Biography

Mark Partin has served as a member of our Board since May 2026. Mr. Partin served as Chief Financial Officer and Treasurer of BlackLine, Inc. (NASDAQ: BL), a cloud-based financial automation software provider, from 2015 until 2025. Previously, Mr. Partin served as Chief Financial Officer of Fiberlink Communications Corporation (now MaaS360, an IBM Company) from 2005 to 2015. Prior to 2005, Mr. Partin served as Chief Financial Officer and controller for companies in a variety of industries. Mr. Partin began his career as a CPA and auditor at Arthur Andersen & Co. in 1991. Mr. Partin has extensive financial leadership experience and deep expertise in scaling public companies. Mr. Partin currently serves on the board of directors of SPS Commerce, Inc. (NASDAQ: SPSC) and CircleCi. Mr. Partin holds an M.B.A. from Harvard Business School and a B.S. in Accounting from the University of Tennessee, Knoxville.