LLCs are governed by Missouri Revised Statutes – Title XXIII, Chapter 347 Limited Liability Companies.

How do I form a Missouri LLC?

Forming an LLC in Missouri will cost a $105 LLC articles of organization state filing fee unless you file online. Online LLC filings in Missouri only cost $58 and are completed in 1 day. The state of Missouri Secretary of State is in charge of filing LLCs, and it will take about 4-7 business days to process your LLC articles of organization if you mail in the paper form. If you file by fax or online, your LLC is formed in 1-3 days.