Medium- to Long-Term Funding: Building a Sustainable Capital Structure

Learning objectives

By the end of this chapter you should be able to:

• Judge when medium- or long-term funding is more appropriate than short-term borrowing by matching finance to the purpose and expected cash recovery period.
• Compare common medium- and long-term funding sources and select a practical mix that balances cost, risk, flexibility, and control.
• Calculate and interpret gearing and earnings per share (EPS) under alternative financing structures, explaining how finance choices change risk and returns.
• Explain typical funding constraints for smaller businesses (funding gaps, maturity mismatches, limited security) and propose realistic responses.
• Explain how internally generated funds and public support schemes can fund growth and reduce dependence on external finance.

Overview & key concepts

Medium- to long-term funding decisions influence resilience, refinancing pressure, and the ability to invest. A sustainable capital structure supports long-lived assets and strategic projects without creating avoidable cash flow strain.

Capital structure

Capital structure is the long-term funding base of a business—primarily a combination of equity and interest-bearing debt—used to finance non-current assets and the permanent (core) element of working capital. This is different from seasonal or temporary working capital swings, which are usually funded with short-term, flexible facilities.

• Equityprovides long-term funds without contractual interest payments, but it may dilute existing owners and typically demands a higher return.
• Debtrequires interest and principal repayment, increasing financial risk, but it may be lower cost than equity. In many exam-style analyses it is also assumed that interest reduces taxable profit.

Medium- and long-term finance

• Medium-term financecommonly supports specific assets or projects over several years (for example, plant, equipment, or system upgrades).
• Long-term financesupports assets and projects with longer economic lives (for example, capacity expansion, acquisitions, major facilities).

A key principle is maturity alignment: long-lived assets should not be funded entirely by short-term borrowing. Otherwise, the business may face refinancing risk—having to renew funding on unfavourable terms or at short notice.

Asset finance and leasing

Asset finance is borrowing supported by a specific asset (or the cash flows it generates). It can be attractive where lenders want identifiable security.

Leasing lets a business access an asset without buying it outright, in exchange for payments over the period of use. Under IFRS, lease arrangements for lessees are usually reflected on the balance sheet, because the contract creates (i) an economic resource from using the asset and (ii) an obligation to make payments. Some limited cases are treated more simply. In decision-making, start with the commercial impact: total cash committed, how easily the business can change or upgrade the asset, who bears residual value and maintenance risks, and how long the business is locked in.

Gearing and covenants

Gearing (leverage) indicates the extent to which long-term funding is provided by interest-bearing debt rather than equity. Higher gearing increases financial risk because interest is a fixed commitment.

Lenders commonly include covenants (for example, maximum gearing, minimum interest cover, restrictions on dividends or additional borrowing). Breaching covenants can increase costs, restrict actions, or trigger renegotiation.

Internally generated funds

Internally generated funds come from trading activities—cash created by operations and profits retained in the business. Strong internal generation:

• reduces reliance on external finance,
• supports investment without new fixed commitments, and
• improves resilience in downturns.

Funding gaps and maturity gaps

Smaller businesses often experience:

• Funding gaps: needing finance beyond what lenders will provide on acceptable terms.
• Maturity gaps: finance repayment periods that are shorter than the cash recovery period of the assets funded.

Practical responses include blending funding sources, improving working capital discipline, using secured/asset-backed routes, and considering public support schemes where available.

Core theory and frameworks

Deciding the right horizon for finance

A useful starting point is “finance follows purpose”:

• Short-term fluctuations(seasonal working capital swings) suit revolving facilities (for example, overdrafts or short-term lines).
• Core working capital and specific medium-life assets(the more permanent funding need, plus equipment) suit term loans, hire purchase, or leases aligned to expected useful life.
• Long-lived strategic projects(major expansion) typically require long-term debt and/or equity.

Maturity alignment reduces refinancing stress and avoids tying long-term projects to unstable short-term funding.

Building a sustainable funding mix

A sustainable mix balances three tensions:

1. Cost
2. Debt can be lower cost than equity, but the headline rate is not the only cost—fees, security requirements, and covenant constraints matter. For ratio-based comparisons it is common toassumeinterest reduces taxable profit, but this is a simplifying assumption.
3. Risk
4. More debt increases fixed outflows (interest and usually repayments). The business must be able to service these even in weaker years.
5. Flexibility and control
6. Equity strengthens the balance sheet and reduces cash commitment pressure, but may dilute control. Debt avoids dilution but can constrain decisions through covenants.

