John Mars's Biography

John Franklyn Mars is an American billionaire businessman, best known as the co-owner of Mars, Incorporated, one of the world's largest and most successful candy, pet care, and food companies. Born on October 15, 1935, in Arlington, Virginia, John Mars is the son of Forrest Mars Sr. and the grandson of Frank C. Mars, the founders of the Mars empire. After graduating from Yale University, John joined the family business, helping to expand Mars, Inc. into new markets and product categories, including popular brands like M&M’s, Snickers, and Pedigree. Under his stewardship, Mars, Inc. has maintained its position as a privately held, family-run business, known for its secrecy and commitment to quality. Despite his immense wealth, John Mars has maintained a low public profile and is rarely seen in the media. He is known for his philanthropic interests and support of environmental conservation efforts. As of 2024, his estimated net worth is $38 billion, making him one of the richest individuals in the world. John Mars’s legacy is defined by innovation, discretion, and a dedication to family values, ensuring the continued success of Mars, Incorporated for generations to come.