Meet William M. Brown, 3M CEO

Bio, work history, education & how to reach out.

William M. Brown

Job Title

CEO at 3M

Contact Information

*******@3m.com

+1 **********

Last updated: 2026-03-03

Who is William M. Brown?

William M. Brown is an American business executive, serving as CEO of 3M since May 1, 2024, and chairman of its board since March 1, 2025. He is known for his leadership roles in aerospace, defense, and technology companies, including L3Harris Technologies and Harris Corporation.

William M. Brown's Work History

William Brown has a extensive career in leadership roles within the aerospace, defense, and technology sectors. He has served as CEO and chairman of major companies, including L3Harris Technologies and Harris Corporation, and has a background in strategy and development at United Technologies.

  • 2011-11 - 2019-06 — President and CEO, Harris Corporation
  • 2019-06 - 2019-06 — Chairman and CEO, L3Harris Technologies
  • 2024-05-01 — Chief Executive Officer, 3M

William M. Brown's Education

William Brown holds a bachelor's and master's degrees in mechanical engineering from Villanova University and an MBA from The Wharton School, University of Pennsylvania.

  • Villanova University — Bachelor's and Master's in Mechanical Engineering (1980s - 1987)
  • The Wharton School, University of Pennsylvania — MBA (Unknown - Unknown)

How to Reach William M. Brown?

You can reach William M. Brown at *******@3m.com or by calling +1 **********. To get William M. Brown's contact information and other B2B leads like this, sign up for a free account at Anybody.com.

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