Hasan Mack image

Hasan Mack

Partner | Austin | Houston

Hasan Mack, or “Mack”, is a partner in the Austin and Houston offices. Today, Mack predominantly serves as bond counsel, underwriter’s counsel and disclosure counsel for state agencies, cities, water districts, municipal utility districts, river authorities and economic development corporations.

Prior to joining the firm, Mack served as Deputy General Counsel and Director of Intergovernmental Relations for the Texas Lieutenant Governor where he worked with mayors, county officials and other local government officers in the coordination of local legislation working through the Texas Senate. Additionally, Mack served on the Texas Bond Review Board on behalf of the Texas Lieutenant Governor overseeing the issuance of state debt by state agencies and certain institutions of higher education. Because of this, Mack has a unique understanding of the legislative, political and administrative procedures for State government, which enables him to assist clients in areas of both public finance and public policy.

Mack continues to devote his time serving the people of the State of Texas as a Commissioner on the Texas Alcoholic Beverage Commission. Mack has also served as a gubernatorial appointee of Texas Governor Greg Abbott on the Texas Southern University Board of Regents where he served as Chairman of the Board of Regents.

Highlights & Notable Transactions

  • Over 150 transactions of over $6 billion total completed with McCall

Professional & Community Affiliations

Member, State Bar of Texas

Commissioner, Texas Alcoholic Beverage Commission

Articles & Speeches

The Bond Buyer’s Texas Public Finance Conference, Disclosure of Interested Parties: House Bill 1295, February 2016

Capital Area Suburban Exchange: A Primer on Municipal Securities Disclosure, June 2017


Thurgood Marshall School of Law, J.D., 2010 (magna cum laude)

University of Houston, B.A., 2006 (magna cum laude)