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A Level Business: Business finance and Sources of finance (Cambridge 9609) – Revision Notes

Condensed revision notes for 5.1 Business finance and 5.2 Sources of finance in Cambridge AS & A Level Business 9609, with a self-test.

Subject
Business
Level
AS LEVEL
Topic
Finance and accounting
Updated

Aligned to Cambridge A Level Business (9609), For examination in 2026, 2027 and 2028. Official specification .

Syllabus page (what it covers and how it is assessed): Cambridge A Level Business.

Syllabus points this page covers

9609 (AS Level)

  • 5.1 Business finance
  • 5.2 Sources of finance

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Need help with this topic? Request a free trial class for A Level Business (9609).

These are condensed notes for sections 5.1 Business finance and 5.2 Sources of finance of the Cambridge International AS & A Level Business 9609 syllabus for examination in 2026, 2027 and 2028 (5.1.1 to 5.2.4, an AS Level topic that A Level candidates also study). For full explanations and worked examples, use the study guide, then test yourself with the practice questions. Course links: the Cambridge A Level Business hub, the printable checklist and the free diagnostics.

5.1.1 The need for business finance

Point Remember
Start up Premises, equipment, first inventory, costs before sales revenue arrives
Grow New site, machinery, new products, takeover
Survive Wages, suppliers and bills when sales revenue is weak, a customer fails to pay or costs rise
Short term need Repaid within about a year: bridging the gap between paying suppliers and being paid
Long term need Lasts years: buildings, major equipment
Matching Make the finance last as long as the need

Cash versus profit

Cash Profit
Meaning Money held and usable now Sales revenue minus costs over a period
Credit sale No cash until the customer pays Counted when the sale is made
Equipment bought Cash leaves at once Not all counted as a cost of the period

Reminder. Sales on credit of £20,000 with £13,000 of costs paid in the month give a profit of £7,000, but the business is £13,000 down in cash until the customers pay.

Three-month bar chart: a $10,000 credit sale less $6,000 costs shows $4,000 profit in month 1 but cash flow of -$6,000; the customer pays $10,000 in month 3.
Profit is an accounting measure; cash is money actually received and paid.
Illustrative: profit of 2,000 pounds each month, but cash at month end is minus 3,000, minus 1,000 then plus 1,000 pounds because customers pay a month late.
A business can make a profit on paper yet run out of cash if customers pay late.

Failure from lack of finance

Term General meaning
Bankruptcy An individual (a sole trader or partner) who cannot pay personal debts
Liquidation The business is closed and its assets sold to pay creditors as far as they go
Administration An outside administrator tries to rescue the business or sell it as a going concern

Liquidation ends the business. Administration tries to keep all or part of it alive.

Insolvent means unable to pay debts when due. Bankruptcy applies to a person such as a sole trader or partner; liquidation closes the business and sells assets; administration puts an outsider in charge to rescue or sell it as a going concern.
Liquidation ends the business; administration tries to keep all or part of it alive; bankruptcy is for individuals.
Example with invented numbers. Sales of $100 less costs of $80 give a paper profit of $20, but bills of $80 fall due at day 30 and customers pay only at day 60. Cash falls from $20 to minus $60 and the firm cannot pay its bills, so a profitable firm can still fail.
A firm can be profitable on paper but fail if cash runs out before customers pay.

5.1.2 Working capital

Working capital is current assets minus current liabilities (standard form).

Current assets Current liabilities
Inventory Trade payables
Trade receivables Overdraft
Cash Other debts due within a year

Reminder. Current assets of £31,000 and current liabilities of £22,500 give working capital of £8,500.

  • Importance: pays wages, suppliers and expenses as they fall due. Too little risks being unable to pay even when profit is good. Too much leaves money idle in inventory or unpaid invoices.
  • Not the same as cash: cash is only one current asset.

Method in steps: improving the management of trade receivables

  1. Set clear credit terms and check customers before giving credit.
  2. Send invoices and reminders promptly.
  3. Offer a discount for early payment, weighing its cost against the cash gained.
  4. Consider debt factoring.
  5. Weigh the risk that strict terms push customers to rivals.

Reminder. Credit sales of £96,000 a year are about £263 a day. Cutting the credit period by 12 days releases about £3,156.

Trade payables

Using the credit period fully keeps cash in the business. Paying late risks lost supplier goodwill, refusal to deliver or extra charges.

A copper bar of 20 days (payables days) and a teal bar of 35 days (receivables days) share a day scale. The 15 days between them is a cash gap the business must finance.
Paying suppliers 15 days before customers pay creates a gap the business must fund.

