A. Haag Sherman has served as a Director of CBIZ since August 2020, when he was elected as an independent director. Mr. Sherman has served as the Chief Executive Officer and a director of Tectonic Financial, Inc. (and its predecessor), a banking and financial services holding company, since February 2015. Prior thereto, Mr. Sherman co-founded Salient Partners, LP (a Houston-based investment firm) in 2002 and served in various executive positions, including Chief Executive Officer and Chief Investment Officer, through October 2011. In addition, he previously served as an executive officer and partner of The Redstone Companies from 1998 to 2002 where he, among other things, managed a private equity portfolio. Mr. Sherman has served as a director of Hilltop Holdings, Inc. since its acquisition of PlainsCapital Corporation in November 2012. He previously served as a director of PlainsCapital from September 2009 to November 2012. He previously served as a member of the board of directors of Salient MLP & Energy Infrastructure Fund, Blue Dolphin Energy Company, Miller Energy Resources, Inc. and ZaZa Energy Corp. and currently serves on private company boards that he co-founded and on the board of trustees of Episcopal High School in Bellaire, Texas. Mr. Sherman has served as an adjunct professor of law at The University of Texas School of Law. Mr. Sherman previously practiced corporate law at Akin, Gump, Strauss, Hauer & Feld, LLP from 1992 to 1996 and was an auditor at Price Waterhouse, a public accounting firm, from 1988 to 1989. Mr. Sherman is an attorney and certified public accountant.