Guide complet des méthodes d'évaluation d'entreprise

Complete Guide to Business Valuation Methods

Evaluating a business is a crucial step in the selling or buying process. It helps determine the market value of the business and ensures a fair transaction for all parties involved. Different valuation methods can be used depending on the nature of the business, its industry and the objectives of the valuation.

Introduction

Valuing a business is essential for setting a realistic sales price, obtaining financing, or for other strategic reasons. This article explores the main business valuation methods, explaining how they work and when they are most appropriate.

Glossary of terms and acronyms related to business valuation

Glossary of terms and acronyms related to business valuation

Assets: The economic resources owned by a company, such as real estate, equipment, inventory, and patents.

Intangible assets: Non-physical assets that provide value to the business, such as patents, trademarks, intellectual property and customer relationships.

Discount: Bring a future value back to its present value using a discount rate. This makes it possible to compare amounts of money received at different points in time.

EBITDA: Earnings before interest, taxes, depreciation and amortization. A measure of a company's financial performance that excludes the effects of financing decisions, tax policies, and depreciation accounting.

Net Profit: A company's total income after deducting all expenses, including taxes and interest.

Market Comparables: Similar companies in the same industry used to compare market multiples.

WACC: Weighted average cost of capital. The average rate of return that the company must offer its investors to compensate for the risk of their investments. Used as a discount rate in DCF valuations.

Due diligence: The process of thoroughly examining a company before its acquisition to evaluate its assets, liabilities and potential risks.

DCF: Discounted Cash Flow. A valuation method that estimates the value of a company by discounting its expected future cash flows to their present value.

Cash Flow: The money that flows into and out of the business during a given period, resulting from its operations, investments and financing activities.

Liquidation: The process of quickly selling a company's assets, often for less than market value, usually due to financial difficulties.

Multiple: A financial ratio used to assess the value of a company by comparing a measure of its performance (such as EBITDA) to similar companies.

Liabilities: A company's financial obligations, such as debts, tax obligations, and long-term contracts.

Cash Flow Projection: An estimate of the future cash flows a business will generate over a specified period of time, based on assumptions of revenue and expense growth.

Financial Ratios: Measures used to evaluate a company's financial performance, such as price-to-earnings (P/E) ratio and enterprise value-to-EBITDA ratio.

Discount rate: The rate used to discount a company's future cash flows to determine their present value. It reflects the cost of capital and the risk associated with the business.

Liquidation Value: An estimate of the value a business could achieve if it were to be sold quickly, often due to financial difficulties, taking into account lower sales prices and liquidation costs.

Terminal Value: The value of the company at the end of the cash flow projection period, often calculated using a multiple of the last year of projected cash flows or a perpetual growth rate.

Liquidity ratios

General liquidity ratio:

  • Definition: Measures a company's ability to pay its short-term debts with its current assets.
  • Formula: Current assets / Current liabilities
  • Explanation: A ratio greater than 1 indicates that the company has enough liquid assets to cover its short-term debts. A ratio that is too high may indicate inefficient asset management.

Immediate liquidity ratio:

  • Definition: Evaluates the company's ability to pay its short-term debts without selling its inventory.
  • Formula: (Current assets - Stocks) / Current liabilities
  • Explanation: A ratio greater than 1 means that the company can cover its immediate obligations without having to liquidate its inventory.

Solvency ratios

Rate of endettement :

  • Definition: Indicates the proportion of the company's assets that are financed by debt.
  • Formula: Total debts / Total assets
  • Explanation: A high ratio means increased reliance on debt, which can increase the financial risk of the company.

Interest coverage ratio:

  • Definition: Measures the company's ability to pay interest on debt with its earnings before interest and taxes (EBIT).
  • Formula: EBIT / Interest
  • Explanation: A high ratio indicates that the company generates enough profit to cover its interest expense.

Profitability ratios

Net profit margin:

  • Definition: Indicates the proportion of each dollar of income that remains after all expenses, including taxes and interest.
  • Formula: Net profit / Turnover
  • Explanation: A high percentage shows that the company is effective in converting its revenues into net profits.

