Capital

What is Capital?

Capital is anything that increases one’s ability to generate value. It can be used to increase value across a wide range of categories, such as financial, social, physical, intellectual, etc. In business and economics, the two most common types of capital are financial and human. This guide will explore all the above categories in more detail.

Types of Capital

The different types of capital include:

1. Financial

• Equity
• Debt
• Investments
• Working capital

2. Human

• Social
• Intellectual
• Physical
• Talents/skills

3. Natural

• Commodities
• Animals
• Vegetation
• Ecologies

Capital in Business

The focus of this guide is on capital in a business context, which can include all three of the broad categories above (financial, human, natural). Let’s explore each of the categories in more detail.

1. Financial

The most common forms of financial capital are debt and equity.

Debt is a loan or financial obligation that must be repaid in the future. It has an interest expense attached to it, which is the cost of borrowing money. The cash received from borrowing money is then used to purchase an asset and fund the operations of a business, which in turn generates revenues for a company.

Equity is an ownership stake in a company, and equity investors will receive the residual value of the company in the event it is sold or wound down. Unlike debt, it does not have to be repaid and doesn’t have an interest expense associated with it. Equity is used to fund the business and purchase assets to generate revenue.

2. Human

Human capital is used by businesses to create products and perform services that can be used to generate revenue for the company. Companies don’t “own” people the way they do other assets. The most common types of human capital are intellectual and skills/talents.

Intellectual refers to the intelligence of people, which can be used to successfully run a company, think creatively, solve problems, form strategies, and outperform competitors.

Skills and talents are used in much the same way as intelligence to help a business operate and generate revenues. Skills do not necessarily require mental capacity and can include manual labor, physical exertion, social influence, etc.

3. Natural

Natural capital can also be used by businesses to generate income and increase production. Many businesses use natural resources such as water, wind, solar, animals, trees, plants, and crops to operate their company and increase value over time.

Companies may or may not own the natural assets they require to operate.

Cost of Capital

In a financial context, there is an associated cost of acquiring capital to run a company.

The cost of debt is based on the coupon, interest rate, and yield to maturity of the debt. For example, if a company borrows $5 million and must pay $0.5 million in annual interest, its cost of debt would be 10%.

Since the interest expense is tax-deductible, the after-tax cost of debt is equal to the interest rate multiplied by one minus the tax rate. Continuing with the example above, if the company’s tax rate is 25%, the after-tax cost of debt would be 10% x (1 – 25%) = 7.5%.

The cost of equity is an implied cost that is calculated using the Capital Asset Pricing Model (CAPM), which uses the riskiness of an investment (the volatility of its returns) as a means of determining how much it should cost per year. The cost of equity is always higher than the cost of debt because it carries more risk (in the event of insolvency, debt is repaid before equity). To learn more, read CFI’s guide to the weighted average cost of capital (WACC).

Importance in Business

In business, a company’s capital base is absolutely essential to its operation. Without adequate funding, a company may not be able to afford the assets it needs to operate and survive, nor be able to outperform its competitors. Financial analysts perform extensive analysis to assess how well funded a business is, how efficient its operation is, and how good a job it does of generating a return for the investors who fund the business.

Managers and operators of a business are typically very focused on being efficient in operations and generating the highest possible returns for their investors. Common examples of metrics and financial ratios managers and analysts look at to measure the performance of a company include:

• Return on Assets (ROA)
• Return on Equity (ROE)
• Return on Invested Capital (ROIC)

Money vs. Capital

While money (currency) and capital may seem like the same thing, they are not. Capital is a much broader term that includes all aspects of a business that can be used to generate revenue and income, i.e., the company’s people, investments, patents, trademarks, and other resources.

Money is what’s used to complete the purchase or sale of assets that the company employs to increase its value.

Additional Resources

Thank you for reading this guide on capital; we hope it has been helpful. To continue advancing your career, these additional CFI resources will be helpful:

• Capitalism
• Income Statement
• Cash Flow Statement
• Guide to Financial Modeling
• See all accounting resources
• See all capital markets resources