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JB Financial Group owns banks and financial companies that take deposits, make loans, and sell investment products to people and businesses in South Korea.
JB Financial Group is a South Korean financial holding company. It owns banks and other financial businesses that serve everyday customers and small and mid-sized companies. If you live in the Jeolla region or parts of North Jeolla, you may know its main bank, Jeonbuk Bank, as simply your local bank. It also owns Kwangju Bank and a savings bank.

A bank makes money on the gap between what it pays savers and what it charges borrowers. JB's banks take deposits, then lend that money out as mortgages, business loans, and loans to smaller companies. The interest earned on loans minus the interest paid on deposits is the core engine. The group also earns fees from cards, insurance, and wealth management products, and it runs a brokerage and a capital arm that finances companies. JB Financial stands out because it is a regional player, not one of the giant national banks. That keeps it closer to local businesses and gives it a loyal customer base. Its biggest vulnerability is the health of the South Korean economy, especially the small companies it lends to. When borrowers struggle, bad loans rise and profits shrink. The group has been expanding its non-bank businesses, like insurance and capital, to reduce its reliance on plain lending.
The group is listed on the Korea Exchange and has a reputation for returning cash to shareholders. It pays dividends and has been buying back and cancelling its own shares, a signal that management thinks the stock is cheap. Like all Korean bank stocks, it trades at a low valuation compared with global peers, partly because investors worry about the economy and the country's low birth rate, which means fewer future customers.
Saved answer · last researched 12 Nov 2026