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Our Account Managers handle outreach, negotiation and delivery for brands on the platform.
Ā I am a Saftey at EMU. I have a great head on my shoulders and I lead by example.
Eastern Michigan
Eastern Michigan University
United States
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the David Carter Jr promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have David Carter Jr make a live appearance at your next event
Brands can sponsor David Carter Jr on OpenSponsorship by creating a free account, browsing David Carter Jr'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.
David Carter Jr 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 David Carter Jr starts at $360 for a social media post, $4,800 for a appearance and $6,000 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, David Carter Jr's audience includes 152 Instagram followers, interests including Computer Gaming, Travel, Shoes, Cars, based in Ypsilanti, Michigan, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

Ā
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