The need for business finance

Insolvency is when a business is unable to pay its debts as they fall due — it does not have enough cash to meet its financial obligations on time.

Cash is the money a business has immediately available to pay its bills now, whereas profit is the surplus of revenue over costs measured over a period of time. They differ because, for example, a profitable sale made on credit is counted as profit straight away but the cash is not received until later. As a result, a business can be profitable yet short of cash, which is why both must be managed separately.

The first reason is to survive day-to-day — to provide working capital. An established business must constantly pay wages, suppliers, rent and tax on time, and it needs cash available to do this even between receiving payments from customers. Without this finance it could become insolvent despite being profitable.

The second reason is to grow. The business may want to buy additional fixed assets such as new machinery or a second outlet, launch new products, or take over a rival. Expansion like this requires significant finance, often long-term, that the firm cannot fund from current trading alone.

So even established firms need finance both to keep operating (working capital) and to invest in growth, although the most suitable type of finance differs between the two.

Profit and cash are different measures, and survival depends on cash, not profit. Profit is revenue minus costs over a period, while cash is the money available right now to pay bills as they fall due.

A profitable business can run short of cash for several reasons. If much of its trade is on credit, the profit is recorded immediately but the cash arrives weeks later, so there may be nothing in the bank to pay suppliers today. Large cash outflows also drain the account without reducing profit much — buying fixed assets, repaying loans, or building up stock all consume cash that the profit figure does not reflect. This is especially dangerous for a fast-growing firm, which ties up more and more cash in stock and customer credit (overtrading).

The consequence is insolvency: if the firm cannot pay wages or suppliers on time, creditors can take legal action and force it into liquidation — ending an otherwise profitable business.

Therefore profit alone does not guarantee survival; a business must manage the timing of its cash flows as carefully as its profitability. The risk is greatest when a profitable firm is expanding quickly or relies heavily on credit, so cash-flow planning is essential rather than optional.

A lack of finance is clearly a major reason why new businesses fail. New firms face heavy start-up costs (premises, stock, equipment, wages) before revenue becomes steady, yet they typically have few reserves and find it hard to raise finance because they have no track record. As a result a single cash-flow shock — a late-paying customer or slower-than-expected sales — can leave them unable to pay suppliers, causing insolvency and failure even when the underlying idea is sound. Because cash, not profit, determines survival, inadequate finance is often the immediate trigger of collapse.

However, lack of finance is not the only cause, and is often a symptom of deeper problems rather than the root cause. Many new businesses fail because of poor management (weak planning, no cash-flow forecast), lack of market research (no real demand for the product), strong competition, or poor location. A well-funded business with no customers will still fail; conversely, a well-managed firm can survive on modest finance by controlling costs and managing cash carefully. In this sense, weak finance frequently reflects poor planning rather than existing in isolation.

Judgement. Lack of finance is usually the most visible and immediate cause of new-business failure, because it is what actually forces insolvency. But it is rarely the underlying cause: it is generally the consequence of inadequate planning, poor research or weak demand. The most defensible conclusion is that finance is the proximate cause of failure but management quality and market demand are the deeper causes — so improving cash-flow planning and research matters more than simply having more money at the start. The relative importance depends on the business: for a sound, well-managed venture, finance gaps may be the decisive factor, whereas a poorly planned firm would fail regardless of funding.

Cash and profit are both vital but very different: cash is the money available now to pay bills, while profit is the surplus of revenue over costs across a period. Whether cash is more important than profit depends on the time horizon and the situation of the business.

The case that cash is more important. In the short run, survival depends entirely on cash. A business must pay wages, suppliers and tax on the day they fall due, and only cash can do this. If it runs out of cash it becomes insolvent, and creditors can force it into liquidation — ending the business even if it is profitable on paper. This danger is acute for new firms (few reserves) and fast-growing firms (overtrading ties cash up in stock and customer credit). In these situations cash is unquestionably more important: a profitable firm that cannot pay its bills will not survive long enough to enjoy its profit.

The case that profit is more important. In the long run, a business cannot survive on cash alone. Profit is the reward for risk and the source of funds for reinvestment, dividends and growth; a firm can hold plenty of cash yet be loss-making and slowly destroy its value. Lenders and investors ultimately look at profitability when deciding whether to provide finance, and a firm that is never profitable will eventually run out of options — its cash will simply drain away. Profit also drives the long-term objectives of most private-sector businesses, so without it there is little point in continuing.

Weighing it up (criterion). The relative importance depends on the time period and the firm's financial position. In the short term, and for businesses that are new, growing rapidly or already short of liquidity, cash is more important because it determines survival. In the long term, and for established, stable firms, profit is more important because it determines whether the business is worth running at all.

Judgement. Cash is more important than profit in the short run and whenever survival is at stake, but profit is more important in the long run for a business to be worthwhile and to attract finance. The most defensible conclusion is that the two are complementary, not rival measures: a business must have enough cash to survive and be profitable to thrive. So cash is the more important measure when the business's survival is threatened, but over time both are essential — and the truly successful business manages cash carefully while remaining profitable. To say one is always more important than the other oversimplifies the relationship.