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Ethan McGuinness is an Australian world champion tumbling athlete who creates high-energy content around elite training, record-setting skills, and competition-day performance. He’s a strong fit for brands looking to align with discipline, resilience, and world-class athletic credibility in the gymnastics and active lifestyle space.
I am the current World Champion and World Record Holder in my sport of Tumbling Gymnastics. I have competed internationally since I was 12 years old and been very successful many times. In Australia, Tumbling is fully self funded therefore I work 3 jobs to afford my competition and training expenses. These include coaching, door dash, and casual labour work. It is becoming extremely difficult to stay at the top of my game due to sacrificing training sessions for work so that I can afford my goals. I have 105,000 followers on instagram that I have shared my tumbling journey with since 2014 when I created the account.
World Champion and World Record Holder
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1 post & 1 story with the Ethan McGuinness promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Ethan McGuinness make a live appearance at your next event
Brands can sponsor Ethan McGuinness on OpenSponsorship by creating a free account, browsing Ethan McGuinness'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.
Ethan McGuinness 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 Ethan McGuinness starts at $360 for a social media post, $1,200 for a appearance and $12,000 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, Ethan McGuinness's audience includes 364K+ Instagram followers, interests including Health & Wellness, Fitness & Performance, Activewear, Gymnastics, Discipline, and more, based in Sydney, NSW, Australia. 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