G. Brint Ryan

George Brinton "Brint" Ryan, or G. Brint Ryan, is a seventh-generation Irish American born in Big Spring, Texas. Ryan is an American tax consultant and entrepreneur. His firm, Ryan LLC, is based in Dallas. Ryan is the chairman and chief executive officer of Ryan LLC, which advises companies on tax matters. As of 2022, the company was the largest indirect tax and property tax practice in North America and the seventh largest corporate tax company in the United States, with …