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Capital gearing and its implications

Edexcel IAL Accounting · WAC12 Corporate and Management Accounting

Gearing measures how much of a company's long-term capital carries a fixed cost. It tells shareholders and lenders how risky the capital structure is.

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The gearing ratio

Pearson's formula:

Gearing = fixed-cost capital / total capital employed x 100

Broadly, over 50% is highly geared, below about 25% is low geared.

Why gearing matters

High gearing:

Low gearing:

Gearing amplifies returns

Two companies each have capital of £10m and profit before interest of either £1m or £2m. Company H has £6m of 10% debentures; company L has none.

H: PBIT £1mH: PBIT £2mL: PBIT £1mL: PBIT £2m
Interest600,000600,00000
Profit for ordinary shareholders (before tax)400,0001,400,0001,000,0002,000,000
Change when PBIT doubles+250%+100%

Effect of gearing (tax ignored)

Changing gearing

Worked example

Debentures £6,000,000, preference shares £2,000,000, ordinary share capital £5,000,000, reserves £7,000,000. Calculate the gearing ratio and comment.

  1. Fixed-cost capital = 6,000,000 + 2,000,000 = £8,000,000
  2. Total capital employed = 8,000,000 + 5,000,000 + 7,000,000 = £20,000,000
  3. Gearing = 8,000,000 / 20,000,000 x 100 = 40.0%

Answer: 40.0%: moderately geared, below the 50% level often taken as high

Key idea: Gearing = (debentures + long-term loans + preference shares) / total capital employed x 100; high gearing means more risk but magnifies returns to ordinary shareholders.

Check yourself

  1. Long-term loans £3,600,000; ordinary share capital £4,000,000; reserves £2,400,000; no preference shares. Calculate gearing as a percentage to 2 decimal places.
    Show answer

    36.00 %. 3,600,000 / 10,000,000 x 100 = 36.00%.

  2. Debentures £5,000,000, 6% preference shares £1,000,000, ordinary shares £2,500,000, reserves £1,500,000. Calculate gearing to 2 decimal places.
    Show answer

    60.00 %. Fixed-cost capital = 6,000,000; total = 10,000,000; gearing = 60.00%.

  3. A company with debt of £4,000,000 and equity of £6,000,000 raises £2,000,000 through a rights issue. Calculate its new gearing to 2 decimal places.
    Show answer

    33.33 %. 4,000,000 / (4,000,000 + 8,000,000) x 100 = 33.33%.

  4. Which is a risk of high gearing?
    • Shareholders lose their votes
    • Dividends must be paid each year
    • Share capital cannot be increased
    • Interest must be paid even when profits fall
    Show answer

    Interest must be paid even when profits fall. Fixed interest is a commitment regardless of profit.

  5. What happens to gearing after a bonus issue?
    • It rises
    • No change
    • It falls
    • It becomes zero
    Show answer

    No change. A bonus issue moves reserves into share capital; total equity and debt are unchanged.

  6. Profit before interest rises by 20% in a highly geared company. What happens to profit available for ordinary shareholders?
    • It rises by exactly 20%
    • It rises by less than 20%
    • It does not change
    • It rises by more than 20%
    Show answer

    It rises by more than 20%. Interest is fixed, so all of the extra profit goes to shareholders, which is a bigger percentage of a smaller base.

  7. Explain why a bank may be reluctant to lend to a highly geared company.
    Show answer

    The company already has large interest payments, so there is a higher risk that it cannot pay the interest or repay the loan if profits fall.. High existing debt means greater risk of default on further lending.

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Last updated 8 November 2026. Spotted a mistake? Tell us.