Juan Roig: The Mercadona Founder Who Rebuilt Valencia With His Dividends

Juan Roig is the only Spanish billionaire who has built a second institution as ambitious as his first, and built it out of his own pocket in the city where he was born. Mercadona made him rich; the Marina de Empresas, the Roig Arena and Valencia Basket are what he has done with the money. This article, part of the Spain Company Stories hub, is about the founder, the family and the ecosystem rather than the supermarket. For how the shops themselves work, see Mercadona: The World’s Most Profitable Supermarket.

Where did Juan Roig come from?

From a family butcher’s shop in Valencia. His parents, Francisco Roig Ballester and Trinidad Alfonso Mocholi, opened Cárnicas Roig in the 1960s and in 1977 created Mercadona as a chain of eight small grocery stores. In 1981 Juan and his wife Hortensia Herrero, together with his brothers, bought the company from the parents. Juan became executive chairman and has held the post since.

The early years were unglamorous. Mercadona was a regional chain with a few dozen stores competing against the arrival of French hypermarkets, and Roig’s first decade was spent surviving. The turning point was 1993, when he abandoned promotional pricing for “siempre precios bajos” and adopted the total-quality model that treats customers, employees, suppliers and society as stakeholders in that order. The company nearly went under in the transition. It has grown every year since.

Roig’s formation is Valencian in every sense. He studied at the Jesuit school and the University of Valencia, did an executive programme at IESE, and has lived in the same city all his life. His public persona, blunt, self-deprecating, allergic to Madrid, is part of Mercadona’s brand and a large part of why the Valencian business community treats him as its patriarch.

How is Mercadona owned and what does it pay?

It is a private company controlled by one couple. Juan Roig and Hortensia Herrero hold about 80%; Fernando Roig and other family members hold the remainder. There are no external shareholders, no debt and no plan to list. The board is small and the family protocol governs transfers.

The dividend has become the visible link between the company and the founder’s projects. Mercadona distributed €275m for 2024 and about €346m for 2025, up 25.8%, on net profit of €1,729m, itself up 25% in what Roig called a historic year. Roughly €187m of the latest payout went to Roig personally, and by his own account he devotes it, together with his salary, to what he calls the Proyecto Legado.

His salary is the other line. For three consecutive years he has donated his entire gross pay, about €12m in 2025 (roughly €5.5m after tax), to social projects. Hortensia Herrero, vice-chair of the company, has her own foundation and opened the Hortensia Herrero Art Centre in a restored Valencian palace in 2023 with a private collection of contemporary art. The couple’s wealth is estimated at well over $10bn in 2026.

What is the Marina de Empresas?

A campus on the old America’s Cup harbour in Valencia that houses Roig’s three entrepreneurship institutions. It opened in 2015, celebrated its tenth anniversary in 2025, and in September 2026 inaugurated a third building, a €25m investment with room for another 1,000 entrepreneurs.

Lanzadera is the accelerator. Founded in 2013, it takes startups through six-month programmes without taking equity in most cases, and has hosted more than 1,700 projects in its first fifteen years, with recent cohorts admitting over 120 startups at a time. It is ranked the leading incubator in Spain and among the top ten in Europe, and has produced companies such as Voicemod, Jeff and Internxt. Roig’s stated purpose is to teach the Mercadona model, including the total-quality method, to founders.

EDEM is the business school, created by Roig with local companies in 2002 and now teaching more than 5,000 students a year across pre-university, degree, executive and senior-management programmes; Angels is the investment vehicle, with over €40m deployed since 2008 into about 70 companies and a target of €50m and 100 companies by 2027. The three feed each other, and their combined effect is why Valencia now has a startup scene that rivals the two ecosystems described in Barcelona and Madrid: Spain’s Two Startup Ecosystems.

Why did he build a €400m arena?

Because Valencia had no venue for major concerts or a top-tier basketball club, and because he wanted a physical legacy in the city. The Roig Arena, financed entirely by Roig through his company Licampa 1617 at a cost of about €400m, opened on 6 September 2025 on land conceded by the city for fifty years, after which it reverts to the municipality.

