VALERO ENERGY CORP/TX

We believe that our employees provide a competitive advantage for our success. We seek to foster a strong team culture that supports our employees, and we strive to provide a safe, healthy, and rewarding work environment for our employees with opportunities for professional growth and long-term financial stability.

Headcount

On December 31, 2025, we had 9,811 employees. These employees were located in the following countries:

Of our total employees as of December 31, 2025, 1,782 were covered by collective bargaining or similar agreements and 9,785 were in permanent full-time positions. See also “ITEM 1A. RISK FACTORS—GENERAL RISK FACTORS—We are exposed to risks arising from various labor-related matters.”

Company Culture and Human Capital (People) Strategy

Our company culture and our well-defined expectations of ethics and behavior guide the daily work of our employees and support our efforts to produce exceptional company results. The six values that define our culture are Safety, Accountability, Teamwork, Do the Right Thing, Caring, and Excellence.

Our people strategy and programs are designed and implemented to support our business and strategic objectives. In building and fostering great teams, we are guided by the following:

•We strive to hire and promote top-talent employees with team-oriented work ethics and values;

•Our pay, benefits, and support programs are designed to attract and retain excellent employees and to reward innovation, ingenuity, and excellence;

•We seek to provide a best-in-class work environment built on a foundation of respect, accountability, and trust;

•We promote a culture of learning intended to drive excellence at all levels of the organization and foster career-long growth and development opportunities for employees; and

•We regularly assess employee performance, organizational structures, and succession plans to support operational excellence, efficiency, and effectiveness.

We believe that having employees from different backgrounds with a variety of talents, experience, education, and perspectives helps create innovative and engaged teams, which provide strengths and advantages for our success. To this end, we are committed to equal employment opportunity without illegal discrimination or harassment based on race, color, religion, national origin, age, sex, marital status, physical or mental disability, veteran status, or any other characteristic protected under applicable law.

In accordance with our obligations as a federal contractor, we are committed to hiring and retaining veterans and reservists of the U.S. Armed Forces, as well as individuals with disabilities. As of December 31, 2025, approximately 11 percent and 12 percent of our U.S. employees were veterans and reservists of the U.S. Armed Forces, and individuals with disabilities, respectively.

Safety

We believe that safety and reliability are important, not only for the protection of our employees and communities, and the cultural values we aspire to as a company, but also for operational success. A decrease in the number of employee and process safety events should generally reduce unplanned shutdowns and increase the operational reliability of our refineries and plants. This, in turn, should also translate into a safer workplace with fewer environmental incidents and stronger community relations. We strive to improve safety and reliability performance by offering year-round safety training programs for our employees and contractors and by seeking to promote the same expectations and culture of safety. We also seek to enhance our safety performance by conducting safety audits, quality assurance visits, and comprehensive safety and risk assessments at our facilities.

To assess safety performance, we measure our annual total recordable incident rate (TRIR), which includes data with respect to our global refining employees and contractors and is defined as the number of recordable injuries per 200,000 working hours. We also annually measure our Tier 1 Process Safety Event Rate, which is a metric defined by the American Petroleum Institute that identifies process safety events per 200,000 total employee and contractor working hours. We use these measures and believe they are helpful in assessing our safety performance because they evaluate performance relative to the numbers of hours being worked. These metrics are also used by others in our industry, which allows for a more objective comparison of our performance. Our refinery employee and contractor TRIR for 2025 was 0.13 and 0.19, respectively, and our refinery Tier 1 Process Safety Event Rate for 2025 was 0.04.

Compensation and Benefits

We believe that it is important to provide our employees with competitive and comprehensive compensation and benefits. Our compensation programs are designed with consideration of anti-discrimination laws and built upon a foundational philosophy of market-competitive and performance-based pay. In addition, we have an annual bonus program that rewards company achievements in various operational, financial, and strategic objectives. The benefits we offer to employees, depending on work location and eligibility status, include, among others, health care plans that are generally available to all employees, vacation and leave programs, access to financial education and planning, caregiver support networks (including an on-site child care center at our headquarters), a company 401(k) matching program, various company-sponsored pension plans, on-site employee wellness centers, tuition reimbursement programs, and fitness center access or a subsidy.

Training and Development

We offer a comprehensive training and development program for our employees in subjects such as engineering and technical excellence, safety, environmental, maintenance and machinery/equipment repair, ethics, leadership, and employee performance. We also require all employees to complete training on technical matters, such as cybersecurity and information technology security, and various compliance and corporate conduct matters. We offer virtual training, which allows for greater availability and access across our global workforce.

Wellness

We strive to promote the health and well-being of our employees and their families. Our Total Wellness Program serves as the umbrella program for all aspects of employee wellness. Under this program, our employees’ well-being is prioritized through comprehensive resources and subsidized services. We continually evaluate our benefit offerings to support improved health and wellness outcomes for our people and to help determine the most appropriate allocation of company resources.