The Uniform Limited Liability Company Act (ULLCA), which includes a 2006 revision called the Revised Uniform Limited Liability Company Act, is a uniform act (similar to a model statute), proposed by the National Conference of Commissioners on Uniform State Laws ("NCCUSL") for the governance of limited liability companies (often called LLCs) by U.S. states. The ULLCA was originally promulgated in 1995 and amended in 1996 and 2006.