Theresa Haywood-McCarley

Advice on Building a Successful Career and Overcoming Adversity

By Theresa Haywood-McCarley, retired senior director, corporate social responsibility at onsemi

As the senior director for corporate social responsibility (CSR) at ON Semiconductor, I am responsible for the company’s strategy covering a variety of topics in the environmental, social and governance (ESG) space and beyond. Throughout my career I have held roles across many disciplines and of increasing responsibility, starting as a quality and reliability engineer, as the warranty administrator for Delco, as the manager for returnable packaging, coordinating new product development input to the sales and operations planning, to global quality systems.

ON Semiconductor’s Actions to Mitigate Climate Change

by Theresa Haywood-McCarley, senior director, corporate social responsibility

There are many terms describing solutions to climate-related changes and many people are talking about them: circular economy, renewable energy, individual sustainable actions, packaging reuse and recycling, reducing carbon footprint, managing water stressed environments… and the list goes on. Whether natural occurrence or man-made, it is clear there are some changes to our habitat occurring that we must address and ON Semiconductor is taking action.

Our Ongoing Commitment to Sustainability

by Theresa Haywood-McCarley, Senior Director, Corporate Social Responsibility

As a United Nations (UN) Global Compact signatory, ON Semiconductor participates with other global companies to make a difference in the communities where we operate and conduct business. ON Semiconductor has a history and focus on environmental and social concerns, which was furthered by our membership in the Responsible Business Alliance (RBA). Our membership in the UN Global Compact extends our commitment in these areas.

ON Semiconductor Celebrates STEM for 2020 Black History Month


by Alicia Scott

February is Black History Month. This month is a celebration that calls on all to reflect on the significant roles that African-Americans and black individuals have played in history. It is celebrated in February in the United States and Canada; and unofficially observed in Ireland, the Netherlands, and the United Kingdom in October. As a company, we are celebrating Black History Month through activities sponsored by our company’s employee resource group, Black Employee Network (B.E.N).

ON Semiconductor Named to Dow Jones Sustainability Index for a Second Year in a Row

Company continues to encourage ethical, sustainable and responsible business practices.
Press Release

PHOENIX, Ariz., Oct. 8, 2019 /3BL Media/ – ON Semiconductor (Nasdaq: ON), driving energy efficient innovations, has been included in the Dow Jones Sustainability Index (DJSI) North America, recognizing companies with sustainable business practices. This is the second time the company has been included in the index.

Theresa Haywood-McCarley Shared How ON Semiconductor Built Out Their Award-Winning CSR Site Champion Program


For ON Semiconductor’s Senior Director of Quality Systems and Corporate Social Responsibility, Theresa Haywood-McCarley, and her team, making sure that their different manufacturing sites across the globe are compliant and ethically in line with their corporate social responsibility (CSR) priorities is a critical task.

Subscribe to Theresa Haywood-McCarley