
Self-Managed
Mark Jones, known as Uks StrongestChef, is a UK-based fitness and bodybuilding creator from Shrewsbury, Shropshire with a strong focus on training content, supplement partnerships, and gym performance. His audience sees consistent, authentic workout-driven content that fits naturally with brands in fitness, nutrition, and activewear.
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Mark Jones promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Mark Jones make a live appearance at your next event
Brands can sponsor Mark Jones on OpenSponsorship by creating a free account, browsing Mark Jones'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.
Mark Jones 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 Mark Jones starts at $100 for a social media post, $1,200 for a appearance and $3,000 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, Mark Jones's audience includes 10K+ Instagram followers, interests including Fitness & Performance, Health & Wellness, Activewear, Bodybuilding, Fitness, and more, based in Shrewsbury, Shropshire, United Kingdom. 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