Endorsement is the entry level: what the athlete economy means for brands

Athletes are no longer marketing endpoints. They are vertically integrated businesses — controlling their audience, their content, their commercial relationships and, increasingly, the products attached to their name. For sporting goods brands, that shift changes everything about how partnerships are priced, structured and sustained.

The clearest proof of concept remains Roger Federer’s 2019 decision to invest in Swiss running brand On rather than accept a conventional endorsement. On went public in 2021, grew to a market capitalization of approximately $15 billion, and Federer’s roughly 3 percent stake is now estimated at more than $300 million: a figure that likely exceeds his approximately $130 million in career prize money across 24 years on tour. In March 2026, Forbes confirmed him as the seventh athlete in history to cross the billionaire mark.

Within weeks, Lionel Messi joined him. Bloomberg’s Billionaires Index placed the Inter Miami forward above $1 billion in net worth in May 2026, making him the second active footballer to reach that threshold alongside long-time rival Cristiano Ronaldo. As a Bloomberg analysis noted, salaries and bonuses of more than $700 million since 2007 provided the foundation, but the architecture of Messi’s Inter Miami contract defines the new model: an equity option giving him the right to acquire a stake in the club, reported revenue sharing linked to Apple TV+ subscriptions to MLS Season Pass, and total annual compensation estimated by Inter Miami’s co-owner Jorge Mas at between $70 million and $80 million when equity rights and player compensation are combined.

“Football has an expiry date,” Messi said at a business forum in Miami last year. “Business is something I like, and I am learning about.”

These are not exceptional outliers. They are leading indicators of a structural migration that is actively repricing what athlete relationships cost and what they can deliver. Many sporting goods brands have recognized this and changed how they engage with athletes. Others still wait, perhaps thinking they are not big enough. They are wrong. Especially for newer, smaller and more innovative brands, an equity agreement, as well as a collaboration that becomes creative co-ownership, can be the key to unlocking growth and defining identity. 

Endorsement is becoming the entry-level tier in the relationship between brands and athletes

The financial logic behind the shift is now well-documented, and it is accelerating. A strategic analysis of the athlete-entrepreneur economy found that the 50 highest-paid athletes collectively earned an estimated $4.23 billion in a recent 12-month period.

Of that total, $1.04 billion came from non-salary sources — endorsements, appearances and business ventures — confirming that the off-field economy is a structurally significant layer of elite athlete earnings, not a footnote. On-field earnings across the same cohort grew 67 percent over three years, providing the liquidity base athletes need to move from fixed endorsement fees into equity, royalties and venture capital.

The direction of capital flow is clear. Endorsement fees are fixed, finite and expire with the contract. Equity compounds.

Federer’s On stake likely exceeds his career prize money. LeBron James’ equity participation in Blaze Pizza generates returns that multiple financial analysts have noted outperform comparable fixed endorsement arrangements over the same period. Serena Williams has built Serena Ventures into a portfolio spanning more than 50 companies with a combined market capitalization of $33 billion, with 60 percent of investments targeting diverse founders. Fixed fee to royalty to equity is not a negotiating preference among the most commercially sophisticated athletes. It is the structural direction of the model — and endorsement is now the entry-level tier, not the ceiling.

The industrialization of that shift is perhaps the most significant recent development. The investment firm CHAMP, covered by SGI Europe in April 2026, is giving more than 250 elite athletes equity stakes in consumer brands through a platform structure — not through individual negotiations, but as a default offering. That represents a qualitative change: equity access no longer depends on a single athlete having the leverage or advisers to negotiate it. It is being systematized at scale.

Negotiating leverage is shifting toward athletes, revealing new opportunities rather than challenges for forward-looking brands.

The commercial consequence of this model is not simply that athletes earn more. It is that the balance of negotiating power in brand partnerships is changing. Athletes now simultaneously control three things that previously sat with brands, leagues or media companies: distribution, through owned social channels and media properties; product, through their own brand ventures; and capital, through equity positions and venture portfolios.

That combination means brands are no longer buyers of attention. They are increasingly negotiating access to privately owned ecosystems: audiences that an athlete has built, content infrastructure they have invested in, and communities whose loyalty is to the individual, not to the institution.

Kylian Mbappé’sCoalition Capital portfolio, spanning SailGP, health insurance platform Alan, digital sports assets and a French second-division football club, is not a diversified investment strategy in the conventional sense. It is an ecosystem of audience relationships across sport, health and entertainment, each reinforcing the others.

Mario Götze’s 40-plus investments through Companion M, and Nico Rosberg’s focused Greentech and enterprise portfolio through Rosberg Ventures, reflect a European trajectory toward the same endpoint via different sectoral paths.

