Mo. Rev. Stat. § 620.014
Records and documents submitted to the department of economic development, to the Missouri economic development, export and infrastructure board, or to a regional planning commission formed pursuant to chapter 251, RSMo, relating to financial investments in a business, or sales projections or other business plan information which may endanger the competitiveness of a business may be deemed a "closed record" as such term is defined in section 610.010, RSMo.
(L. 1991 H.B. 294 & 405 § 1, A.L. 1992 S.B. 661 & 620, A.L. 1994 H.B. 1248 & 1048 merged with S.B. 441, A.L. 2004 S.B. 1099)