Christopher E. Erker

Polsinelli PC provides legal advisory services. The firm's practice areas include business, litigation, financial services, and real estate. It offers antitrust, corporate and transactional, government contracts, intellectual property, labor, employment and technology services. The firm serves construction, energy and utilities, environmental and natural resources, food and agricultural and healthcare industries. The company was founded by James A. Polsinelli in 1972 and is headquartered in St. Louis, MO.