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Sarah Brownstein is a collegiate gymnastics creator who blends high-level athletic credibility with approachable lifestyle and beauty content. As a William & Mary alum continuing her gymnastics career at Springfield College while pursuing graduate study, she offers brands authentic access to an engaged student-athlete audience, strong performance-focused storytelling, and natural integration for wellness, beauty, and everyday-lifestyle campaigns.
I am a college senior studying mathematics and kinesiology. I hope to get a PhD and pursue research in injury prevention in sports. I am excited to match with brands!
Springfield College
College of William and Mary
United States
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Sarah Brownstein promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Sarah Brownstein make a live appearance at your next event
Brands can sponsor Sarah Brownstein on OpenSponsorship by creating a free account, browsing Sarah Brownstein'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.
Sarah Brownstein 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 Sarah Brownstein starts at $120 for a social media post, $180 for a appearance and $1,200 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, Sarah Brownstein's audience includes 2K+ Instagram followers, interests including Fitness & Performance, Activewear, Health & Wellness, Photography, Beauty, and more, based in Williamsburg, Virginia, 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