Table of Contents Exhibit 99.1 POSCO HOLDINGS INC. and Subsidiaries Consolidated Financial Statements December 31, 2022 and 2021 (With Independent Auditors’ Report Thereon) Table of Contents Table of Contents Page Independent Auditors’ Report 1 Consolidated Financial Statements Consolidated Statements of Financial Position 6 Consolidated Statements of Comprehensive Income 8 Consolidated Statements of Changes in Equity 9 Consolidated Statements of Cash Flows 11 Notes to the Consolidated Financial Statements ...