WF

Business Context and Reporting Period

This Form 6-K filing by Woori Finance Holdings Co., Ltd. (Woori Financial Group) covers the fiscal year ended December 31, 2011, and was filed on March 30, 2012. The Company operates as a financial holding company under the Financial Holding Company Act, with primary income derived from dividends paid by its subsidiaries. The group includes major banking subsidiaries (Woori Bank, Kwangju Bank, Kyongnam Bank), securities (Woori Investment & Securities), insurance (Woori Aviva Life Insurance), and asset management entities. Financial statements are prepared in accordance with Korean IFRS.

Key Financial Metrics (Fiscal Year 2011)

Material Changes vs. Prior Period

• Profitability Surge: Consolidated net income attributable to owners increased by approximately 65.8% year-over-year, rising from 1.29 trillion KRW in 2010 to 2.14 trillion KRW in 2011. This was driven by higher operating income and a significant reduction in impairment losses.
• Asset Growth: Total consolidated assets grew by 7.4% to 312.8 trillion KRW, primarily due to increases in loans and receivables and financial assets.
• Reduced Credit Costs: Impairment losses for loans and other receivables decreased by 21% (from 2.87 trillion KRW to 2.27 trillion KRW), contributing significantly to the bottom line.
• Dividend Policy: The cash dividend payout ratio decreased to 9.43% in 2011 from 15.63% in 2010, despite a higher absolute cash payout of 201.5 billion KRW.
• Capital Structure: The Company issued Hybrid Securities totaling 309 billion KRW in 2011, which were not present in the 2010 balance sheet.

Outlook, Risks, and Unusual Items

• Recent Developments: In early 2011, the Company established Woori FG Savings Bank Co., Ltd. to acquire assets and assume liabilities of Samhwa Mutual Savings Bank, commencing operations in March 2011.
• Capital Increases: The Company participated in capital increases for several subsidiaries in 2011, including Woori Investment & Securities, Woori F&I, and Woori Private Equity.
• Credit Exposure Risks: The filing details the 30 largest credit exposures, with significant exposure to government-related entities (e.g., Korea Finance Corporation, Korea Land & Housing Corporation) and major industrial conglomerates (e.g., Samsung Electronics, Hyundai Heavy Industries). The top 20 sub-standard or below loan exposures totaled 1.54 trillion KRW, with the construction sector representing a significant portion of these risks.
• Accounting Standards: Financial information is prepared under Korean IFRS, which differs in certain respects from US GAAP. The filing notes that net profit figures for certain subsidiaries (Asset Management, Investment & Securities, Life Insurance) were calculated on a non-consolidated basis under Korean GAAP for specific periods.

Investor Verification Checklist

• Subsidiary Performance: Verify the individual financial health of major subsidiaries, particularly Woori Bank (holding 224 trillion KRW in assets) and Woori Investment & Securities, as the holding company's income is largely dividend-dependent.
• Non-Performing Loans (NPLs): Review the detailed breakdown of the 20 largest sub-standard loan exposures, specifically the concentration in the construction sector, to assess future provisioning needs.
• Hybrid Securities: Confirm the terms and classification of the 309 billion KRW in Hybrid Securities issued in 2011 and their impact on regulatory capital ratios.
• Acquisition Integration: Monitor the integration and performance of the newly acquired Woori FG Savings Bank and the impact of the Samhwa Mutual Savings Bank asset purchase.
• Dividend Sustainability: Assess the rationale behind the reduced dividend payout ratio (9.43%) despite record profits to understand capital allocation priorities.