Leadership

Leadership Roles and Responsibilities

Get to know the individuals who shape the company's culture, drive growth, and champion a collaborative and inclusive work environment.

Executive Leadership

Hassane El-Khoury
Hassane El-Khoury

President, Chief Executive Officer and Director

Hassane El-Khoury was elected as a director of onsemi and appointed as president and chief executive officer of onsemi and Semiconductor Components Industries, LLC in December 2020.

Biography
Thad Trent
Thad Trent

Executive Vice President and Chief Financial Officer

Thad Trent was appointed executive vice president and chief financial officer (CFO) of onsemi and Semiconductor Components Industries, LLC in February 2021 and has served as treasurer since February 2021.

Biography
Simon Keeton
Simon Keeton

Group President, Power Solutions Group

Simon Keeton joined onsemi in 2007 and currently serves as group president for the Power Solutions Group of onsemi and Semiconductor Components Industries, LLC.

Biography
Sudhir Gopalswamy
Sudhir Gopalswamy

Group President, Intelligent Sensing and Analog and Mixed-Signal Group

Sudhir Gopalswamy joined onsemi in March 2022 and is currently group president for the Intelligent Sensing and Analog and Mixed-Signal Group, responsible for business group strategy, long-term product roadmaps and organization to ultimately drive gross margin and operating income.

Biography
Michael Balow
Michael Balow

Executive Vice President, Sales

Michael Balow was appointed executive vice president, sales of onsemi and Semiconductor Components Industries, LLC in 2021. He brings over 30-years of global semiconductor and defense industry experience in sales and engineering leadership roles.

Biography
Dr. Wei-Chung Wang
Dr. Wei-Chung Wang

Executive Vice President, Global Manufacturing and Operations

Dr. Wei-Chung Wang has over 20-years of semiconductor industry experience and has served as executive vice president of Global Manufacturing and Operations of onsemi since January 2021.

Biography
Felicity Carson
Felicity Carson

Senior Vice President and Chief Marketing Officer

Felicity Carson joined onsemi in August 2021 as senior vice president and Chief Marketing Officer (CMO). She is an accomplished executive with over 25-years of experience delivering successful results and leading transformational cross-functional teams.

Biography
Paul Dutton
Paul Dutton

Senior Vice President, Chief Legal Officer and Secretary

Paul Dutton was named senior vice president, chief legal officer and secretary of onsemi and Semiconductor Components Industries, LLC in May 2024.

Biography
Dr. Steven Gray
Dr. Steven Gray

Senior Vice President, New Product Development

Steven Gray joined onsemi in December 2021 as senior vice president of new product development and is responsible for developing strategic new products and cutting-edge technology that aligns with our customers.

Biography
Bert Somsin
Bert Somsin

Senior Vice President and Chief Human Resources Officer

Bert Somsin joined onsemi in September 2023 and currently serves as senior vice president and chief human resources officer, responsible for all global HR functions including Talent Acquisition, Performance Management, Diversity and Inclusion, Learning and Development, Workforce Planning and more.

Biography
Catherine Côté
Catherine Côté

Vice President, Chief of Staff and Head of Office of the CEO

Catherine Côté joined onsemi in March 2021 and currently serves as vice president, chief of staff and head of the office of the CEO. Prior to joining onsemi, Côté held leadership roles at Cypress Semiconductor, in marketing, sales and as chief of staff to the CEO.

Biography
Dinesh Ramanathan
Dinesh Ramanathan

Vice President, Corporate Strategy

Dinesh Ramanathan joined onsemi in May 2023 and currently serves as vice president for corporate strategy, responsible for driving our strategy development and annual strategic planning initiatives.

Biography

Board Directors

Alan Campbell
Alan Campbell

Chairman of the Board

Hassane El-Khoury
Hassane El-Khoury

Director, onsemi

Atsushi Abe
Atsushi Abe

Director, onsemi

Paul A. Mascarenas
Paul A. Mascarenas

Director, onsemi

Christine Yan
Christine Yan

Director, onsemi

Thomas L. Deitrich
Thomas L. Deitrich

Director, onsemi

Susan K. Carter
Susan K. Carter

Director, onsemi

Gregory Waters
Gregory Waters

Director, onsemi

Bruce E. Kiddoo
Bruce E. Kiddoo

Director, onsemi

Christina Lampe-Önnerud
Christina Lampe-Önnerud

Director, onsemi