Thompson Coburn LLP Email Format
Law PracticeMissouri, United States1001-5000 Employees
Thompson Coburn LLP is a full-service law firm based in St. Louis, Missouri, with between 1,001 and 5,000 employees and a national network of offices in Birmingham, Chicago, Dallas, Los Angeles, New York, Southern Illinois, St. Louis, and Washington, D.C. It serves Fortune 500, middle-market, and emerging companies across a broad range of practice areas and industry sectors. Its practice areas include transportation, health care, agtech, and higher education, with deep industry knowledge informing client services across the globe. The firm is described as values-driven and has received professional recognitions, including a Chambers USA 2026 edition that highlighted 10 practices and 37 Thompson Coburn attorneys among the nation's leading lawyers for business. Jennifer Post, managing partner of the Los Angeles office, was named to the Los Angeles Business Journal's 2026 Women of Influence: Attorneys list. Thompson Coburn has been recognized for corporate philanthropy in St. Louis, including first-place honors among midsize companies at the 2026 Corporate Philanthropy Awards and a fifth consecutive year as the top midsize company for corporate philanthropy.