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  3. Amanda Humphrey

Amanda Humphrey profile image

Sponsor Amanda Humphrey

United States
Athlete

Self-Managed

Jiu Jitsu - NJ United Mixed Martial Arts
Niche
Reach
High
Response Rate

For brands

Want our team to run a deal with Amanda Humphrey, or find athletes like them?

Our Account Managers handle outreach, negotiation and delivery for brands on the platform.

About Amanda Humphrey — NJ United Mixed Martial Arts jiu Jitsu athlete

Amanda Humphrey is a decorated Jiu Jitsu athlete and Brazilian Jiu Jitsu competitor with a proven record on the IBJJF stage, including world-level gold medals and dominant submission wins. As a representative of NJ United Mixed Martial Arts, she brings authentic combat-sports credibility, elite athletic performance, and strong sponsor value for brands looking to connect with a disciplined, high-visibility female athlete.


Why you should sponsor me for your next influencer campaign?

 I’m a mother of seven. I used to be 200 pounds and through diet and starting jujitsu i lost over 70 pounds I’ve currently been training Brazilian jujitsu for the past 3 years and enjoy it so much I’m currently undefeated I have competed in 15 tournament so far taking all gold medals my latest achievements is the IBJJF worlds championship that Iwon for 2024. My oldest also train along with me I put so much time into being the best I can be for myself and my family I’m looking to expand my brand and business for me and my family so I can continue to do what I love

Gallery

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Overview

🎂32
·
👩Female
📍WestwoodNew JerseyUnited States

Mixed Martial Arts (Mma)

NJ United Mixed Martial Arts

Other

United States

Pre-Packaged Projects

Frequently asked questions

More details

Awards

  • 4x IBJJf champion

  • 14x gold medalist

Promote your brand and sponsor Amanda Humphrey today!

New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.

Fitness & PerformanceActivewearApparelTravelMartial ArtsFitness & Performance

Pre-Packaged Projects

Social Media Deal

1 post & 1 story with the Amanda Humphrey promoting your product.

$600
User Generated Price
Sign up to start an offer

Brand Ambassador Deal

Long-term deal involving appearances, photoshoots, social media and more.

$4,800
User Generated Price
Sign up to start an offer

Appearance Deal

Have Amanda Humphrey make a live appearance at your next event

$960
User Generated Price
Sign up to start an offer

Custom

Need help on a custom package for this athlete?

Login to request help

Frequently asked questions

Brands can sponsor Amanda Humphrey on OpenSponsorship by creating a free account, browsing Amanda Humphrey'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.

Amanda Humphrey 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 Amanda Humphrey starts at $600 for a social media post, $960 for a appearance and $4,800 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, Amanda Humphrey's audience includes 2K+ Instagram followers, interests including Fitness & Performance, Activewear, Apparel, Travel, Martial Arts, and more, based in Westwood, New Jersey, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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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

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Glutathione has become one of the most talked-about molecules in wellness — the “master antioxidant” that shows up in podcasts, longevity conversations, and the supplement aisle alike. But behind that mainstream moment is a brand that has spent decades making glutathione credible: Immunotec. This is the story of how OpenSponsorship helped Immunotec turn that scientific authority into everyday consumer demand — and a real-world example of what ingredient branding looks like when it’s done right.

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