Daishin Securities is a full-service broker built around retail brokerage, wealth management, investment banking and real estate project financing, and proprietary trading.
In December 2024 the Financial Services Commission designated it the country's tenth comprehensive financial investment business entity after it met the equity threshold of KRW 3 trillion and other requirements, expanding its corporate credit-extension limit from 100% to 200% of equity and enabling prime brokerage.
The regulator said it judged the firm to have met all statutory requirements covering equity, personnel and physical facilities, and conflict-of-interest controls. Under the regime, designation doubles the credit-extension limit and permits corporate credit extension.
Within the revenue mix, retail brokerage commissions, margin-loan interest, and proprietary securities trading results carry large weight.
In the second quarter of 2026, net brokerage commissions rose 158.7% year on year to KRW 187.8 billion, with domestic equity commissions of KRW 158.4 billion, overseas equity commissions of KRW 12.2 billion, and margin-loan income of KRW 18.3 billion.
Investment banking and project finance revenue in the same quarter rose 96.7% year on year to KRW 80.8 billion, which the company explained as higher advisory fees and guarantee fees from quality project finance mandates, with pre-IPO and new-technology fund gains offsetting fewer IPO listings.
At the group level, distressed-debt investor Daishin F&I, Daishin Savings Bank, Daishin Asset Management and Daishin Asset Trust contribute to consolidated results.
Daishin F&I raised distressed-loan assets to 57% of total assets as of end-2025 and, per the parent's quarterly materials, posted pre-tax profit of KRW 28.6 billion in the first quarter and KRW 18.4 billion in the second quarter of 2026.
Competitively, larger-capital peers already dominate the promissory-note and corporate finance markets, so differentiation as a late-entrant is cited as a challenge.
Korea Investors Service noted that the nine earlier-designated firms hold larger capital and established share in corporate and acquisition finance, making competition intense.