How Should Firms Finance Themselves in a High-Interest Environment? 15 Core Principles

In a high-interest environment, firms’ financing decisions must be made with far greater care than in normal periods. Rising rates do not only raise the cost of new credit; they also affect the refinancing of existing debt, the funding of working capital, investment choices, and firm value. Firms should therefore assess the cost, maturity, currency, and cash-flow impact of finance before seeking access to it.

1. The reason for the financing need must be clearly identified. The firm should first establish why it needs finance. A working-capital gap, capital expenditure, debt repayment, or an operating loss each call for different methods. Keeping a chronically loss-making business afloat with credit may enlarge the problem rather than solve it.
2. Long-term investments must not be financed with short-term funds. Funding assets that generate income only over a long horizon—machinery, plant, or technology—with short-term loans creates a maturity mismatch. Loan repayments may begin before the investment produces cash.
3. Look at the total cost of credit, not the nominal rate alone. Firms should not rely only on the advertised interest rate. Commissions, taxes, insurance, collateral costs, and early-repayment penalties must also be counted. The true cost of finance is the full burden the loan places on the firm.
4. The source of repayment must be identified in advance. Every borrowing decision should answer: “Which cash flow will repay this loan?” If repayment depends on taking out a new loan, the firm is exposed to rollover risk.
5. Interest coverage must be monitored regularly. How far operating profit covers interest expense should be tracked. If operating profit approaches or falls below interest costs, the sustainability of borrowing has weakened.
6. Cash flow must be assessed before accounting profit. A firm may report profit yet face payment difficulty because it cannot collect. Credit decisions should rest on cash from operations, not on profit in the income statement.
7. Working-capital needs should be reduced. In high-interest periods, financing inventories and trade receivables becomes expensive. Inventory turnover should be shortened, collections accelerated, and supplier payment terms used as effectively as possible.
8. Unnecessary assets should be disposed of. Idle machinery, unused property, surplus vehicles, and non-income-producing investments tie up resources. Selling them can provide finance without resorting to expensive credit.
9. Financing options beyond bank loans should be explored. Capital increases, equity-like funds from owners, leasing, factoring, supplier finance, and project partnerships should be considered. Not every financing need should be met with a bank loan.
10. Fixed and floating rate preferences should be compared. Floating-rate loans may help if rates fall, but they raise the payment burden if rates rise. Fixed, floating, or hybrid structures should be chosen according to the firm’s capacity to bear risk.
11. Firms without foreign-currency income should approach FX debt cautiously. FX loans may look cheap, yet a rise in the exchange rate can quickly inflate the total debt burden. Borrowing in foreign currency without FX revenues creates serious currency risk.
12. The maturity structure of debt should be diversified. When all loans mature in the same period, liquidity pressure builds. Spreading maturities across periods reduces the risk of lump-sum repayment and refinancing.
13. Collateral capacity should be used carefully. Firms should not pledge valuable property or strategic assets excessively for short-term needs. Exhausting collateral capacity early can make later access to necessary finance harder.
14. Expected returns on investment should be compared with the cost of finance. If an investment’s expected return lies below the cost of borrowing, it may reduce rather than increase firm value. In high-interest periods, priority should go to investments that generate strong cash flow and have high strategic importance.
15. Pessimistic scenarios should be prepared. Firms should run stress tests that allow for falling sales, delayed collections, rising rates, and a weaker exchange rate. Debt that is repayable only under optimistic forecasts is an important warning sign.

A sound financing policy requires a balanced relationship among debt, equity, maturity, cost, and risk. In this period the most valuable resource for firms is not credit found at any price, but well-managed cash flow and a strong equity base.