
Self-Managed
Yuliia Serdiuk is a Kyiv-based cycling creator and athlete with a strong performance-and-lifestyle angle that makes her a compelling fit for brands in activewear, cycling gear, outdoor tech, and women’s sports. Her content blends authentic ride footage, event participation, and polished visuals, helping sponsors reach an engaged audience through credible, high-quality storytelling.
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Yuliia Serdiuk promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Yuliia Serdiuk make a live appearance at your next event
Brands can sponsor Yuliia Serdiuk on OpenSponsorship by creating a free account, browsing Yuliia Serdiuk'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.
Yuliia Serdiuk 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 Yuliia Serdiuk starts at $480 for a social media post, $720 for a appearance and $4,320 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, Yuliia Serdiuk's audience includes 83K+ Instagram followers, interests including Fitness & Performance, Activewear, Travel, Photography, Fashion, and more, based in Kyiv, Kyiv city, Ukraine. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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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