Scott McGregor served as President and Chief Executive Officer and as a member of the board of directors of Broadcom Corporation, a world leader in wireless connectivity, broadband and networking infrastructure, from 2005 until the company was acquired by Avago Technologies Limited in 2016. Mr. McGregor joined Broadcom from Philips Semiconductors (now NXP Semiconductors), where he was President and Chief Executive Officer. He previously served in a range of senior management positions at Santa Cruz Operation Inc., Digital Equipment Corporation (now part of HP), Xerox Corporation's Palo Alto Research Center (PARC) and Microsoft, where he was the architect and development team leader for Windows 1.0.

Mr. McGregor currently serves as a member of the board of directors of Equifax, Inc. and was previously a member of the board of directors of Luminar Technologies Inc.

Mr. McGregor joined the Applied Materials board of directors in 2018.