On December 20, 2017, Senate Bill 867 was signed into law. This bill significantly reduces the filing fees to the Illinois Secretary of State for limited liability companies.
Illinois - The Land of Lincoln...and Limited Liability
Whether it is true or not, many people have heard that they must incorporate in Delaware or Nevada when forming a corporation. No consensus has yet formed regarding what state is best to incorporate a limited liability company. This entity is extremely new compared to the corporation and courts have therefore been unable to establish clear common law rules.