Gross profit margin:

  • Definition: Measures the proportion of each dollar of revenue that remains after deducting the cost of goods sold.
  • Formula: (Revenue - Cost of Goods Sold) / Revenue
  • Explanation: A high gross profit margin indicates good management of production costs.

Operating margin:

  • Definition: Indicates the percentage of revenue that remains after paying operating costs, but before interest and taxes.
  • Formula: EBIT / Turnover
  • Explanation: A high percentage shows effective management of operating costs.

Return on equity:

  • Definition: Measures the return generated on equity invested by shareholders.
  • Formula: Net profit / Equity
  • Explanation: A high ROE indicates that the company is using shareholder funds efficiently to generate profits.

Return on assets:

  • Definition: Indicates the efficiency of the company in using its assets to generate profits.
  • Formula: Net Profit / Total Assets
  • Explanation: A high ROA shows that the company is able to convert its assets into profits.

Asset Management Ratios

Stock rotation :

  • Definition: Measures how often the company sells and replaces its inventory over a given period.
  • Formula: Cost of Goods Sold / Average Inventory
  • Explanation: A high ratio indicates good inventory management, but too high a ratio can mean insufficient inventory levels.

Rotation of receivables:

  • Definition: Indicates how many times per year the company collects its debts.
  • Formula: Credit sales / Average receivables
  • Explanation: A high ratio shows that the company collects its receivables quickly, which is good for liquidity.

Asset turnover:

  • Definition: Measures the company's effectiveness in using its assets to generate sales.
  • Formula: Revenue / Total Assets
  • Explanation: A high ratio indicates that the company is using its assets well to generate income.

Valuation ratios

Price/earnings ratio:

  • Definition: Indicates how much investors are willing to pay for each dollar of profit.
  • Formula: Share price / Earnings per share
  • Explanation: A high P/E may indicate that investors expect high future earnings growth.

Enterprise value/EBITDA ratio:

  • Definition: Compares the total value of the company (enterprise value) to its EBITDA.
  • Formula: Enterprise Value / EBITDA
  • Explanation: Used to assess the value of the company, a low ratio may indicate that the company is undervalued.

Growth ratios

Compound annual growth rate:

  • Definition: Measures the average annual growth rate of a variable over a specific period of time.
  • Formula: (Final value / Initial value)^(1 / number of years) - 1
  • Explanation: Used to assess a company's stable growth over several years.

By understanding these ratios and their meanings, you will be better equipped to analyze the financial performance and overall health of a business.

Asset-Based Valuation Methods

Net Asset Valuation

Net asset valuation is a method of determining the value of a company's assets minus its liabilities. This method is particularly useful for businesses with significant tangible assets.

How to Calculate Net Asset Value

To calculate net asset value, start by listing all of the company's assets, such as real estate, equipment, inventory, and patents. Then subtract any liabilities, such as debts and financial obligations, to get the net worth.

Liquidation value

Liquidation value estimates what the business would be worth if it were to be sold quickly, often due to financial difficulties. This method takes into account the rapid sale of assets at prices potentially below their market value.

When to Use Liquidation Value

This method is primarily used in bankruptcy or forced liquidation scenarios. It provides a conservative estimate of the company's value, useful for creditors and investors looking for opportunistic takeovers.

Income-Based Valuation Methods

Discounted Cash Flow (DCF) Method

The discounted cash flow (DCF) method is an advanced technique that estimates the present value of future cash flows the business will generate. This method is widely used for businesses with predictable cash flows.

Calculating Discounted Cash Flows

To use the DCF method, project the company's future cash flows over a specific period of time. Discount these cash flows using a discount rate that reflects the company's cost of capital. The sum of these discounted cash flows represents the value of the business.

Cash Flow Projection

To project cash flow, start with the company's current revenue and forecast over several years, taking into account historical growth trends and market conditions. Adjust future expenses and investments to obtain projected net cash flow.

Discount rate

The discount rate reflects the company's cost of capital, which includes the cost of debt and the return expected by investors. A higher discount rate means higher risk, which reduces the present value of future cash flows.

