
Self-Managed
Rosalee Kaminsky is a University of Delaware athlete with a polished, lifestyle-driven Instagram presence that blends collegiate sports identity with fashion-forward, everyday content. Sheโs an appealing partner for brands looking to reach a young, engaged audience through authentic campus life, style, and athletic credibility.
University of Delaware
University of Delaware
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Rosalee Kaminsky promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Rosalee Kaminsky make a live appearance at your next event
Brands can sponsor Rosalee Kaminsky on OpenSponsorship by creating a free account, browsing Rosalee Kaminsky'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.
Rosalee Kaminsky 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 Rosalee Kaminsky starts at $100 for a social media post, $12 for a appearance and $12 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, Rosalee Kaminsky's audience includes 9K+ TikTok followers, interests including Fashion, Activewear, Fashion, Travel, based in Maryland, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

Genisys Credit Union, headquartered in Auburn Hills, Michigan, has done something most brands never do with athlete sponsorship: it kept renewing. What started as a single partnership with Detroit Lions tight end Sam LaPorta has become a multi-year, two-athlete program that Genisys has renewed and expanded every season since 2024, adding Lions wide receiver Isaac TeSlaa in 2025 and renewing him again in 2026.
October 6, 2026