SK shieldus publishes its first sustainability report in 2022 to systematically manage and transparently disclose
ESG(Environmental, Social, and Governance) management strategy and major tasks. We laid the foundation for ESG
management practice with the establishment of ESG management strategy in 2021. This report introduces our ESG vision,
strategic directions, and key areas based on SK's management philosophy. As the importance of non-financial performance management grows, we also announce environmental, social, and governance performances in accordance with global
standards including GRI (Global Reporting Initiative) Standards through this report. We will publish annual sustainability report to transparently disclose our ESG activities and results and expand communication with stakeholders.