EPAM Systems, Inc.

The Nominating and Corporate Governance Committee oversees EPAM's ongoing commitment to integrating ethical and positive environmental, social, and governance practices into our overall sustainability strategy. The Nominating and Corporate Governance Committee engages with and refers matters falling under the sustainability umbrella to other committees for their consideration. The Board is regularly involved in assessing the progress and effectiveness of individual components within our sustainability program—such as corporate social responsibility, human capital, ethics and governance, environmental footprint, data privacy, cybersecurity and information security, and supplier sustainability. Our approach to addressing material sustainability topics is key to our continual growth as a business, driving value for our employees, clients, business partners, stockholders, and the broader community.

One important way EPAM demonstrates the principles of our Code of Ethical Conduct and core values is through our commitment to making a positive impact in the communities where we operate. Through our focused efforts in the following areas—our Sustainability Pillars—we leverage the expertise and capabilities of our highly skilled global workforce to effectively address the needs of both the world at large and the communities in which we live and work.

Sustainability Pillars

Education & Digital Literacy

EPAM advances education through community programs and internal learning initiatives. The EPAM E-KIDS® program operates in 17 countries, where employees volunteer to teach elementary school-aged children STEM concepts and introductory coding skills. We also support youth through programs such as Pathway to Tech Future and help older adults strengthen digital literacy through the eSeniors initiative, while continuing to invest in learning and professional development across our global workforce.

Environmental & Sustainable Practices

EPAM calculates its carbon footprint using an internally developed Emissions Digital Platform, ensuring accurate and transparent measurement of our environmental impact. Building on this foundation, our Science Based Targets initiative (SBTi) near-term and net-zero targets have been set and verified, reaffirming our commitment to a sustainable future. Additionally, EPAM has expanded its Supplier Code of Conduct program to incorporate comprehensive sustainability assessments for our suppliers, ensuring that our partners align with our environmental and ethical standards.

Community Support & Disaster Response

At EPAM, we deliver programs supporting both immediate disaster relief and long-term recovery. Since 2022, we have expanded our support for Ukraine by

providing essential supplies and partnering with nonprofit organizations to address evolving community needs. Our initiatives include award-recognized programs advancing education for children, youth, and seniors, as well as efforts supporting veterans.

Inclusive Culture & Community

At EPAM, our guiding principle is to “Respect, Value and Support People.” These tenets have been central to our Company since its founding and remain fundamental to how we operate today. Our global workforce spans diverse geographies, cultures, perspectives, and experiences, united by exceptional capabilities and a shared commitment to collaboration. EPAMers build productive relationships with clients, listen to and learn from one another, and contribute to a workplace culture that is inclusive and supportive. We also collaborate with employee groups and external organizations to expand educational opportunities and support underserved communities around the world. In addition, we remain committed to treating people fairly and in compliance with all applicable laws.

Recognition & Impact

Our social impact initiatives have received public recognition and awards in multiple countries. Our programs— from developing digital solutions for nonprofits and advancing educational initiatives to promoting employee wellbeing and fostering a culture of respect and collaboration—reflect our commitment to supporting sustainable change and strengthening the communities where we operate.

32 | 2026 Proxy Statement