Capital and revenue expenditure

Capital expenditure Revenue expenditure
What Spending on non-current assets used for more than a year Spending on day-to-day running
Examples Machinery, vehicles, buildings Wages, materials, rent, repairs
Usual finance Long term Day-to-day cash flow or short term
Current assets of 40,000 (inventory 14,000, receivables 22,000, cash 4,000) less current liabilities of 27,000 (payables 18,000, overdraft 9,000) leave working capital of 13,000, shown as the dashed gap.
Working capital is current assets minus current liabilities, here 13,000 pounds, and is not cash.
At 60 days about 29,589 is owed; at 30 days about 14,795. Cutting the credit period by 30 days releases about 14,795 of cash, with a warning that strict terms risk losing customers.
Collecting 30 days sooner releases about 14,795 pounds of cash.
Capital items (van, workshop extension, machinery) serve the business beyond one year; revenue items (fuel, roof repair, wages) are used within the year. Capital often needs long-term finance.
Capital spending buys long-lasting assets; revenue spending covers everyday costs.

5.2.1 Ownership and finance

Form Typical finance available
Sole trader Owner’s savings, retained earnings, loans, overdraft; lenders may see higher risk because it depends on one person
Partnership As above plus new partners, who share control and profit
Private limited company Can sell shares, but only to chosen people
Public limited company Can sell shares to the public, so much larger sums are possible
A timeline over 12 months shows the 8,000 pound need lasting 3 months. An overdraft used for 3 months costs 240; a 12-month loan costs 720 although the money is needed for a quarter.
For a 3-month need an overdraft costs 240 pounds against 720 pounds for a 12-month loan.
A 40,000 loan at 8% costs 3,200 a year, 16,000 over five years (interest-only illustration); a share issue has no interest but gives up ownership.
A bank loan costs 16,000 of interest over five years; shares cost no interest but share ownership.
A grid shows which of seven named sources each ownership type can use: owner's capital for sole traders, partners' capital for partnerships, shares and debentures for limited companies (mainly large-scale for plcs), and overdraft, loan and mortgage for all. A Cambridge-only box names instalments, leasing, trade credit and secured/unsecured loans.
Match each source of finance to the ownership types that can realistically use it.

5.2.2 Sources of finance

Internal

Source For Against
Owner’s investment No interest Personal money at risk
Retained earnings No interest, control kept Only exists if profitable
Sale of unwanted assets Quick cash, no repayment One-off, may sell below value
Sale and leaseback Cash now from an owned asset Rent paid, asset lost
Working capital No outside agreement Daily payments may become hard

Reminder. Selling a workshop for £90,000 and renting it back at £600 a month costs £7,200 a year, £36,000 over five years.

A dashed line shows 260,000 received now. Bars show cumulative rent at 24,000 a year reaching 240,000 after ten years, and the business no longer owns the workshop.
Sale and leaseback gives 260,000 pounds now but costs 24,000 a year in rent and the property is no longer owned.
Hire purchase is paid in instalments plus interest and the asset is owned after the final payment; leasing is a regular fee and the asset is never owned.
Hire purchase ends in ownership; leasing never does.
External sources grouped by what the business gives up: interest, ownership and control, part of the invoice value, or conditions and supplier trust.
Each external source asks for something different in return.
Internal sources (retained profits, sale of assets, sale and leaseback, working capital) sit inside a dashed business box; seven external sources point in from outside. Loans is highlighted for the Quillcote printer example.
Money comes from inside the business (internal) or from outside it (external).

External

Source Key feature
Share capital Sold to owners; no repayment; dilutes control; dividends
Debentures Long term loan with fixed interest and repayment date
New partners Capital for a partnership; shared control and profit
Venture capital Investment in a risky or growing firm for a share of ownership
Bank overdrafts Short term, flexible, interest on the amount used, can be recalled
Leasing Rent equipment; no big payment; asset not owned
Hire purchase Instalments; asset owned after the last one; interest added
Bank loans Fixed sum, set period, interest, may need security
Mortgages Long term, secured on property
Debt factoring Invoices sold; cash sooner; less than full value
Trade credit Pay the supplier later; free if terms are met
Micro-finance Very small loans, often for those outside ordinary banking
Crowd funding Small sums from many people, usually online
Government grants Need not be repaid; conditions and limited supply
Eleven finance sources as picture tiles: internal (personal funds, retained profit, sale of assets) and external (share capital, loan capital, overdraft, trade credit, crowdfunding, leasing, microfinance, business angels). Overdraft and trade credit are shaded short-term; share capital, loan capital and leasing long-term.
Finance can come from inside or outside the business, and the right source depends on the situation and the time needed.
A 100,000 pound loan at 6 percent costs 6,000 pounds interest every year whatever the profit (illustrative bars of 20,000, 6,000 and 0). Issuing 100 new shares to investors cuts an owner's stake from 100 percent to 50 percent.
Debt carries fixed interest whatever the profit; new shares dilute ownership and control.

5.2.3 and 5.2.4 Choosing the source

Check each of five factors, then judge the fit.