Internal risk limits often mirror covenant-style tests and should be supported by stress testing (for example, a profit downturn or interest rate rise):

• maximum gearing,
• minimum interest cover,
• minimum liquidity headroom.

Calculating gearing and EPS

Gearing is not a single universal ratio. Use a definition that matches the purpose of the analysis and apply it consistently.

A common capital-structure gearing ratio is:

Gearing (%) = Interest-bearing debt / (Interest-bearing debt + Equity) × 100

Where:

• Interest-bearing debtincludes loans and other borrowings that carry interest.
• Equityincludes share capital and reserves attributable to ordinary shareholders.

EPS measures earnings attributable to each ordinary share for the period. For exam-style comparisons, assume a simple ordinary share structure unless told otherwise:

EPS = Profit after interest and tax attributable to ordinary shareholders / Weighted average number of ordinary shares

When comparing financing options, EPS can rise under debt financing because fewer new shares are issued (less dilution). However, the higher EPS often comes with higher financial risk.

Funding issues in smaller firms

Smaller businesses may face:

• limited security,
• weaker bargaining power,
• shorter credit history and more information risk for lenders.

Realistic solutions include:

• strengthening cash flow forecasting and working capital control,
• using asset-backed finance (receivables finance, secured term loans, leasing),
• staged investment (phasing capex to match cash generation),
• retaining profits (dividend restraint),
• using public support schemes and matched funding where eligibility exists.

Role of internally generated funds

Internal funding capacity improves when businesses:

• reduce inventory days without harming service levels,
• tighten credit control and billing processes,
• negotiate appropriate supplier terms,
• avoid “profit without cash” (growth that absorbs working capital).

Internal funds are not “free”: retaining profits has an opportunity cost to shareholders. But it can be a practical and flexible source of longer-term funding, especially where external finance is expensive or uncertain.

Public support programmes

Public schemes may include grants, subsidised loans, guarantees, and innovation funding. They can reduce financing cost or unlock access to credit where lenders require risk-sharing. Eligibility usually depends on sector, size, location, and the nature of the project, so these schemes are best treated as complementary rather than the only funding plan.

Worked example

Narrative scenario

ABC Ltd plans to expand production capacity by acquiring new machinery costing £500,000. The machinery is expected to be used for 10 years. ABC Ltd currently has 1,000,000 ordinary shares in issue and no long-term borrowings.

The company expects annual operating profit (before interest and tax) of £200,000.

Financing options:

• Option A (all equity):Issue new ordinary shares to raise£500,000.
• Option B (all debt):Borrow£500,000using a long-term loan at8%per year.
• Option C (mix):Issue£200,000of new ordinary shares and borrow£300,000at8%.

Assumptions for comparability:

• New shares are issued at£1 per share.
• Assume the shares are issued at the start of the year, so the weighted average number of shares reflects a full year.
• Corporate income tax rate is25%.
• Assume interest is tax-deductible for this analysis.
• Ignore transaction costs.

Required

1. Calculate the gearing ratio for each option.
2. Compute EPS for each option.
3. Evaluate the impact of each option on financial risk and shareholder value.
4. Recommend the most suitable option based on the analysis.

Solution

Step 1: Calculate gearing (project gearing vs company gearing)

There are different gearing definitions. This question does not provide the book value of ABC Ltd’s existing equity (for example, reserves), so company-wide gearing based on total capital employed cannot be calculated reliably.

Instead, calculate project (incremental) gearing, based on the new long-term funding raised for the expansion:

Project gearing (%) = New interest-bearing debt / (New interest-bearing debt + New equity) × 100

This shows how debt-heavy the funding package for the project is while recognising that the company still has an existing equity base from its current share capital and reserves.

Option A (all equity)
New debt = £0
New equity = £500,000

Project gearing = 0 / (0 + 500,000) × 100 = 0%

Option B (all debt)
New debt = £500,000
New equity = £0

Project gearing = 500,000 / (500,000 + 0) × 100 = 100%
This is 100% for the project funding package, not the company’s overall gearing, which depends on the existing equity base.