Terminal value

Terminal value represents the value of the business at the end of the projection period, often calculated using a multiple of the last year of projected cash flows or by applying a perpetual growth rate.

Profit multiples method

The earnings multiple method values ​​the company by multiplying its earnings by a specific multiple, based on industry standards. This method is quick and easy, often used for small businesses and start-ups.

Choose the right multiple

The appropriate multiple depends on the industry, the size of the company and its growth prospects. Multiples can vary greatly between industries, so it's important to compare with similar companies.

Comparison with peers

Use market comparables to choose realistic multiples. Earnings multiples vary by industry and may include multiples based on earnings before interest, taxes, depreciation, and amortization (EBITDA).

Market-Based Valuation Methods

Comparison with similar transactions

This method compares the company to other similar companies that have been sold recently. It uses market data to estimate a value based on prices paid for comparable companies.

Market data collection

Search for recent transactions in the same industry and analyze sales details, including sales multiples used. This data can be found in transaction databases, analyst reports or trade publications.

Analysis of comparable listed companies

For companies with publicly traded equivalents, this method uses the financial ratios of those companies to estimate the value of the unlisted company. It is often used for medium to large businesses.

Application of financial ratios

Identify similar publicly traded companies and examine their financial ratios, such as price-to-earnings (P/E) ratio and enterprise value-to-EBITDA ratio. Apply these ratios to the company being evaluated to estimate its value.

Advantages and disadvantages of different methods

Asset-based methods

Asset-based methods are particularly useful for companies with significant tangible assets. However, they may underestimate the value of companies with significant intangible assets or high growth potential.

Income-based methods

Income-based methods, like DCF, provide a detailed valuation and take into account the future potential of the business. However, they require precise financial projections and can be complex to carry out.

Market-based methods

Market-based methods are quick and reflect current market conditions. However, they may be limited by the availability and comparability of market data.

Method Necessary data Benefits Disadvantages When to use this method Calculations
Net Asset Valuation - List of assets (fixed assets, stocks, etc.) - Simple to understand - May underestimate intangible assets - Companies with a lot of tangible assets - Value of assets - Value of liabilities
- List of liabilities (debts, obligations) - Useful for businesses in difficulty - Does not take into account future potential
Liquidation value - Market value of assets - Gives a conservative value - May be lower than market value - Forced liquidation scenarios - Market value of assets - Liquidation cost
- Liquidation cost - Useful for creditors - Does not take into account intangible assets
Discounted Cash Flow (DCF) - Projected future cash flows - Takes into account future potential - Complex to achieve - Businesses with predictable cash flow - Sum of discounted cash flows + Terminal value
- Discount rate (WACC) - Based on actual financial projections - Depends on precise financial projections
- Terminal value - Used by investors - Sensitive to changes in assumptions
Profit multiples - Company profits (EBITDA, net profit) - Simple and quick to use - May not reflect the specific situation - Small businesses, start-ups - Profits * Market multiple
- Comparable market multiples - Based on market data - Depends on available comparables
Comparison with similar transactions - Similar recent transaction data - Reflects current market conditions - Availability and comparability of data - Sectors with frequent transactions - Analysis of sales multiples of similar transactions
- Based on real data - May be limited by data privacy
Analysis of comparable listed companies - Financial ratios of comparable listed companies - Uses publicly available data - May not reflect specific differences - Medium to large businesses - Application of comparable financial ratios
- Based on market conditions - Not suitable for small businesses

Additional explanations:

Net Asset Valuation:

  • Data Needed: Obtain a detailed list of all business assets and liabilities.
  • Calculations: Subtract the total value of liabilities from the total value of assets to obtain the net asset value.

Liquidation value:

  • Data Needed: Estimate the market value of assets in the event of a quick sale and include all costs associated with liquidation.
  • Calculations: Subtract the liquidation costs from the market value of the assets to obtain the liquidation value.

Discounted Cash Flow (DCF):

  • Data Needed: Project the company's future cash flows and determine the appropriate discount rate.
  • Calculations: Discount future cash flows using the discount rate and add them together. Add the discounted terminal value to get the total value of the company.

