Corporate finance focuses on how companies make financial decisions related to investments, financing, and managing day to day operations. The goal of corporate finance is to maximize shareholder value while maintaining financial stability.
Corporate managers must decide:
- Which projects the company should invest in
- How those investments should be financed
- How to manage short term financial resources
This module explains the key concepts used by firms to make these decisions.
6.1 Capital Budgeting
Capital budgeting is the process companies use to evaluate and select long term investment projects.
Examples of capital investment decisions include:
- building a new manufacturing plant
- launching a new product line
- expanding into new markets
- purchasing new machinery
These projects usually require large initial investments and generate cash flows over many years. Financial managers must evaluate whether the expected benefits justify the cost.
Several techniques are used to evaluate investment projects.
Net Present Value (NPV)
Net Present Value measures the difference between the present value of future cash flows and the initial investment.
NPV formula
NPV = Present value of future cash flows − Initial investment
Decision rule:
- If NPV is positive, the project increases shareholder value and should be accepted.
- If NPV is negative, the project should be rejected.
Example
If a company invests 50,000 in a project expected to generate discounted cash flows worth 65,000, the NPV is positive and the project is financially attractive.
Internal Rate of Return (IRR)
The Internal Rate of Return is the discount rate at which the net present value of a project equals zero.
IRR represents the expected return generated by an investment project.
Decision rule:
- Accept the project if IRR is greater than the required rate of return.
- Reject the project if IRR is lower than the required return.
Companies often compare multiple projects and choose the one with the highest IRR, provided it meets their required return threshold.
Payback Period
The payback period measures the time required to recover the initial investment.
For example, if a company invests 20,000 and receives 5,000 annually, the payback period is four years.
Although simple to calculate, the payback method does not consider the time value of money.
Profitability Index
Profitability Index measures value created per unit of investment.
Profitability Index formula
Profitability Index = Present value of future cash flows / Initial investment
If the index is greater than 1, the project is considered acceptable.
6.2 Cost of Capital
The cost of capital represents the minimum return that investors expect for providing funds to the company.
Companies raise capital through:
- equity financing
- debt financing
Investors require compensation for the risk associated with their investment.
The cost of capital serves as the discount rate used in investment decisions.
Cost of Equity
The cost of equity represents the return required by shareholders for investing in the company.
Shareholders face risk because dividends are not guaranteed and stock prices fluctuate.
Companies must generate sufficient returns to compensate shareholders for this risk.
Cost of Debt
The cost of debt represents the interest rate the company pays on borrowed funds.
Debt is typically less expensive than equity because interest payments are tax deductible.
However, excessive borrowing increases financial risk.
Weighted Average Cost of Capital (WACC)
Companies often use a combination of debt and equity to finance operations.
The Weighted Average Cost of Capital represents the average cost of all capital sources.
WACC formula
WACC = (Weight of Equity × Cost of Equity) + (Weight of Debt × Cost of Debt)
WACC is widely used as the discount rate in capital budgeting decisions.
6.3 Corporate Governance
Corporate governance refers to the system of rules, practices, and processes used to direct and control a company.
Good corporate governance ensures that management acts in the best interests of shareholders.
Poor governance can lead to conflicts of interest and financial misconduct.
Key Participants in Corporate Governance
Board of Directors
The board of directors represents shareholders and oversees management.
Responsibilities include:
- approving major strategic decisions
- monitoring executive performance
- ensuring regulatory compliance
Management
Management is responsible for the day to day operations of the company.
They implement strategies and manage company resources.
Shareholders
Shareholders are the owners of the company and have voting rights on important corporate matters.
Governance Mechanisms
Several mechanisms help protect shareholder interests.
These include:
- independent board members
- executive compensation structures
- regulatory oversight
- transparent financial reporting
Strong governance improves investor confidence and company performance.
6.4 Working Capital Management
Working capital management focuses on managing a company’s short term assets and liabilities.
Efficient working capital management ensures that the company has enough liquidity to meet its short term obligations.
Working capital is calculated as:
Working Capital = Current Assets − Current Liabilities
Current Assets
Current assets are resources expected to be converted into cash within one year.
Examples include:
- cash and cash equivalents
- accounts receivable
- inventory
Current Liabilities
Current liabilities represent short term obligations that must be paid within one year.
Examples include:
- accounts payable
- short term loans
- accrued expenses
Importance of Working Capital Management
Proper working capital management helps companies:
- maintain liquidity
- avoid financial distress
- operate efficiently
Key Components of Working Capital Management
Inventory Management
Companies must maintain optimal inventory levels.
Too much inventory increases storage costs, while too little inventory can disrupt production.
Accounts Receivable Management
Companies must collect payments from customers efficiently.
Delayed payments can create cash flow problems.
Accounts Payable Management
Companies must manage payments to suppliers strategically.
Delaying payments too long may damage supplier relationships.
Cash Conversion Cycle
The cash conversion cycle measures the time required for a company to convert investments in inventory into cash.
Shorter cash cycles improve liquidity and operational efficiency.