| Feature | Internal Finance | External Finance |
|---|---|---|
| Cost | No interest or dividends; only opportunity cost | Interest, dividends, or arrangement fees |
| Control | Ownership remains unchanged | May involve loss of control (e.g., new shares) |
| Availability | Limited to the firm's own success/assets | Potentially large sums available from markets |
| Risk | Low risk of insolvency (no debt) | High risk if interest cannot be met |
Identify the Context: In exam questions, always check if the business is a startup or an established firm; startups rarely have retained profits, making internal finance less viable for them.
Evaluate the Trade-offs: When discussing the sale of assets, always mention that it is a non-repeatable source of funds and evaluate the impact on future operations.
Check for Hidden Costs: Remember that 'free' internal finance still has an opportunity cost. Examiners look for students who recognize that using profit for a project means it cannot be used for dividends.
Verify Feasibility: If a question asks for a way to fund a massive expansion, internal finance is usually insufficient on its own and should be presented as part of a 'gearing' strategy alongside external sources.
The 'Free Money' Fallacy: Many students believe internal finance is free. In reality, the opportunity cost must be considered to ensure the chosen project yields a higher return than alternative investments.
Asset Sale Confusion: Selling an asset to raise finance is different from selling inventory as part of normal trade. Finance-related asset sales usually involve non-current (fixed) assets.
Working Capital Limits: There is a limit to how much cash can be squeezed from working capital; reducing stock too much can lead to production delays and lost sales.