Sources of Finance

An internal source of finance is money raised from within the business itself — such as retained profit, the sale of the firm's own assets, or reducing its working capital — rather than from outside parties like lenders or investors.

An overdraft is a short-term source of finance where a bank allows a business to withdraw more money than it has in its account, up to an agreed limit. Interest is charged only on the amount actually overdrawn, making it a flexible way to cover short-term cash-flow gaps.

Share capital is money raised by selling shares in a company; it is permanent capital that is not repaid and gives investors ownership and a share of profits (dividends). Loan capital is money borrowed (e.g. a bank loan) that must be repaid with interest over a set period and gives the lender no ownership. The key distinction is that share capital dilutes ownership but needs no repayment, whereas loan capital keeps ownership intact but must be repaid with interest.

First, retained profit: as an established, profitable retailer it will have accumulated profit kept after tax and dividends, which it can reinvest in the refit with no interest and no loss of control — though this reduces funds available to shareholders. Second, sale of assets: it could sell surplus or idle assets, such as unused equipment or a spare unit, to raise cash without borrowing; a sale-and-leaseback of a property could raise a larger sum while it keeps using the asset. Both keep the retailer free of debt and dilution, though each is limited in scale and carries an opportunity cost.

Trade credit lets the manufacturer buy raw materials and components from suppliers now and pay for them later, typically within 30–90 days. This is useful with tight cash flow because it delays the outflow of cash: the firm can turn the materials into finished goods and sell them before the supplier's invoice falls due, so it effectively obtains a short-term, interest-free loan that eases its working-capital position. The main caution is that paying late risks losing supplier goodwill or early-payment discounts, but used within terms it is a cheap, flexible way to bridge the gap between paying for inputs and receiving revenue.

A bank loan commits the growing business to fixed interest and capital repayments regardless of how the expansion performs, so it raises the firm's financial risk: if the new sales are slower than forecast, the fixed outflows could strain cash flow and, in the worst case, threaten insolvency. Because rapid expansion is inherently uncertain, tying it to compulsory repayments is risky. Second, the loan usually requires collateral, so the firm's assets are pledged and could be seized if it defaults, and heavy borrowing raises the firm's gearing, making it more vulnerable if interest rates rise. Third, interest is a real cost that reduces profit, and lenders may impose conditions or covenants that limit management's freedom. These drawbacks matter most for a fast-growing firm whose future cash flows are hard to predict; an alternative such as issuing shares would avoid the repayment burden, though at the cost of diluting ownership — showing that the loan's drawbacks are essentially the flip side of keeping control.

The key to this decision is the nature of the need: it is a temporary, one-month shortfall in cash — a short-term working-capital gap, not a long-term investment. This immediately rules out long-term sources such as a bank loan, debentures or a share issue, because taking on multi-year finance for a one-month gap would mean paying interest or diluting ownership for far longer than the money is actually needed, breaking the principle of matching the source to the need.

The most suitable source is short-term finance, and specifically an overdraft. An overdraft lets the chain withdraw beyond its balance up to an agreed limit to pay wages, suppliers and other bills during the month, and charges interest only on the amount used and only while it is used — so it is cheap for such a brief, one-off gap. It is flexible and quick to arrange, requires no dilution of ownership, and is repaid automatically as soon as the delayed card payments arrive. As a well-established chain with strong assets and a good banking relationship, the supermarket will readily obtain an overdraft facility at a reasonable rate.

Alternatives are weaker here. Trade credit (negotiating longer payment terms with suppliers) could also help and is essentially free, so it is worth using alongside the overdraft, but on its own it may not cover wages and other non-supplier costs. Using retained profit or the sale of assets is unnecessary and slow for such a brief gap. Therefore I recommend an overdraft (supplemented where possible by extended trade credit) as the most suitable source, because it matches short-term finance to a short-term need at low cost, with no loss of control and immediate flexibility. The judgement would differ only if the 'temporary' gap were in fact becoming a recurring structural problem, in which case the firm would need to address its underlying cash flow rather than repeatedly rely on an overdraft.

Because the factory is a large, long-term investment, long-term finance is appropriate, so the real choice is between debt (a bank loan) and equity (a share issue) — a trade-off between control and financial risk.

A long-term bank loan keeps ownership and control entirely with the existing owners, which usually matters greatly to a private limited company, and interest is a tax-deductible, predictable cost. As the firm is profitable, it can likely service the repayments from its cash flow and use the new factory as collateral. However, $10m of debt adds fixed repayments that must be met whatever happens, raising the firm's gearing and its risk of insolvency if trading weakens or interest rates rise — the loan turns the firm's fortunes more volatile.

Issuing new shares avoids any repayment obligation and interest, so it lowers financial risk and does not strain cash flow while the factory ramps up. But it dilutes the founders' ownership and share of future profits, and brings in new shareholders with a say in decisions; moreover, as a private company it cannot sell shares to the public, so raising a full $10m privately may be difficult and could force it to accept an outside investor such as a venture-capital fund with significant influence.

On balance, the decision hinges on the founders' priorities and the firm's finances. If keeping control is paramount and the firm's cash flow and existing gearing are comfortable, a long-term loan is preferable — it funds the factory without giving up ownership. If the firm is already carrying significant debt, or interest rates are high, or the founders are willing to share ownership to avoid repayment risk, a share issue is the safer choice. Given a profitable firm that can raise the sum and values control, I would recommend the long-term bank loan, conditional on its current gearing being moderate and borrowing costs being manageable; otherwise equity becomes the stronger option.

A start-up non-profit in a low-income region faces tight availability of finance: it has no trading history, few assets for collateral, and — being non-profit — cannot offer investors a share of profits in the usual way, so several mainstream sources are effectively closed.

Grants are likely the most suitable primary source. Governments, development agencies and charitable foundations offer grants for social and environmental aims such as clean water, and crucially these do not need to be repaid, which suits a non-profit with no profit stream to service debt. The drawback is that grants are highly competitive, often conditional on specific outcomes, and can be slow and uncertain, so relying on them alone is risky. Microfinance is also well-matched: it provides small loans to those excluded from mainstream banking and could fund early operations, though amounts are small and interest can be relatively high. Crowdfunding (especially donation- or reward-based) fits a compelling social cause, tapping many small donors and also raising awareness, but campaigns can fail and are not guaranteed. Business angels or venture capital are less suitable because they expect an equity stake and financial returns that a non-profit is not structured to provide, though some impact investors accept blended or below-market returns.

On balance, no single source is sufficient or reliable, so the most suitable approach is a BLEND: grants as the backbone (no repayment, aligned to the social mission), supported by crowdfunding to build community backing and microfinance for working capital, while approaching impact investors for any scaling. The judgement is conditional on what the venture can realistically win — grants are ideal but uncertain, so the entrepreneur should diversify rather than depend on one source. For a non-profit whose priority is mission over ownership and which cannot bear heavy repayments, grant and donation-based finance is more appropriate than conventional debt or equity.