Tex. Educ. Code § 54.222
(a) A person who registers at an institution of higher education without having established resident status in this state under Section 54.052 is entitled to pay tuition and required fees at the rate provided for residents of this state if:
(b) The Texas Higher Education Coordinating Board, in consultation with the Texas Economic Development and Tourism Office, shall establish procedures to determine:
(2) the date on which the business or organization became established in this state as part of the program of state economic development and diversification.
Transferred and redesignated from Education Code, Section 54.066 by Acts 2011, 82nd Leg., R.S., Ch. 359 (S.B. 32), Sec. 1, eff. January 1, 2012.