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Petra Holesinska is a Czech professional basketball guard with international appeal, a strong training-first mindset, and an authentic brand presence that translates well to performance and lifestyle campaigns. As a UNC alum and Under Armour athlete now competing with BOTAŞ Spor and the Czech national team, she offers sponsors polished visuals, credibility on and off the court, and a highly engaged hoops audience.
I am a professional basketball player, originally from the Czech Republic. I played five years of college basketball at the University of Illinois and the University of North Carolina and just signed my first professional contract in Hungary. I want to help female athletes get the respect they deserve and work with brands, who love their athletes for who they are! I also LOVE to travel and try new restaurants and food.
BOTAŞ Spor
University of North Carolina at Chapel Hill
Czech Republic
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1 post & 1 story with the Petra Holesinska promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Petra Holesinska make a live appearance at your next event
Brands can sponsor Petra Holesinska on OpenSponsorship by creating a free account, browsing Petra Holesinska'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.
Petra Holesinska 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 Petra Holesinska starts at $4,000 for a social media post, $6,000 for a appearance and $36,000 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, Petra Holesinska's audience includes 13K+ Instagram followers, interests including Fitness & Performance, Apparel, Travel, Fashion, Photography, and more, based in Chapel Hill, NC, 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