Profit multiples:

  • Data Needed: Collect company profits and market multiples for comparable companies.
  • Calculations: Multiply the company's profits by the chosen market multiple to obtain the estimated value.

Comparison with similar transactions:

  • Data Needed: Research recent transactions of similar companies and their sales multiples.
  • Calculations: Use sales multiples of similar transactions to estimate the value of the business.

Analysis of comparable listed companies:

  • Data Needed: Collect financial ratios from comparable listed companies.
  • Calculations: Apply financial ratios from comparable companies to the company being valued to estimate its value.

Case studies: application of evaluation methods

Case of a manufacturing SME

A manufacturing SME used the net assets method to value its real estate and equipment. By subtracting liabilities, she got a clear value of her tangible assets, making negotiations with potential buyers easier.

Case of a technological start-up

A technology start-up used the DCF method to assess its future growth potential. By projecting cash flows based on its development plans and using an appropriate discount rate, it was able to convince investors of its long-term value.

Case study details

The startup had forecast annual revenue growth of 30% over the next five years, with significant investments in product development. By applying a 15% discount rate and estimating a terminal value based on a multiple of 10 times the projected final year's cash flows, the DCF method revealed substantial value, thus justifying a significant capital raise.

Case of a service company

A service company used the earnings multiples method, comparing its financial ratios to similar companies that had recently been sold. This allowed him to set a competitive and realistic price to attract buyers.

Case study details

The firm has identified several recent transactions in the same sector with earnings multiples ranging between 5 and 7 times EBITDA. By applying a conservative multiple of 6 to its own profits, the company was able to establish an attractive sales value that generated strong interest from potential buyers.

Detailed procedure for each method

Calculation steps for the DCF method

  1. Project future cash flows: Estimate future revenues, expenses and investments over a 5-10 year period.
  2. Determine the discount rate: Use the company's weighted average cost of capital (WACC).
  3. Calculate terminal value: Apply an exit multiple or perpetual growth rate.
  4. Discount cash flows and terminal value: Use the discount rate to obtain the net present value.

Calculation steps for the profit multiples method

  1. Identify profits to use: Use EBITDA or net profit.
  2. Select the appropriate multiple: Based on market comparables or recent transactions.
  3. Apply multiple to profits: Multiply profits by the chosen multiple to obtain the estimated value.

Calculation steps for comparison method with similar transactions

  1. Collect market data: Search for recent transactions in the same sector.
  2. Analyze sales multiples: Examine the revenue, EBITDA and profit multiples used.
  3. Applying multiples to the business being valued: Using multiples to estimate the value of the business.

Frequently Asked Questions (FAQ)

What are common mistakes to avoid during assessment?

Common errors include understating liabilities, overstating intangible assets, and using unrepresentative market multiples. Rigorous due diligence and benchmarking are essential to avoid these pitfalls.

How do economic conditions influence valuations?

Economic conditions, such as interest rates, inflation and business cycles, can have a significant impact on valuations. For example, high interest rates can increase the cost of capital and reduce present values ​​in the DCF method.

When is it best to call on an valuation expert?

It is best to hire a valuation expert when the business is complex, when significant intangible assets are involved, or when large transactions are at stake. Experts bring objectivity and technical expertise that can improve the accuracy of the evaluation.

Role of professionals in evaluation

Importance of professional expertise

Using experienced professionals is crucial for an accurate assessment. Professional appraisers have the skills and knowledge to use different appraisal methods appropriately and objectively.

Expert selection criteria

Look for experts with proven experience evaluating similar businesses. Check their certifications, references and work history. Good communication and a clear understanding of your objectives are essential for a successful partnership.

Conclusion

Valuing a business is a complex but essential step to ensure a fair and successful transaction. By using the appropriate methods and understanding their pros and cons, you can determine a realistic and strategic value for your business. Whether you choose an asset-based, income-based or market-based method, an accurate and well-researched valuation is crucial to the successful sale or purchase of the business.