The building seats 15,600 for basketball, 18,600 for end-stage concerts and up to 20,000 for 360-degree shows, making it the largest indoor venue in Spain outside Madrid. It is the home of Valencia Basket, the club Roig has owned since 1986 and whose men’s and women’s teams he has funded to European competition, and it recorded a full house of 15,600 in May 2026 for a EuroLeague playoff against Panathinaikos. It will host matches at the 2028 European handball championship.

The economics are unusual. Roig has said the arena is not intended to make money for him but to be self-sustaining and to bring events, tourism and employment to Valencia. Concert bookings in the first year included most of the major international tours that had skipped the city for a decade. In construction terms the project was one of the largest private developments in Spain during the period covered by the post-bubble construction rebuild.

What is Valencia Basket to the founder?

A forty-year commitment that predates every other project. Roig took over the club, then Pamesa Valencia, in 1986 and has funded it personally ever since, first through Pamesa sponsorship with his brother Fernando and from 2009 directly as owner. It is the only Spanish basketball club outside the Real Madrid and Barcelona football structures to have won the EuroCup four times and a Liga ACB title.

The club also runs one of the largest youth programmes in European basketball. L’Alqueria del Basket, a €20m training centre with thirteen courts opened by Roig in 2017, hosts roughly 4,000 players a year across academy and school programmes, and the women’s team, promoted to the top division in 2016 with his backing, has since won Spanish league and cup titles and reached EuroLeague Women finals.

The Roig Arena completes the structure: club, academy and venue under one owner. Roig has said he loses money on the club every season and regards it as part of the same legacy project as EDEM and Lanzadera, a way of keeping Valencian talent in Valencia.

What did Roig do after the DANA floods?

He mobilised Mercadona and his own foundations within days. The DANA storm of 29 October 2024 killed more than 220 people in the province of Valencia and destroyed dozens of Mercadona stores and the homes of thousands of employees. The company committed initial aid in the tens of millions, paid staff in affected areas in full and prioritised reopening.

At the March 2025 results presentation Roig described the four days after the flood as devastating and said the company had felt abandoned by public authorities in that period. His foundations and Hortensia Herrero’s subsequently funded reconstruction projects, school rebuilding and support for small businesses in Paiporta, Catarroja and the other towns hit hardest. Fernando Roig and Villarreal CF ran parallel programmes.

The DANA response reinforced Roig’s standing in the region and fed a broader political argument he has made for years: that companies pay tax, and that public administration, not private charity, should be the mechanism for public welfare. It is a message he repeats at every results presentation, including a 2026 call to reduce VAT on basic foods to zero.

How is the succession designed?

Through a family protocol and a governance structure that separates ownership from management. Juan Roig has four daughters. The eldest, Juana Roig Herrero, sits on the Mercadona board, and the family has agreed a protocol on ownership, dividends and the roles family members may hold.

Roig, 76, has said repeatedly that he will remain chairman while he is able and that management should be professional. The company’s executive team is headed by long-serving non-family managers, and the general management structure has been stable for over a decade. Unlike the Botín succession at Santander, which passed the chair from father to daughter within 24 hours, Mercadona’s transition is expected to keep the family as owners rather than operators.

The Proyecto Legado is the other half of the plan. Roig has described a long-term commitment of family resources to entrepreneurship, education, sport, entertainment, art and culture in Valencia, with EDEM and the Marina de Empresas structured as foundations that can outlive their founder. Hortensia Herrero’s foundation is separately endowed. The intent is that the ecosystem becomes an institution with its own governance rather than a personal project.

What does the Roig model mean for Spanish founders?

That a founder can keep a company private, pay himself in dividends and use them to build public goods, and that this can be done at the scale of a regional economy. Roig’s investment in Valencia, counting the Marina, the arena, the basketball club and his foundations, exceeds €1bn.

The comparison with Amancio Ortega is instructive. Both men own their companies outright and take large dividends. Ortega invests in income-producing property around the world; Roig invests in institutions in a single city that generate no financial return to him. The Puig family, in the same pillar, chose a third route by listing.

The weakness is concentration risk: the same person controls the company, the dividend and the ecosystem. The strength is coherence. Every element, from the Mercadona total-quality method taught at EDEM, to the Lanzadera cohorts that supply Mercadona’s suppliers with talent, to an arena that fills hotels, points at Valencia. It is a model of family capitalism that most Spanish cities would like to copy and none has yet.

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