Gregg Auby is a shareholder in the lawfirm Eustice, Laffey, Sebranek and Auby, specializing in business law and estate planning.  He has previously served on a number of non-profit boards, ranging from senior activity centers to youth performing arts centers.

His family has been involved with the Madison Scouts since his father marched snare drum in the 1950s and then instructed in the '60s and early '70s.  Auby is a 1986 alumnus of the corps.  He has degrees in economics and law from the University of Wisconsin, and lives in the Madison area with his wife and two children.