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Caroline Marks is an Olympic gold medalist and World Surf League champion whose brand blends elite performance, global travel, and polished lifestyle storytelling. With strong credibility in surfing plus natural fit across activewear, fashion, beauty, and premium sponsor partnerships, she offers brands authentic reach and high-impact content.
Caroline Marks is an American professional surfer of Greek Heritage. She is a multiple national champion and the youngest female to compete in a World Surf League event. She is the youngest surfer to qualify for the women’s Championship Tour.
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Caroline Marks promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Caroline Marks make a live appearance at your next event
Brands can sponsor Caroline Marks on OpenSponsorship by creating a free account, browsing Caroline Marks's profile, and sending a sponsorship proposal for social posts, appearances, or integrated campaigns. OpenSponsorship handles messaging, deliverables, and deal terms in one platform so you can connect directly with this athlete.
Caroline Marks is listed on OpenSponsorship and available for brand sponsorships. Brands can review campaign packages, audience details, and pricing on this profile, then submit a proposal to start a partnership with this athlete.
According to OpenSponsorship, estimated pricing to sponsor Caroline Marks starts at $10,000 for a social media post, $15,000 for a appearance and $90,000 for a brand ambassador campaign. Final rates depend on deliverables, usage rights, and campaign scope. Sign up on OpenSponsorship to view packages and send a proposal.
According to OpenSponsorship, Caroline Marks's audience includes 305K+ Instagram followers, interests including Fitness & Performance, Activewear, Fashion, Skin Care, Travel, and more, based in Boca Raton, FL, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

How do you measure influencer marketing ROI when half the numbers social media gives you are vanity metrics? It is the question brands ask us most, and it came up again when I joined Massimo Marinelli on the Berkida Ventures Podcast. After more than ten years and thousands of brand deals with athletes and creators at OpenSponsorship, here is how we think about it, and the framework we use with our clients.
October 28, 2026