John Mara‘s net worth in 2025 has become a notable topic of interest. The 70-year-old boasts decades of experience within the New York Giants’ business environment, serving in multiple positions. Hailing from New York City, Mara is the son of late Giants owner Wellington Mara and businesswoman-socialite Ann Mara and grandson of Giants founder Tim Mara. He pursued his college education at Boston College, earning a Bachelor of Science degree in marketing. Mara subsequently pursued a juris doctor degree at Fordham University School of Law.
Here is John Mara’s current net worth and earnings explored.
What is John Mara’s net worth in 2025?
John Mara has an estimated net worth of $USD 510 million in 2025.
Mara’s net worth in 2025 consists of earnings from his work as a football club CEO and his former law career.
Mara is most famous for being the president, CEO, and co-owner of the New York Giants. Under his and Steve Tisch’s leadership, the Giants won the Super Bowl XLII and XLVI.
What does John Mara do for a living?
John Mara is a football club CEO and a former lawyer.
Most recently, Mara became an important subject of Saquon Barkley’s documentary, “Saquon.” In the documentary, Barkley revealed that Mara had denied his trade request. One week earlier, Mara revealed that he had been diagnosed with cancer but expressed his intention to be involved in the New York Giants’ functioning (via ESPN).
John Mara’s earnings explained — how do they make money?
John Mara earns money from his work as a football club CEO and a former lawyer.
New York Giants career
As mentioned above, Mara is currently the CEO, president, and co-owner of the New York Giants.
He joined the Giants in 1991, initially serving as general counsel before becoming executive vice president and chief general officer. Following his father’s death in 2005, Mara succeeded him as president.
Mara played a key role in planning and negotiations for MetLife Stadium, which opened in 2010.
For 15 years, Mara has also been part of the NFL Competition Committee. This committee suggested rule and policy changes across NFL teams. He is currently the chairman of the NFL Management Council Executive Committee and participated in negotiations for the 2011 and 2020 collective bargaining agreements.
Moreover, Mara, along with Steve Tisch and Woody Johnson, was also instrumental in bringing Super Bowl XLVIII to MetLife Stadium in February 2014.
Law career
Before embarking on his career with the New York Giants, Mara was a labor and employment law and litigation specialist at two Manhattan-based firms.
