SKN | Banco Santander Chile Delivers Strong Second-Quarter Profitability as Deposits and Capital Strengthen

Key Takeaways:

• Banco Santander Chile reported CLP382.6 billion in second-quarter net income, rising 40% both quarter-on-quarter and year-on-year.
• Return on average equity reached 31.5%, while deposits increased 6% year-to-date, strengthening the bank’s funding position.
• Capital remained robust, with a 16.4% BIS ratio and 11.1% CET1 ratio as of June 2026.
• For sophisticated banking clients, the results point to a combination of profitability, funding growth and balance-sheet resilience that supports Banco Santander Chile’s institutional profile.

Banco Santander Chile closed the second quarter of 2026 with a significant improvement in profitability, supported by stronger net interest income, expanding deposits and disciplined cost management. Net income reached CLP382.6 billion, representing 40% growth from both the previous quarter and the same period a year earlier.

Why the Bank’s Profitability Matters

The strongest signal from the quarter is the bank’s ability to generate high returns while continuing to expand its balance sheet. Return on average equity reached 31.5% in the quarter and 27.2% for the first half, indicating substantial earnings efficiency relative to the bank’s equity base.

Net interest income and readjustments reached CLP1.11 trillion during the first half of 2026, up 7.4% year-on-year and 27% quarter-on-quarter. The net interest margin stood at 4.7% in the second quarter, while the year-to-date margin reached 4.3%, improving by 16 basis points year-on-year. This remains a central driver of the bank’s earnings performance.

Deposit Growth Strengthens the Funding Base

Banco Santander Chile’s funding position also improved materially. Total deposits reached CLP32.4 trillion, increasing 6% year-to-date and 4.5% from the previous quarter. Customer funds rose 7.1% year-to-date to CLP48.3 trillion, reinforcing the bank’s ability to support its lending and broader client franchise.

Total loans reached CLP41.4 trillion, increasing 1.2% year-to-date and 1.3% quarter-on-quarter. The combination of measured loan growth and faster deposit expansion suggests that balance-sheet growth was accompanied by a strengthening funding base rather than relying solely on credit expansion.

Capital and Asset Quality Remain Central to the Bank’s Profile

For private banking and institutional clients, profitability is only one part of the assessment. Capital resilience and credit quality remain critical. Banco Santander Chile reported a 16.4% BIS ratio and 11.1% CET1 ratio at the end of June, providing an important capital buffer.

Asset quality nevertheless warrants continued attention. Non-performing loans represented 3.4% of total loans, while impaired loans stood at 7.5%. The year-to-date cost of risk was 1.38%, with the quarterly figure improving to 1.22%. These indicators provide an important counterweight to the bank’s otherwise strong earnings performance.

What the Results Mean for Sophisticated Clients

The broader message is one of balance-sheet discipline. Operating expenses declined 4.3% year-on-year, while the first-half efficiency ratio stood at 31.6%. Meanwhile, fees and financial transactions generated CLP452 billion during the first half, up 4.9% year-on-year.

With 4.8 million total clients and 2.7 million active customers, Banco Santander Chile combines scale with strong profitability and expanding customer funds. For internationally oriented wealth holders, the quarter reinforces the importance of evaluating a banking relationship through multiple dimensions: earnings quality, liquidity, capital strength, asset quality and operating efficiency.

For a confidential discussion regarding cross-border banking relationships, institutional strength and the positioning of international banking structures, contact our senior advisory team.