For a sporting goods brand approaching any of these athletes for a partnership, the question is no longer simply what the athlete’s audience reach is. It is what access to that ecosystem is actually worth, and on what terms the athlete chooses to grant it.

An almost perfect vertical integration: audience, content, commerce and product

The shift from endorser to enterprise is most fully realized when an athlete controls the entire value chain: audience, content, commerce and product. That vertical integration is now documented and measurable.

A first-of-its-kind study published in October 2025 by the Norman Lear Center at USC Annenberg, Owning the Narrative, identified 33 athlete-owned production companies producing more than 370 media properties. LeBron James and Maverick Carter’s SpringHill Company is valued at $725 million, with investment from Nike, RedBird Capital and FenwaySports Group. Peyton Manning’s Omaha Productions is valued at $400 million.

Athlete-owned podcasts collectively generate more than 7 billion YouTube views and 725 million TikTok likes. The Kelce brothers’ New Heights secured a $100 million deal with Amazon’s Wondery. Pat McAfee licensed his show to ESPN for $85 million.

These distribution assets carry recurring audiences, documented revenue and intellectual property that compound independently of playing performance. Layered beneath them, athletes are adding commerce. Luka Dončić, as SGI Europe reported in January 2026, launched 77X, a direct-to-fan commerce platform built around his audience relationship rather than through any club or league intermediary.

When commerce follows content, and product follows commerce, the athlete is no longer in the endorsement business. They are running a vertically integrated consumer operation in which any brand partnership is a distribution arrangement on the athlete’s terms, not a transaction on the brand’s.

The gender gap is the sector’s largest structural inefficiency: surprised?

Women’s sport is the fastest-growing commercial segment within the wider athlete economy. Sponsorship investment in women’s sport is rising across Europe and North America, broadcast deals are expanding, and audience engagement metrics in categories from football to padel consistently exceed projections. Yet the ownership infrastructure available to female athletes lags significantly behind.

The USC Annenberg study found that only 22 percent of the top athlete-owned media properties analyzed featured women as hosts or guests: a gap that sits in direct tension with the commercial growth story of women’s sport.

SGI Europe coverage, including an analysis on female athletes and social media published in February 2026, has documented the asymmetry precisely: digital platforms are simultaneously the most powerful commercial asset available to female athletes and the terrain on which reputational risk is most asymmetric, with harassment, algorithm bias and structural underinvestment all present in the same channel.

TOGETHXR, the athlete-built women’s sports media platform, addressed part of that gap with its investment in Sportsish in March 2026, but the infrastructure gap in media ownership, venture capital access and equity deal structures for women remains both a governance challenge and the most significant under-monetized opportunity in the sector.

For sporting goods brands with genuine women’s sport ambitions, the absence of established athlete-owned media and business infrastructure in the category is not an excuse to underinvest. It is an opportunity to be early in the partnerships that will define the commercial architecture of women’s sport over the next decade.

The brands that help build that infrastructure, rather than waiting for it to be built, will own positions that are not reproducible at later valuations.

Attention has moved, and measurement has caught up

The commercial case for the new model rests on where audience attention is concentrated. A report published in April 2026 by sports marketing agency EMW Global in partnership with data intelligence firm x+y Market Intelligence applied proprietary measurement to the top 20 footballers ahead of the FIFA World Cup 2026.

Using x+y’s VIE Score — a composite of visibility, influence and engagement — and Media Equivalency Value (EQV), which converts digital performance into an estimate of the paid media cost required to generate equivalent reach, the report found Cristiano Ronaldo generates an estimated $124 million in media equivalency value, nearly double Lionel Messi’s $77 million. The gap, the report argues, is explained not by audience size but by posting discipline and content consistency. Marcus Rashford, ranked number 10 by visibility, drops out of the EQV top 10 entirely — confirming that attention without infrastructure does not convert.

The audience shift is structural. Nielsen Sports’ Fan Insights data, cited in the EMW report, shows Gen Z football fans follow individual athletes on social platforms more actively than they follow leagues or federations. Luka Dončić holds approximately twice as many Instagram followers as his former club, the Dallas Mavericks — an inversion of the institutional-to-individual attention flow that once defined the commercial architecture of professional sport.

The global sports sponsorship market is forecast to grow from $70.2 billion in 2025 to $74.6 billion in 2026, at a compound annual growth rate of 6.3 percent. Within that growth, the EMW analysis shows digital engagement during peak moments consistently centres around athlete accounts rather than sponsor channels. The market is growing, but the distribution of value within it is shifting toward individuals.

The market share data is already reflecting the shift

For sporting goods brands, the competitive consequences are visible in market share data. A GlobalData analysis published in July 2025 found that New Balance and Skechers are among the brands gaining global apparel share, “bolstered by their versatility, alongside their high-profile athlete and brand partnerships.” Nike, by contrast, is forecast to see the steepest share decline in 2025, with analysts attributing the fall to weakened style credentials and a lag in innovation.

