Emmanuel Besnier Net Worth

Emmanuel Besnier has an estimated net worth of $24.2 billion, according to Forbes Real-Time Billionaires, Emmanuel Besnier profile (figures as of October 20, 2026). That is up from $14.3 billion in 2019.

Emmanuel Besnier is a French businessman who runs Lactalis as CEO and controlling shareholder. He joined the family company in 1995 as director of development and took over in 2000 after his father died. Lactalis was founded by his grandfather in 1933. The business has grown into the world's largest dairy conglomerate. It sells products such as President brie, Siggi's yogurt, and Stonyfield across a wide global footprint.

His wealth comes from his stake in Lactalis, a family-held milk and cheese company with more than $30 billion in annual revenue. Lactalis employs 85,000 people and owns more than 266 plants in 51 countries. Besnier holds control of the business, while his younger siblings Jean-Michel and Marie split the rest of the family ownership. Forbes put his net worth at $24.2 billion on its real-time billionaires tracker as of October 20, 2026.

How Emmanuel Besnier makes money

Besnier's fortune is tied to Lactalis, the dairy group his family built over decades. His grandfather started the company in 1933, and the business began on a small scale. On his first day, Besnier's father collected 17 liters of milk and made 35 camemberts. Over time, that local operation became a global dairy giant. Today, Besnier is the controlling shareholder and CEO, so his wealth rises from the value of that ownership.

Lactalis makes and sells dairy products in many markets, which gives Besnier a broad business base. The company now has more than $30 billion in annual revenue, 85,000 employees, and more than 266 plants in 51 countries. Its brands include President brie, Siggi's yogurt, and Stonyfield. That scale helps explain why cheese and dairy are the core of his fortune, along with the large family stake that remains concentrated inside Lactalis.

Inside the family business

Besnier stepped into the company in 1995 as director of development, then became CEO in 2000. That put him in charge of the family's biggest asset and the main source of his wealth. The ownership is still held within the family. Besnier is the controlling shareholder, while his younger siblings Jean-Michel and Marie share the rest of the ownership. Because the company is family-held, his fortune is closely connected to Lactalis rather than public stock sales.

Forbes has tracked big swings in the value of his stake over time. Its estimate moved from $14.3 billion in 2019 to $28.3 billion in 2026. The latest real-time figure was $24.2 billion in October 2026. Those changes line up with the size of Lactalis, which operates across 51 countries and brings in more than $30 billion a year. When the value of that global dairy empire shifts, Besnier's Forbes estimate shifts with it.