Due Diligence

The EBITDA multiple, also known as the enterprise multiple, is a widely used financial metric for valuing businesses, particularly in mergers and acquisitions and investment analysis. It is calculated by dividing a company’s Enterprise Value (EV) by its Earnings Before Interest, Tax, Depreciation, and Amortisation (EBITDA). The formula can be expressed as:

EBITDA Multiple = Enterprise Value (EV) ÷ EBITDA.

Enterprise Value (EV) represents the theoretical takeover value of a business and is commonly computed as the market capitalisation plus total debt, minus cash and cash equivalents. By using EV (which is capital structure-neutral), the EBITDA multiple enables comparison across companies with differing debt and equity mixes, making it particularly valuable for benchmarking and deal-making in private equity, strategic acquisitions, and capital markets.

Arguments for Using the EBITDA Multiple

• Neutral to Capital Structure: Since it uses enterprise value, the EBITDA multiple is not affected by the company’s financing decisions, allowing for more accurate comparison between firms with different levels of debt and equity.
• Cross-Industry Applicability: It provides a standardised approach to valuation across industries and geographical markets, making it suitable for benchmarking peer companies and sectors.
• Proxy for Operating Performance: EBITDA is seen as a reasonable proxy for operating cash flow, as it excludes interest, tax effects, and non-cash expenses like depreciation and amortisation, thus focusing on core earning capacity.
• Simplicity and Practicality: As a single, widely recognised metric, the EBITDA multiple is relatively easy for investors, analysts, and boards to understand and apply—particularly during preliminary assessments or shortlisting of targets.

Criticisms of the EBITDA Multiple

• Ignores Capex and Working Capital Needs: EBITDA does not account for capital expenditures or changes in working capital, both of which can be significant in assessing the true cash-generating ability and financial health of a business.
• Can Obscure True Profitability: By excluding significant costs (depreciation, amortisation), EBITDA may overstate operational performance, particularly for asset-intensive businesses or those with aging fixed assets.
• Susceptible to Manipulation: Since EBITDA excludes interest, tax, and non-cash charges, it can be vulnerable to window dressing and manipulation by management aiming to present better than actual results.
• Limited Relevance for Highly Leveraged Firms: For businesses with high levels of debt, focusing solely on EBITDA multiples may underplay the risks associated with financial leverage.

Related Strategy Theorist: Michael C. Jensen

The evolution and widespread adoption of EBITDA multiples in valuation is closely linked to the rise of leveraged buyouts (LBOs) and private equity in the 1980s—a movement shaped and analysed by Michael C. Jensen, a foundational figure in corporate finance and strategic management.

Michael C. Jensen (born 1939):
Jensen is an American economist and Professor Emeritus at Harvard Business School, widely recognised for his work on agency theory, corporate governance, and the market for corporate control. He is perhaps best known for his groundbreaking 1976 paper with William Meckling, “Theory of the Firm: Managerial Behavior, Agency Costs and Ownership Structure,” which fundamentally shaped understanding of firm value, ownership, and managerial incentives.

During the 1980s, Jensen extensively researched the dynamics of leveraged buyouts and the use of debt in corporate restructuring, documenting how private equity sponsors used enterprise value and metrics like EBITDA multiples to value acquisition targets. He advocated for the use of cash flow–oriented metrics (such as EBITDA and free cash flow) as better indicators of firm value than traditional accounting profit measures, particularly in contexts where operating assets and financial structure could be separated.

His scholarship not only legitimised and popularised such metrics among practitioners but also critically explored their limitations—addressing issues around agency costs, capital allocation, and the importance of considering cash flows over accounting earnings.
Jensen’s influence persists in both academic valuation methodologies and real-world transaction practice, where EBITDA multiples remain central.

In summary, the EBITDA multiple is a powerful and popular tool for business valuation—valued for its simplicity and broad applicability, but its limitations require careful interpretation and complementary analysis. Michael C. Jensen’s scholarship frames both the advantages and necessary caution in relying on single-value multiples in strategy and valuation.