Option C (mix)
New debt = £300,000
New equity = £200,000

Project gearing = 300,000 / (300,000 + 200,000) × 100 = 60%

Step 2: Compute EPS

Use:

EPS = Profit after interest and tax / Weighted average number of ordinary shares

Tax rate = 25%

Option A (all equity)

Shares issued = £500,000 / £1 = 500,000
Total shares = 1,000,000 + 500,000 = 1,500,000

Interest = £0
Profit before tax = £200,000
Tax (25%) = £50,000
Profit after tax = £150,000

EPS = 150,000 / 1,500,000 = £0.1000 (10.0p)

Option B (all debt)

Total shares = 1,000,000

Interest = £500,000 × 8% = £40,000
Profit before tax = £200,000 − £40,000 = £160,000
Tax (25%) = £40,000
Profit after tax = £120,000

EPS = 120,000 / 1,000,000 = £0.1200 (12.0p)

Option C (mix)

Shares issued = £200,000 / £1 = 200,000
Total shares = 1,000,000 + 200,000 = 1,200,000

Interest = £300,000 × 8% = £24,000
Profit before tax = £200,000 − £24,000 = £176,000
Tax (25%) = £44,000
Profit after tax = £132,000

EPS = 132,000 / 1,200,000 = £0.1100 (11.0p)

Additional checks (beyond EPS and gearing)

EPS and gearing are helpful, but a rounded funding recommendation normally also checks the ability to service debt from profit and cash.

Interest cover (profit-based headroom)
Use operating profit / interest (based on the operating profit given).

Interest cover = Operating profit / Interest

• Option B: 200,000 / 40,000 =5.0 times
• Option C: 200,000 / 24,000 =8.3 times

Interest cover is a profit-based measure and does not, by itself, prove that cash will be available when payments fall due.

Cash flow headroom and repayment profile
A long-term loan usually requires principal repayments as well as interest. Even if profit is adequate, cash flow may be tight if repayments are front-loaded or if working capital absorbs cash during growth. This should be reviewed alongside covenant limits.

Step 3: Interpretation (risk and shareholder value)

• Option B produces the highest EPS (12.0p)because no new shares are issued, so there is no dilution. It also creates the most debt-heavy project funding (project gearing 100%) and introduces fixed interest commitments. Profit and cash flows become more sensitive to downturns, and covenant headroom becomes more important.
• Option A has the lowest EPS (10.0p)due to dilution. Financial risk is lower because there are no interest obligations and no scheduled debt repayments linked to this project funding.
• Option C provides a compromise: moderate project gearing (60%) with EPS (11.0p) between Options A and B. It reduces dilution compared with Option A while avoiding the full fixed-commitment risk of Option B. It also produces stronger interest cover than Option B based on the operating profit given.

A useful stress insight: if operating profit falls, debt options suffer first because interest must still be paid, reducing profit after tax and potentially narrowing covenant headroom.

Step 4: Recommendation

Option choice depends on profit stability, cash flow predictability, and risk appetite:

• If operating profits and cash flows are very stable and debt servicing capacity remains strong under downside scenarios,Option Bcan maximise EPS but increases financial risk.
• If resilience and flexibility are priorities (or profits are volatile),Option Aminimises financial risk but has the greatest dilution effect.
• For a balanced capital structure approach,Option Cis often the most suitable because it improves EPS relative to all-equity funding while keeping project gearing and debt servicing risk below the all-debt position.

Based on the combined evidence from EPS, project gearing, and interest cover, Option C is recommended as a balanced funding package.

Common pitfalls and misunderstandings

• Treating “short-term” and “low cost” as the same thing:short-term finance can be cheap but risky if it needs frequent renewal.
• Ignoring dilution when assessing equity funding:raising equity changes the share count and can reduce EPS even if total profit is unchanged.
• Using inconsistent gearing definitions:define debt and equity clearly (company-wide versus project) and apply the same definition across all options.
• Calculating EPS using profit before tax after describing EPS as after tax:keep the profit measure consistent with the EPS definition.
• Assuming interest always reduces tax:in exam-style questions this is often assumed, but real-world tax rules may restrict relief.
• Overlooking repayment profile:loans may require significant principal repayments that strain cash flow even when profit is healthy.
• Judging finance solely on profit-based ratios:cash flow timing and working capital effects can change the practical affordability of debt.
• Underusing internal funding levers:working capital control and retained profits can materially reduce external funding needs.

Summary

Medium- to long-term funding choices shape resilience, flexibility, and the ability to invest without creating avoidable refinancing risk. A sustainable capital structure aligns funding maturity with the cash recovery period of investments and balances the lower cost of debt against the higher risk of fixed commitments.

