Juan Roig Net Worth

Juan Roig has an estimated net worth of $11.3 billion, according to Forbes Real-Time Billionaires, Juan Roig profile (figures as of October 20, 2026). That is up from $3 billion in 2019.

Juan Roig is a Spanish businessman best known for leading Mercadona, the supermarket chain he runs as president and majority owner. He became a major figure in retail after he, his 3 siblings, and his wife Hortensia Herrero bought the business in 1981 from his father, when it had 8 stores. Later, in 1991, he largely bought out his brothers. That helped him take a bigger role in shaping Mercadona's direction and long-term growth.

His wealth comes mainly from Mercadona, which grew from a small family chain into a supermarket giant. By 2006, the company had opened its 1,000th store, and it now has about 1,700 locations in Spain and Portugal. Roig is also known for workplace policies and investment projects tied to the business. Mercadona pays 25% of pre-tax profits in wages to its 115,000 employees. Outside grocery retail, he invests in young entrepreneurs through an innovation cluster in Valencia.

How Juan Roig built his fortune

Roig's money is tied to supermarkets. He is the president and majority owner of Mercadona, and Forbes describes him as the richest grocer in Spain. The foundation of that fortune was a family deal in 1981, when he, his 3 siblings, and his wife bought the chain from his father. At that point, it had just 8 stores. A decade later, in 1991, he largely bought out his brothers and took stronger control of the business.

Mercadona expanded on a large scale under his leadership. By 2006, the chain had reached its 1,000th store. It now has about 1,700 locations across Spain and Portugal. The company also uses a pay model that sends 25% of pre-tax profits to wages for its 115,000 employees. Beyond Mercadona, Roig created an innovation cluster in Valencia where he invests in young entrepreneurs. He is also the largest shareholder of Valencia Basket Club in his hometown.

Forbes net worth trend

Forbes has raised and lowered its estimate over time as Mercadona's value changed. On the Forbes World's Billionaires List, Roig was estimated at $3 billion in 2019, $3.9 billion in 2020, and $4.2 billion in 2021. The number then moved down to $4 billion in 2022 and $3.6 billion in 2023. It climbed again to $5.5 billion in 2024 and $6.3 billion in 2025.

The biggest jump came in 2026. Forbes put him at $10.1 billion on the 2026 World's Billionaires List, and later at $11.3 billion on its real-time billionaires tracker in October 2026. His money story is still centered on the same business: Mercadona. Because he is president and majority owner, changes in the supermarket group's scale and value have an outsized effect on the Forbes estimate of his fortune.