
For brands
Our Account Managers handle outreach, negotiation and delivery for brands on the platform.
Alexandra Wainwright is a Team USA karate athlete and Texas Christian University alum with a polished, highly marketable presence on Instagram. Her content blends elite competition, travel, fashion, and everyday lifestyle moments, giving sponsors an authentic athlete-creator who can connect with both performance and aspirational audiences.
Alexandra is a 5x USA Karate National Team Member. She has competed at the national/international level in tournaments such as World Championships where she placed Top 8. In 2020, she was diagnosed with an injury that required two surgeries and over a year of recovery. In April 2021, she competed at her first tournament post-recovery and won, qualifying her for the first ever Junior Pan American Games. This is the biggest Youth competition (considering the Youth Olympics were postponed) and she has her eye on the gold. She is also a double major in Marketing and Management at Texas Christian University (TCU), so she is learning and eager to gain experience on properly marketing a company and athlete.
USA Karate
Texas Christian University
Girls on the Run, Feeding America, Make-A-Wish, Ronald McDonald House, Catholic Relief Services, World Central Kitchen
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Alexandra Wainwright promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Alexandra Wainwright make a live appearance at your next event
Brands can sponsor Alexandra Wainwright on OpenSponsorship by creating a free account, browsing Alexandra Wainwright'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.
Alexandra Wainwright 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 Alexandra Wainwright starts at $100 for a social media post, $120 for a appearance and $240 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, Alexandra Wainwright's audience includes 3K+ Instagram followers, interests including Home Life, Pets, Fashion, Travel, Photography, and more, based in Dallas, Texas, 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