Korea’s Corporate Surplus and Its Credit Divide

In Brief

Korea’s corporate financial surplus is growing while banks in the reported comparison are raising loan margins for weaker borrowers. Both can be true.
The headline balance and the borrower’s next loan tell different stories. To understand the credit divide, follow the money through actual loan terms and customer payments.

The Bank of Korea’s October 7 release puts the second-quarter net financial surplus of nonfinancial corporations, or companies outside finance, at ₩67.1 trillion. That is up from ₩20.8 trillion in the first quarter. The figures are provisional. BOK release
This is a quarterly flow: transactions during three months. It is not the amount of cash sitting in company bank accounts.
The calculation is ₩267.1 trillion in financial-asset transactions minus ₩200.0 trillion in financing. Companies can add more financial assets and still raise substantial new money.

Financing includes shares and trade credit, as well as loans. Trade credit means paying for goods later. The ₩200 trillion figure therefore cannot be called new bank borrowing. BOK tables, page 4
Financial assets include claims on other businesses, such as money owed for goods already delivered. They are not all cash that can be spent today.
A bigger surplus does not prove that profits or investment grew. It can also rise when companies hold back on factories or equipment. Read earnings and investment alongside the headline.

MoneyToday’s October 6 comparison covered six banks. All six raised unsecured-loan margins for companies in credit grades 7–10. Five cut them for the stronger 1–3 group. MoneyToday
A loan margin is the bank’s extra charge above a reference rate. These figures describe reported new-lending terms. They do not show the rate paid by every existing borrower.
Financial Supervisory Service data supplied to lawmaker Kim Jae-seop showed end-June delinquency of 1.15% for sole proprietors with bank-loan balances below ₩100 million. Delinquency means loan payments are overdue. It was 0.54% for balances of at least ₩500 million. Asia Economy, October 7

The delinquency figures compare two groups at one date. They do not show a rise from 0.54% to 1.15%. A smaller loan balance alone does not prove a smaller business or a worse borrower.
The BOK corporate total covers nonfinancial corporations. It also includes quasi-corporations: businesses treated like companies in these accounts.
The BOK puts small unincorporated businesses in the household sector. The sole-proprietor report is therefore a separate clue about risk. It is not a breakdown of the ₩67.1 trillion surplus. BOK definitions

A company with stronger earnings can fund projects from its own income. That is one route to a surplus. A weaker supplier or a firm serving the domestic market may have no such buffer.
Banks can offer better terms to a company with reliable cash flow. They can charge more to a company whose ability to repay is getting worse. Both can be operating in the same economy.
Costlier loans leave less money for supplies, wages and investment. A weaker business can then face another higher charge at renewal. This is a plausible feedback loop; the reports do not quantify it.

A strong customer can place more orders, pay sooner or support investment through its supply chain. Its strength helps a weaker supplier only when an actual transaction carries the benefit.
An unpaid invoice is a financial asset for the supplier. Yet the supplier may still need a bank loan to pay wages before the customer pays. Who has usable cash, and when bills fall due, matters more than the national total.

The Financial Services Commission’s September holiday lending package separates new loans from extensions of existing credit. Both can appear in an announced programme. FSC announcement
A large programme does not, by itself, show that more borrowers can get credit. Check who received new financing and on what terms.

Watch lending margins by credit grade, loan-renewal terms, payment delays and delinquency. Compare similar borrower groups over time.
More supplier orders, faster payments and healthier cash flow at smaller firms would show the recovery spreading beyond stronger companies.
Persistent gaps in loan margins and trouble replacing old loans would point to continued pressure on vulnerable borrowers. Track that pattern over time rather than reading everything into one quarter.

I would judge the credit outlook by loan-renewal terms and borrower cash flow. A large national surplus gives little comfort to a business whose next loan costs more.
A broad recovery reaches suppliers through orders, prompt payments and better access to credit. Those are the results that matter for the credit divide.