How Is a Private Company Valued? An Overview

A private company valuation determines the economic worth of a business that is not publicly traded. Unlike public companies with stock prices readily available on exchanges, private firms require a detailed analysis to establish their value. Understanding a company’s worth is a foundational exercise for owners, potential investors, and other stakeholders navigating the private market.

Key Factors Influencing Valuation

A credible valuation extends beyond financial calculations to include a range of internal and external factors. The quality and experience of the management team play a part in assessing a company’s ability to execute its strategy and navigate future challenges. The company’s position within its industry, including its competitive advantages and market share, provides context for its financial performance.

Broader industry trends and overall economic conditions also exert a strong influence on a company’s perceived value. A business operating in a rapidly growing sector will often be viewed more favorably than one in a stagnant industry. Factors like interest rates and economic growth can affect the risk associated with an investment and, therefore, the company’s valuation.

Common Valuation Methods

There are three primary approaches used to determine the value of a private company, each offering a different perspective on its worth. The choice of method often depends on the company’s specific circumstances, its industry, and the purpose of the valuation. In many cases, valuators use a combination of these methods to arrive at a more comprehensive conclusion.

Asset-Based Approach

The asset-based approach calculates a company’s value by subtracting its total liabilities from the total value of its assets. This method essentially determines what the company would be worth if it were liquidated, with its assets sold off and debts paid. It often establishes a “floor” value for the business.

This approach is most relevant for companies whose value is closely tied to their tangible assets, such as real estate holding companies or manufacturing firms. It is less suitable for service-based businesses or technology companies where intangible assets like intellectual property, brand reputation, and customer relationships are more significant drivers of value.

Market-Based Approach

The market-based approach determines value by comparing the subject company to similar businesses that have been recently sold or are publicly traded. This method, often called Comparable Company Analysis, relies on the principle that similar companies in the same industry will have similar valuation metrics. Analysts look at valuation multiples, such as the Price-to-Earnings (P/E) ratio or Enterprise Value to EBITDA (EV/EBITDA), of comparable firms.

These multiples are then applied to the financial metrics of the private company being valued. For example, if comparable public companies trade at an average of ten times their earnings, that multiple might be applied to the private company’s earnings to estimate its value. This approach is widely used because it is grounded in real-world market data.

Income-Based Approach

The income-based approach is a forward-looking method that values a company based on its ability to generate future economic benefits, such as cash flow or profits. The most common technique is the Discounted Cash Flow (DCF) analysis. A DCF analysis involves forecasting a company’s future cash flows over a specific period and then discounting them back to their present-day value.

The discount rate used in a DCF model reflects the investment’s risk and the time value of money—the concept that a dollar today is worth more than a dollar in the future. This rate is often the company’s Weighted Average Cost of Capital (WACC), which incorporates the costs of both debt and equity financing. The DCF method is favored for its ability to model different growth scenarios.

The Valuation Process

Conducting a formal valuation is a structured process that begins with a clear objective. The first step is to define the purpose, as this influences the methods used and the final report. Common reasons for a valuation include planning for a sale, attracting investment, internal strategic planning, and for tax or estate compliance.

Once the purpose is established, the next stage involves gathering all necessary documentation. This includes several years of historical financial statements, such as income statements, balance sheets, and cash flow statements. It also involves reviewing business plans, customer contracts, and other documents that provide insight into the company’s operations.

With the purpose defined and information gathered, the valuator selects the most appropriate valuation method. The choice depends heavily on the company’s industry, size, and stage of development. A mature, stable company with a long history of profitability might be well-suited for an income-based approach, while a startup might be better valued using a market-based approach.

Applying Key Adjustments

After an initial value is calculated, adjustments are often needed to reflect the unique characteristics of a private company. Unlike shares of a public company that can be sold easily, an ownership stake in a private business is illiquid. This lack of immediate marketability means an investor cannot readily convert their ownership to cash.

To account for this, a Discount for Lack of Marketability (DLOM) is often applied, reducing the company’s valuation. Another common adjustment is the Discount for Lack of Control (DLOC). This discount is applied when valuing a minority stake, as the owner of that stake does not have the power to make key business decisions, such as selling the company or paying dividends.

The Role of a Professional Valuator

While business owners can use valuation methods for preliminary estimates, a formal valuation requires an independent, certified professional. Experts, such as a Certified Valuation Analyst (CVA) or a professional with an Accredited in Business Valuation (ABV) credential, bring objectivity and specialized expertise to the process. They are trained to select appropriate methodologies and apply accepted standards.

A professional’s report provides a credible, third-party assessment that can withstand scrutiny from courts, tax authorities, and investors. Formal valuations are frequently required for shareholder disputes, divorce proceedings, and when seeking significant financing from banks or other lenders. For certain tax-related matters, the IRS requires such an independent appraisal.