Breadcrumbs IURC About Us Commission Chairman and Commissioners Commission Chairman and Commissioners The IURC is comprised of five appointed commissioners and a professional staff of approximately 75, including accountants, economists, engineers, and attorneys. Click on the names of the Chairman and commissioners to read their biographies. Anthony Swinger Chairman Read Bio Joshua Bain Commissioner Read Bio Bob Deig Commissioner Read Bio Joby Jerrells Commissioner Read Bio David Ziegner Commissioner Read Bio