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  3. Millennium Estoril Open

Millennium Estoril Open profile image

Sponsor Millennium Estoril Open

Event
Tennis
National
Reach
High
Response Rate

For brands

Want our team to run a deal with Millennium Estoril Open, or find events like them?

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

About Millennium Estoril Open — tennis event

Why you should sponsor me for your next influencer campaign?

 Millennium Estoril Open is an ATP250 tennis tournament held at Estoril in Portugal on the last week of April, every year since 2015. It is also the biggest sports, social and corporate networking event in Portugal. It gathers more than 40.000 people throughout 9 day sessions and three night sessions (Wednesday, Thursday and Friday). Every year it involves more then 60 sponsors and partners, has live TV and broadcast news throughout the world. Possibilities for activations on site both on the VIP area and general public.

Overview

📅April 23, 2021
  -  
📅April 30, 2021
📍EstorilLisbonPortugal

2015

40,000

0

Academia dos Champs

Pre-Packaged Projects

Frequently asked questions

Promote your brand and sponsor Millennium Estoril Open today!

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

Pre-Packaged Projects

Social Media Deal

1 post & 1 story with the Millennium Estoril Open 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.

$2,400
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 Millennium Estoril Open on OpenSponsorship by creating a free account, browsing Millennium Estoril Open'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 event.

Millennium Estoril Open 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 event.

According to OpenSponsorship, estimated pricing to sponsor Millennium Estoril Open starts at $600 for a social media post and $2,400 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, Millennium Estoril Open's audience includes 45K+ Instagram followers, based in Estoril, Lisbon, Portugal. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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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

Nano vs Micro vs Mega Influencers: What 1,527 Creator Campaigns Reveal About Cost and ROI

Nano vs Micro vs Mega Influencers: What 1,527 Creator Campaigns Reveal About Cost and ROI

Every influencer marketing article tells you the same thing: micro-influencers are better value. Almost none of them show you the receipts. So we pulled ours.

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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.

July 13, 2026

news article image

Luca Van Assche wins Estoril, lifts first ATP Tour trophy | ATP Tour | Tennis - ATP Tour

July 26, 2026

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Millennium Estoril Open 2026: Men’s Prize Money In Portugal - sports.betmgm.com

September 29, 2026

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Tennis, ATP – Millennium Estoril Open 2026: Van Assche wins the title against Blockx - Tennis Majors

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Why Estoril is such a ‘special place’: The story behind Portugal’s showpiece - ATP Tour

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