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  3. Maddie Constantino

Maddie Constantino profile image

Sponsor Maddie Constantino

Content Creator
Local
Reach
High
Response Rate

About Maddie Constantino — content creator

Maddie Constantino is a New York City-based creator with a clean, relatable mix of wellness, realness, and fashion. She’s a strong fit for brands looking for an authentic lifestyle voice with aesthetics that translate naturally across social campaigns.


Overview

👩Female
📍US

Pre-Packaged Projects

Frequently asked questions

Promote your brand and sponsor Maddie Constantino today!

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

Pre-Packaged Projects

Social Media Deal

1 post & 1 story with the Maddie Constantino promoting your product.

$3,000
Estimated Price
Sign up to start an offer

Brand Ambassador Deal

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

$27,000
Estimated Price
Sign up to start an offer

Appearance Deal

Have Maddie Constantino make a live appearance at your next event

$4,500
Estimated 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 Maddie Constantino on OpenSponsorship by creating a free account, browsing Maddie Constantino'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.

Maddie Constantino 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 Maddie Constantino starts at $3,000 for a social media post, $4,500 for a appearance and $27,000 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, Maddie Constantino's audience includes 36K+ Instagram followers, based in US. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

Influencer Marketing Benchmarks: How Many Viewers Click an Influencer's Link? (2026)

Influencer Marketing Benchmarks: How Many Viewers Click an Influencer's Link? (2026)

Every brand running an influencer campaign on a cost-per-acquisition target eventually asks the same question: how many people will click the link? It decides how many creators you need, and whether your CAC target is realistic before you spend a dollar.

October 29, 2026

How to Measure Influencer Marketing ROI: A 5-Step Framework

How to Measure Influencer Marketing ROI: A 5-Step Framework

 

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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