
Self-Managed
For brands
Our Account Managers handle outreach, negotiation and delivery for brands on the platform.
Hello my.name is Kenneth Harden I am an upcoming amateur MMA fighter and a traditional martial artist. What defines me as an individual would be my creativity in the cage and life as well asmy approach to leadership which should be by example and from the front!. We all have talent but hard work needs to be at the forefront.
GAPROMMA
United States
Has access to a professional photographer
National Fighting championship (NFC)
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Kenneth Harden promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Kenneth Harden make a live appearance at your next event
Brands can sponsor Kenneth Harden on OpenSponsorship by creating a free account, browsing Kenneth Harden'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.
Kenneth Harden 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 Kenneth Harden starts at $576 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, Kenneth Harden's audience includes 115 Instagram followers, interests including Health & Wellness, Organic / Vegan / Vegetarian Living, Fitness & Performance, Vitamins & Supplements, Skin Care, and more, based in Atlanta, Georgia, 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