  1. Cost: interest, fees, dividends, profit given up.
  2. Flexibility: can the sum and repayments change?
  3. Control: shares, new partners and venture capital share it; loans do not.
  4. Use: long term assets need long term finance; short gaps need short term.
  5. Existing debt: heavy debt limits borrowing and makes interest harder to pay.

Reminder. A £5,000 overdraft at 15% for 2 months costs £125. A 12-month loan at 10% costs £500. If the need lasts two months, the overdraft is the better fit.

Five factors: cost, flexibility, control, use and existing debt. If existing debt is high choose shares; if not and owners want control and profit covers 3,200, choose the loan; otherwise weigh cost, flexibility and use.
A decision path built from the lesson's five choice factors.

Method in steps: a recommendation on finance

  1. State the need: how much, for what, and for how long.
  2. Rule out sources that do not fit, such as a mortgage for a short gap or an overdraft for a building.
  3. Compare the remaining sources on cost, flexibility and control, using figures from the case.
  4. Check existing debt: can the business afford more interest?
  5. Make a clear choice and give one reason against it or one condition (for example, if sales hold up).
  • Poor management of trade receivables lowers working capital, which can force a business to use an overdraft.
  • Failure to match short term finance to a long term need leads to a cash crisis even when the business is profitable.
  • Sale and leaseback and debt factoring both turn assets into cash, but each gives something up: ownership of the building, or part of the invoice value.
  • Retained earnings avoid interest and keep control, but a business that is not yet profitable cannot use them.

Must-know distinctions

  • Cash is not profit, and working capital is not cash.
  • Bankruptcy (individuals) versus liquidation (business closes) versus administration (rescue attempt).
  • Capital expenditure versus revenue expenditure.
  • Internal versus external finance.
  • Leasing (never owned) versus hire purchase (owned at the end).
  • Debentures and loans (debt) versus share capital (ownership).

Quick self-test

  1. Define working capital.
  2. A business makes credit sales of £20,000 and pays £13,000 of costs in a month. State the profit and the effect on cash before customers pay.
  3. Current assets are £31,000 and current liabilities £22,500. Calculate working capital.
  4. State whether servicing a machine and buying a new lorry are capital or revenue expenditure.
  5. Distinguish liquidation from administration.
  6. State two internal sources of finance.
  7. A firm sells its workshop for £90,000 and rents it back for £600 a month. Calculate the annual rent.
  8. An overdraft at 15% a year is used for £5,000 for 2 months. Calculate the interest.
  9. Which factor in choosing finance explains why a founder may avoid issuing new shares?
  10. Name the source: selling unpaid customer invoices to a specialist for immediate cash.

Answers

  1. Current assets minus current liabilities; the finance available for day-to-day operations.
  2. Profit £7,000; cash falls by £13,000 until customers pay.
  3. £8,500.
  4. Servicing: revenue. New lorry: capital.
  5. Liquidation closes the business and sells its assets to pay creditors. Administration is an attempt to rescue the business or sell it as a going concern.
  6. Any two of: owner’s investment, retained earnings, sale of unwanted assets, sale and leaseback, working capital.
  7. £7,200.
  8. £5,000 × 15% × 2/12 = £125.
  9. The need to retain control.
  10. Debt factoring.

Where marks are usually lost

  • Writing that profit and cash are the same, or that a profitable business cannot fail.
  • Giving working capital as “money in the bank” instead of current assets minus current liabilities.
  • Describing liquidation as a rescue, or mixing up bankruptcy and liquidation.
  • Listing sources of finance without matching one to the need, cost or control in the case.
  • Calling any bank borrowing internal finance, or share capital a loan.
  • Forgetting that an overdraft is short term, and a mortgage or debentures are long term.
  • Giving only advantages of a source. Evaluation needs a disadvantage and a judgement.
  • Dropping the unit or the time period in interest calculations.

Frequently asked questions

What is working capital in Cambridge 9609 Business? Working capital is current assets minus current liabilities, the finance available for day-to-day operations. It is not the same as cash, which is only one current asset.

What is the difference between bankruptcy and liquidation? Bankruptcy applies to an individual, such as a sole trader or partner, who cannot pay personal debts. Liquidation applies to a business, which is closed and its assets sold to pay creditors.

What factors affect the choice of a source of finance? Cambridge AS and A Level Business 9609 names cost, flexibility, the need to retain control, the use to which the finance is put, and the level of existing debt.

What is debt factoring? Debt factoring is selling unpaid customer invoices to a specialist, the factor, for immediate cash. The business gets money sooner but receives less than the full value of the invoices.

Official syllabus

Cambridge International AS & A Level Business 9609, syllabus for examination in 2026, 2027 and 2028, published by Cambridge University Press & Assessment (Cambridge International Education). Sections 5.1 Business finance and 5.2 Sources of finance.

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