On November 5, 2019, Ichor Holdings, Ltd. announced that Thomas Rohrs, current CEO of the Company, will transition to executive chairman and Jeffrey Andreson, current president of the Company, will be promoted to CEO effective as of January 6, 2020 (the Effective Date"). Mr. Andreson has been serving as the Company's President since April 2019 and served as the Company's CFO from December 2017 until April 2019. Previously, he served as CFO of Nanometrics from 2014 to 2017.

Prior to that Mr. Andreson served for seven years as CFO of Intevac.