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I have started growing my Strava community (https://www.strava.com/athletes/boriguen) with close to 4,000 followers allowing me to share tips and latest trends. Also, I have more recently committed some time to develop my Instagram community (https://www.instagram.com/boriguen/) with original posts. As a consequence, I am looking at improving my running skills, race results and online visibility even more by applying for a sponsorship from your company aiming at financing my gear, race fees, and travel expenses in exchange of my commitment to promote your values and your products across the world via real and virtual channels.
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Boris Guenebaut promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Boris Guenebaut make a live appearance at your next event
Brands can sponsor Boris Guenebaut on OpenSponsorship by creating a free account, browsing Boris Guenebaut'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.
Boris Guenebaut 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 Boris Guenebaut starts at $720 for a social media post, $1,080 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, Boris Guenebaut's audience includes 10 Instagram followers, interests including Eating Out, Reading, Skiing, Swimming, Technology, and more, based in San Francisco, California, 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