Revise Factors affecting the sources of finance for Cambridge 9609 (5.2.3)

The fundamental starting point for any financing decision is the purpose for which the funds are required and the precise amount needed. A clear distinction must be made between capital expenditure (financing the purchase of non-current assets like machinery or premises) and revenue expenditure (financing day-to-day operations, or working capital). Large sums for capital expenditure, which will generate returns over many years, logically require long-term sources of finance like debentures, mortgages, or a share issue. Conversely, a short-term need for working capital, such as bridging a gap before a customer pays, is best met with short-term finance like an overdraft or trade credit. The amount required also narrows the options; issuing shares on the stock market is impractical and too expensive for a small sum, which would be better suited to a bank loan.

The time period, or duration, for which finance is needed is a critical factor. This is governed by the 'golden rule' of finance: the principle of matched funding. This principle states that the term of the finance should match the useful life of the asset it is funding. For example, a long-term project like building a new factory with a 30-year life should be funded by long-term finance, such as 30-year debentures or permanent share capital. A medium-term asset like a vehicle with a 5-year life is suited to a 5-year bank loan. Using short-term finance (like an overdraft) for a long-term asset is extremely risky, as the facility could be withdrawn, leaving the business unable to pay for the asset. This mismatch creates significant liquidity problems.

Every source of finance has a cost. For debt finance, the cost is the interest that must be paid to the lender. For equity finance, the cost is the dividend that shareholders expect to receive and the potential dilution of returns. While debt finance often has a lower headline cost (interest rates) and interest payments are tax-deductible, it increases a firm's financial risk. This risk is measured by the gearing ratio, which shows the proportion of capital financed by debt. High gearing makes a business vulnerable to increases in interest rates and can deter future lenders. Equity is generally less risky for the business as dividends are not a legal obligation, but it is often considered more expensive in the long run as shareholders demand higher returns for their investment risk.

A crucial factor, especially for private limited companies and entrepreneurs, is the impact on control. Debt finance (e.g., a bank loan) creates a debtor-creditor relationship. The lender has no ownership stake or voting rights and cannot influence the strategic direction of the business, provided that interest and capital repayments are made on time. In stark contrast, external equity finance, such as selling shares to venture capitalists or through a public share issue, involves sacrificing ownership. New shareholders gain voting rights and a claim on profits, thereby diluting the control of the original owners. This potential loss of autonomy is often a significant deterrent, leading many business owners to prefer debt finance even if other factors are less favourable.

The theoretical 'best' source of finance is irrelevant if it is not accessible. Availability is a major constraint. A business's legal structure is a primary determinant; a sole trader cannot issue shares, and a private limited company cannot sell shares to the general public on the stock exchange. Furthermore, the current economic climate heavily influences availability. During a recession, banks become more risk-averse and lending criteria tighten, making loans harder to secure. The business's own track record, including its profitability, credit history, and existing gearing level, will also be scrutinised by potential financiers. Therefore, a business does not choose from all possible sources, but from a limited menu of options available to it at that specific time.