Consultants provide expert advice that clients rely on for critical business decisions. If your recommendation leads to a financial loss, you could face a lawsuit. An LLC shields your personal assets from these professional liability claims while also giving you the ability to elect S-Corp taxation to reduce self-employment taxes. St. Louis is home to ~30K businesses and has a population of 302K, making it a thriving market for consultants. Forming your LLC in MO provides personal asset protection and positions your consultants business for growth in the St. Louis metro area.