Nike’s stated recovery — a reorganization around sport-specific teams and athlete-led storytelling — is itself an acknowledgment that athlete-centered commercial infrastructure is now the mechanism of category leadership, not just a supporting tactic.

McKinsey’s Sporting Goods 2025 report documents the longer arc: challenger brands took three percentage points of market share from the two largest incumbents between 2019 and 2024 by executing community-specific, athlete-rooted positioning that makes a brand feel “for me” rather than “for anyone.”

The commercial context is large enough to make these dynamics consequential. The global sportswear market stood at $335.92 billion in 2023 and is projected to reach $646 billion by 2030, at a compound annual growth rate of 9.9 percent.

Athlete-driven brand creation and endorsement remains a key driver within that growth, particularly in the athleisure segment, where personal brand associations accelerate consumer willingness to pay across both performance and lifestyle positioning. But endorsement itself, renamed into “brand partnership”, is not enough.

The padel and pickleball category expansions we documented over the last months - Nick Kyrgios’s equity stake in The Picklr, Rafa Nadal’s commercial push with Playtomic into the US amateur circuit, and Andre Agassi’s World Series of Pickleball plans - represent a distinct sub-pattern: athletes as founders and equity holders in fast-growing participation categories where the sporting goods demand curve is still early and brand relationships formed now will compound at scale.

First-party data ownership is the new athlete leverage.

Beneath equity stakes and media companies lies a less visible but potentially more consequential shift in the commercial dynamics of athlete partnerships.

Every performance, every fan interaction and every content moment generates data. When that data is owned and structured by the athlete, rather than by the platform, the club or the league, it becomes a negotiation asset with sponsors and media partners that is distinct from reach or following counts.

Antoine Lérault, Founder and CEO of Paris-based sports data platform Joue-La Comme, articulated this plainly in an interview published by Startup Reporter in February 2026: social media reach is algorithmic and rented; owned fan data creates durable commercial leverage that outlives any single platform cycle.

This is an editorial perspective, not a tested financial metric, but it is directionally consistent with the structural logic of every other shift documented in this article.

When an athlete can demonstrate documented, owned audience relationships rather than third-party platform follower counts, the pricing of access to that audience changes. Data ownership may become the defining bargaining chip in athlete-brand negotiations over the next decade, particularly as platform algorithm changes and privacy regulation make reach figures less reliable as a pricing basis.

The sub-elite frontier: scalable where the elite is saturated

The athlete economy’s growth is not uniform. At the elite end — the roughly 8,000 professional athletes with broadcast-scale audiences — the market is increasingly competitive and increasingly expensive. The sub-elite layer, encompassing the 440 million people who participate in organized sport globally, remains almost entirely without financial infrastructure.

The analogy to the creator economy is instructive. Mega-influencer partnerships became expensive and difficult to differentiate; the industry responded by developing the micro-influencer model: smaller audiences, higher engagement rates, more specific community alignment, more accessible pricing.

The sub-elite athlete economy is at the same inflection point. Platforms including France-based Peaxel, which connected more than 75 professional athletes across 35 countries and 50 disciplines within 30 days of its 2026 launch across categories from parkour to kiteboarding to squash, are beginning to create commercial signal and fan engagement in communities that sporting goods brands have historically reached only through federation structures and race series sponsorships.

The brands that build long-term relationships in those communities before mainstream visibility arrives will hold positions that cannot be replicated at later valuations — and will access a generation of consumers at the point where their sporting identity is being formed rather than after it has been captured by someone else.

What changes for the industry, and why it matters: our SGIE take.

Three implications matter most for sporting goods brands.

First, partnership structures need to reflect the new balance of leverage. An athlete who holds equity in a competitor category, who is building toward brand ownership, who controls a media company with its own commercial relationships, is not a passive asset to be activated. Exclusivity provisions, IP allocation, compensation structure and contract duration all need to be negotiated against a counterpart whose interests are no longer aligned by a fixed fee and a renewal option.

Second, media integration is a new commercial category. A brand relationship with an athlete-owned media company, one with a documented audience reach, recurring revenue and intellectual property, is structurally distinct from a brand relationship with an individual endorser. The rights, integration possibilities and commercial durability are different, and the pricing should reflect that distinction.

Third, the window on the sub-elite and women’s sport layers is open but not permanent. The brands that act early in building those relationships - through equity-aligned structures, content partnerships and community investment - will hold positions that are not available at the same terms once those categories reach mainstream commercial scale.

The brands that still treat athletes as media inventory are negotiating against counterparts who now own the media, the audience and increasingly the product.