaudoise. She has earned less than $1 million in her career.

Celine Naef’s Sponsors

Lacoste

Naef has a clothing sponsorship contract with Lacoste

Yonex

She has a racquet sponsorship deal with Yonex

Fromm

Fromm is a Swiss packaging manufacturer. The brand supports many up-and-coming Swiss tennis players.

Vaudoise

Vaudoise is a Swiss insurance company that covers cars, bikes, and homes