Tex. Hum. Res. Code § 261.053
(a) A person may not serve as independent ombudsman or as an assistant to the independent ombudsman if the person or the person's spouse:
(d) For the purposes of this section, a Texas trade association is a nonprofit, cooperative, and voluntarily joined association of business or professional competitors in this state designed to assist its members and its industry or profession in dealing with mutual business or professional problems and in promoting their common interest.
Transferred, redesignated and amended from Human Resources Code, Chapter 64 by Acts 2011, 82nd Leg., R.S., Ch. 85 (S.B. 653), Sec. 1.010, eff. September 1, 2011.