Larry Gies is an American industrialist, entrepreneur and philanthropist, most recognized as the founder and CEO of Madison Industries, a privately held industrial conglomerate with subsidiaries worldwide. Led by him, Madison develops and collaborates with market leaders in the industry, such as filtration, medical diagnostics, safety, industrial equipment, and indoor air quality, that are designed to make the world a safer, healthier, and more productive place.
Gies is also a recognized philanthropist, particularly for giving substantial gifts to the University of Illinois that renamed its business school and its athletic stadium. His impact has been felt in corporate leadership, education, charitable contributions and community impact.
Quick Info |
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| Real Name: | Larry Gies |
| Birth Date: | October 17, 1964 |
| Age (as of 2025): | 60 Years |
| Birthplace: | Decatur, Illinois, USA |
| Parents: | Larry Gies Sr., Rachel Gies |
| Wife: | Beth Gies |
Early Life
Larry Gies was born on 17th October, 1964 and grew up in Decatur, Illinois, in a small family and his father, Larry Gies Sr., was a veteran of the U.S. Army. He has studied at the University of Illinois at Urbana-Champaign, and he graduated in 1988 with a degree in accountancy.
He then graduated with a graduate degree in business at Northwestern University (Kellogg School of Management) in 1992. In his initial working life, he had developed an interest in both finance and manufacturing.
His career started as an employee in the firms relating to industrial activity and soon led to the acquisition, building, and running of enterprises. His business philosophy was strongly shaped by his experience on the shop floor, the practical exposure to the manufacturing processes.
Career
Larry Gies started his business career in the early 1990s after his studies. After completing his education at Kellogg in 1994, he established Madison Capital Partners, which transformed to become Madison Industries.
Under his leadership at Madison Industries, the company has purchased, constructed and collaborated with numerous other companies around the world, including enterprises in the fields of filtration, safety, medical diagnostics, industrial equipment, marine, indoor air quality and other related businesses.
The business has an entrepreneurial culture and ownership structure: most of its business units are entrepreneurially led and have local leadership. The philosophy that Gies has led focuses not only on financial performance but also on product safety, innovation, and long-term value.
The donation to his alma mater, the University of Illinois, was one of the greatest milestones in the career of Gies. In 2017, Larry and his wife, Beth Gies, gave a donation to the University of Illinois amounting to $150 million, and as a result, the business school was renamed Gies College of Business.
More recently, in September 2025, he gave a gift of $100 million to the athletics department of Illinois, causing the university to rename their Memorial Stadium to Gies Memorial Stadium in memory of his father, Larry Gies Sr. Madison Industries under Gies has a large amount of revenue per year; various sources indicate that it has a revenue of about $5 billion annually.
Gies has also participated in other roles than corporate leadership: he is a president of The Gies Foundation (concentrating on education and on the rise of health), serves on boards (such as Northwestern University and the Accelerate Institute), and has led scholarship programs and access to education to spread opportunity.
Personal Life
Beth Gies is married to Larry Gies. They have also participated in philanthropy together, particularly with donations to education and health-related causes, including the Gies Foundation and the University of Illinois.
The couple are parents to three children (two sons and one daughter), the names of whom are not widely distributed in the public sources. In the press coverage of Larry and Beth, their relationship is frequently articulated as a philanthropic venture—Beth has a major role in charitable activities and in the Gies Foundation.
Social Media
No confirmed, high-profile, publicly facing personal social media account of Larry Gies (Instagram, Twitter, etc.) exists that he uses as his public persona or activist platform. The majority of public presence is through news releases, corporate releases through Madison Industries, philanthropy releases, university releases, and board releases.
Larry Gies Net Worth
The net worth of Larry Gies has been estimated at different values, though several reliable sources estimate that his net worth is in the range of US $1.5 billion as of 2025. Since Madison Industries is privately owned, financial reports are not available, and the net worth estimation is based on income, scale of the business, ownership of assets and industry valuation multiples.
Gies has his fortune almost entirely secured by his ownership interests in his businesses, investments, and charitable trusts. His philanthropic giving also speaks to his ability and priority: the $150 million gift in 2017 and the $100 million gift in 2025 are some of the biggest philanthropic gifts related to higher education and collegiate athletics in Illinois.
