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Isabella DeRosa is a San Diego-based creator whose content centers on rock climbing, bouldering, and approachable fitness-forward living. She’s an authentic fit for brands in activewear, wellness, and healthy food because her audience already sees her living the lifestyle she promotes.
San Diego
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Isabella DeRosa promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Isabella DeRosa make a live appearance at your next event
Brands can sponsor Isabella DeRosa on OpenSponsorship by creating a free account, browsing Isabella DeRosa'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 content creator.
Isabella DeRosa 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 content creator.
According to OpenSponsorship, estimated pricing to sponsor Isabella DeRosa starts at $1,200 for a social media post, $1,800 for a appearance and $10,800 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, Isabella DeRosa's audience includes 16K+ Instagram followers, interests including Fitness & Performance, Health & Wellness, Cooking, Food & Drink, Activewear, and more, based in San Diego, 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