In between Mellow Mushroom and Gatti's Pizza which one has corporate offices are in Austin, Texas?
Mellow Mushroom Mellow Mushroom Pizza Bakers is a restaurant chain that was established in 1974 in Atlanta, Georgia as a single pizzeria. It operates as a franchise under the banner of Home Grown Industries, Inc. of Georgia, with over 150 locations throughout the United States. Its headquarters are in Atlanta, Georgia.
Frank Erwin Center The Frank C. Erwin Jr. Center (commonly known as Frank Erwin Center or UT Erwin Center and originally Special Events Center) is a multi-purpose arena located on the campus of the University of Texas at Austin in Austin, Texas. It is also sometimes referred to as "The Drum" or "The Superdrum", owing to its round, drum-like appearance from outside (not to be confused with Big Bertha, the large bass drum used by the University of Texas marching band).