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Sean Fonteyn is a Nashville-based golf and endurance creator who blends athletic performance, outdoor living, and family-centered storytelling into content that feels authentic and aspirational. He’s a strong sponsor fit for brands in golf, hydration, activewear, and fitness because he reaches an engaged, health-conscious audience with consistent, polished content.
On August 17th, 2020, I weighed 320 lbs and couldn't run a mile. Since then, I've conquered 7 marathons, a full Ironman, cycled the entire east coast in 10 days, and finished my first ultra marathon. I'm committed to being a living example of human potential, breaking mental barriers, and inspiring others. My passion lies in contributing to companies in self-development, fitness, outdoors, or sports, where I can continue to empower individuals to surpass their perceived limits.
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Sean Fonteyn promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Sean Fonteyn make a live appearance at your next event
Brands can sponsor Sean Fonteyn on OpenSponsorship by creating a free account, browsing Sean Fonteyn'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.
Sean Fonteyn 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 Sean Fonteyn starts at $288 for a social media post, $720 for a appearance and $2,880 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, Sean Fonteyn's audience includes 5K+ Instagram followers, interests including Fitness & Performance, Health & Wellness, Activewear, Apparel, Golf, and more, based in Nashville, TN, 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