Gearing helps assess financial risk from borrowings, while EPS shows how financing affects earnings attributable to each share. The option that maximises EPS is not automatically best if it significantly increases financial distress risk. A rounded evaluation also considers interest cover, cash flow headroom, repayment profiles, covenant constraints, and control/dilution.

FAQ

What is the difference between medium-term and long-term finance?

Medium-term finance usually covers several years and is often tied to specific assets or projects. Long-term finance supports assets and strategies with longer economic lives and provides a more stable funding base. The practical distinction is whether the funding horizon matches the period over which the investment generates cash.

How does gearing affect a company’s financial risk?

Higher gearing means a higher proportion of interest-bearing debt. This increases fixed commitments (interest and usually repayments), making profits and cash flows more sensitive to downturns. Lower gearing generally improves resilience because equity does not require contractual interest payments.

Why is matching finance maturity to asset life important?

If a long-lived asset is funded with short-term borrowing, the business may have to refinance repeatedly before the asset has generated enough cash to support repayment. This exposes the business to interest rate rises, tighter credit conditions, and liquidity stress at renewal points.

What role do internally generated funds play in funding growth?

Cash from operations and retained profits can fund investment without issuing new shares or taking on new debt. This can reduce financing costs and covenant pressure and can be especially valuable where access to external funding is constrained.

What are common funding challenges for smaller businesses?

Typical issues include limited security, higher perceived credit risk, and shorter borrowing horizons, which can create funding gaps and maturity mismatches. Practical responses include asset-backed finance, staged investment, improved cash flow forecasting, and stronger working capital discipline.

How can public support programmes assist?

Support schemes can reduce financing cost (for example, subsidised loans) or unlock funding (for example, guarantees that share lender risk). They are most effective when used as part of a broader funding plan rather than as the sole funding source.

What happens to the financial statements when gearing increases?

Borrowings increase liabilities and interest expense reduces profit. This can improve returns to shareholders in strong years (less dilution), but it also increases downside exposure because interest is payable regardless of performance. Ratios such as interest cover and gearing may move closer to covenant limits.

Summary (Recap)

This chapter examined medium- to long-term funding and how to build a sustainable capital structure. It explained how to match funding maturity to the cash recovery period of investments, compared debt, equity, and asset-backed routes, and showed how gearing and EPS can be used to evaluate financing choices. It also highlighted practical constraints faced by smaller businesses and the importance of internally generated funds and support schemes in reducing reliance on external finance. The worked example illustrated how different funding structures change shareholder outcomes and financial risk, and it signposted additional checks such as interest cover, cash flow headroom, repayment profiles, and covenant constraints.

Glossary

Capital structure

The long-term funding mix—primarily equity and interest-bearing debt—used to finance long-lived assets, long-term investment plans, and the permanent element of working capital.

Debt finance

Borrowing that creates contractual obligations to pay interest and repay principal. It can be lower cost than equity but increases financial risk.

Equity finance

Funds raised from owners (for example, issuing ordinary shares). Equity strengthens resilience because it has no mandatory interest, but it can dilute existing ownership and returns per share.

Medium-term finance

Funding over several years, often linked to specific assets or projects, typically structured with a term loan, hire purchase, or leasing arrangement.

Long-term finance

Funding with a long horizon designed to support long-lived assets and strategic growth, commonly through long-term loans and/or equity.

Asset finance

Funding supported by a specific asset or by security over assets, often used to improve access to finance where unsecured borrowing is limited.

Lease

A contract that provides access to an asset’s use in return for payments. Under IFRS, leases for lessees are commonly presented on the balance sheet because they create both a resource (use of the asset) and a payment obligation, although some contracts are treated more simply.

Gearing (leverage)

A measure of the proportion of long-term funding provided by interest-bearing debt relative to equity. Higher gearing generally indicates higher financial risk.

Covenants

Conditions set by lenders (for example, maximum gearing, minimum interest cover, restrictions on dividends) that can trigger action if breached.

Internally generated funds

Cash produced by operations and profits retained in the business, available to fund investment without raising new external finance.

Funding gap

A situation where a business needs more finance than is available on acceptable terms, often due to limited security or lender risk concerns.

Maturity gap

A mismatch where the repayment period of funding is shorter than the period over which an asset or project generates cash, increasing refinancing and liquidity risk.