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Our People

We believe our success begins and ends with our people, whose talents, ideas and determination give us a competitive advantage.
Investing in our employees and nurturing their potential helps them develop skills to adapt to new technologies, build leadership capabilities that reflect our culture and maximize performance.

Our Culture is the Foundation for the Future

Together with our values, the principles of Our Energy In Action (OEIA) govern how we work together, influence how we make decisions and help us seek different perspectives.

Work for the greater good.

We embrace our values as a common bond. Living our values earns us the confidence of our business partners, communities and coworkers.

Create an environment of trust.

We depend on each other to do our jobs. Trusting each other makes us more productive and agile.

Seek different perspectives.

We create space for possibilities. Championing inclusion enables us to innovate and thrive.

Achieve excellence.

We challenge ourselves and never settle. Continuing to improve ensures we deliver extraordinary performance.

CEO Commitment

At Phillips 66, inclusion and diversity are important parts of our culture. We believe we all have a responsibility to carry our company forward, build on successes and learn from failures. We do this by introducing new ways of thinking, working for the greater good, and uniting in our vision of providing energy and improving lives to create the future together.

We value our differences because it’s the right thing to do, it’s good for business, and the rapidly changing world requires it. Our job is to meet the world’s growing needs for secure, reliable energy while pursuing a lower-carbon future. A diverse workforce powered by an environment of inclusion unleashes the creativity to rise to this challenge and deliver exceptional results.

Our goal is for everyone to champion and benefit from a fully inclusive culture and diverse workforce. We work toward this goal every day by practicing inclusive behaviors, holding our leaders accountable and fostering an environment where all employees feel safe, seen, heard and respected.

Our people are our competitive advantage, so we encourage them to think big and try new things to develop solutions that advance our priorities and position our company for long-term resilience. By embracing the diversity around us and empowering everyone to bring their unique skills, perspectives and experiences to the table, we are confident we will find new ways to create and deliver sustainable energy to the world while building a great place to work.

Mark Lashier, CEO at Phillips 66 Headquarters

It’s an exciting time to be in our industry, and we’re energized by the opportunity to learn from each other along the way.

Mark Lashier

Chairman and CEO

Meet Our Leadership

Advancing Inclusion and Diversity

Living the behaviors of OEIA helps us foster an inclusive workplace. A diverse workforce powered by an environment of inclusion unleashes the creativity to solve energy challenges and drives our high-performing organization to deliver exceptional results.

We consider diversity to be any dimension that shapes who we are as individuals. It is an appreciation of, and respect for, differences in gender, race, ethnicity, age, national origin, disability, sexual orientation, education and religion. It also includes diverse perspectives, backgrounds, work experiences, lifestyles and cultures.


Global hires in professional roles were women in 2023


Of our U.S. hires were from underrepresented groups in 2023


Employee Resource Groups

  • Asian American Network
  • Black Employee Network
  • Hispanic Network
  • Native American Network
  • New Hire Network
  • Pride Network
  • Inclusion & Diversity Network (U.K.)
  • Veterans Network
  • Women’s Network
  • Diverse Abilities Network

Our Employee Resource Groups (ERGs) help engage and develop our people and build internal networks that serve the communities where we live and work. They are forums for sharing different perspectives and raising awareness around identity and belonging.

Learn more about our efforts in Inclusion & Diversity

We’re Recognized as a Great Place to Work

Leader in LGBTQ+ Workplace Inclusion 

Recognized Gold Award as Veteran Employer

Best Employer for Gen Z Careers

Recognized as Best For Vets Employer

HSE Awards and Recognition

American Fuel & Petrochemical Manufacturers

Distinguished Safety Award: Sweeny Refinery (third consecutive year) and San Francisco Refinery

Elite Platinum Award: Ponca City Refinery

Elite Gold Award: Lake Charles Refinery

Innovation Award: Sweeny Refinery’s Safety Days

GPA Midstream Association Award Safety Award

Midstream received the top GPA Midstream Association Safety Award for 2023 performance

Corporate Equality Index

Earned a perfect score on 2023 Corporate Equality Index for satisfying criteria in:

  • Non-discrimination policies across business entities
  • Equitable benefits for LGBTQ+ workers and their families
  • Supporting an inclusive culture
  • Corporate social responsibility four central pillars