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For brands
Our Account Managers handle outreach, negotiation and delivery for brands on the platform.
NICOS YENNADIOU is an accomplished jiu jitsu and grappling athlete based in Cyprus, with a strong competition record across IBJJF, ADCC-style events, and no-gi tournaments. He’s a compelling sponsor partner for brands looking to connect with a disciplined, performance-driven combat sports audience that values training, recovery, and results.
Travel and participate at European IBJJF Jiu-Jitsu No-Gi Championship 2024, Rome International Open IBJJF Jiu-Jitsu Championship 2024, NAGA Amsterdam Grappling Championship.
Wrestling, Jiu Jitsu
Palestra JJ & Alex Fight Club
University of Piraeus
Cyprus
Has access to a professional photographer
1 ST PLACE Rome International Open IBJJF Jiu-Jitsu Championship 2023 Male / Master 2
1 ST PLACE European IBJJF Jiu-Jitsu No-Gi Championship 2019 Male / Master 1
1 ST PLACE British National IBJJF Jiu-Jitsu No-Gi Championship 2017 Male / Master 1 / Open Class
1 ST PLACE British National IBJJF Jiu-Jitsu No-Gi Championship 2017 Male / Master 1
1 ST PLACE NAGA AMSTERDAM Men No-Gi / Expert / Master (30+)
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the NICOS YENNADIOU promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have NICOS YENNADIOU make a live appearance at your next event
Brands can sponsor NICOS YENNADIOU on OpenSponsorship by creating a free account, browsing NICOS YENNADIOU'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.
NICOS YENNADIOU 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 NICOS YENNADIOU starts at $240 for a social media post, $240 for a appearance and $960 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, NICOS YENNADIOU's audience includes 2K+ Instagram followers, interests including Fitness & Performance, Health & Wellness, Home Life, Vitamins & Supplements, Martial Arts, and more, based in Nicosia, Nicosia, Cyprus. 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