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Compliance is the Floor, ROIC is the Ceiling: What McKinsey’s 2026 Valuation Research Means for SMBs

Compliance is the Floor, ROIC is the Ceiling: What McKinsey’s 2026 Valuation Research Means for SMBs

Posted on by Alyson Perry 5 min read

In February 2026, McKinsey & Company published a definitive guide on “How Companies are Valued.” The article argues that valuation is not merely a verdict from the market based on short-term signals, but a result of fundamental strategic choices. At Stewart & Smith, we believe these insights provide a critical technical framework for Australian Small and Medium Businesses (SMBs) looking to scale or exit.

Below is a summary of the article and its specific implications for valuing SMBs.

Article Summary: The Core Drivers of Value

The article highlights that value creation is driven by two fundamental metrics: Revenue Growth and Return on Invested Capital (ROIC). Together, these determine the cash flows that ultimately dictate a company’s worth.

  • The Valuation Formula: Cash flow is the ultimate arbiter. Companies create value only when their ROIC exceeds their Cost of Capital.
  • The Growth Paradox: McKinsey experts highlight that growth does not always add value. If a company’s ROIC is lower than its cost of capital, growing faster actually destroys value because the business is essentially funding its own demise.
  • Sector-Specific Priorities:
  • High ROIC Companies (e.g., Tech/Software):These companies gain the most value by focusing on top-line growth, as their capital efficiency is already high.
  • Low ROIC Companies (e.g., Manufacturing/Retail): These firms create more value by focusing on operational efficiency, margin improvement, and capital management rather than simply trying to grow revenues.

For an SMB, understanding ROIC is critical because it measures the efficiency of your business engine.

What is ROIC?

ROIC measures how effectively a company uses its money to generate profit. It is calculated by taking your after-tax operating profit and dividing it by the total capital invested in the business (the sum of your debt and equity).

  • High ROIC: You generate $30,000 in profit from every $100,000 invested. This indicates a high-performance, capital-efficient business.
  • Low ROIC: You generate only $5,000 from that same $100,000.

Key Insights for Valuers of SMBs

While McKinsey often focuses on the big end of town, their 2026 insights provide a critical lens for mid-market advisors:

1. The “ROIC vs. Growth” Diagnostic

For an SMB, a valuer should not just apply a multiple to profit (EBITDA). You must first determine if the business is capital efficient.

If an SMB has a low ROIC, a valuation based on a “growth story” is likely flawed. The valuer should instead look for potential “value unlocks” through better inventory management or margin expansion.

2. Normalising Capital Efficiency

SMBs often have “lazy” balance sheets or co-mingled personal and business assets. McKinsey’s focus on Capital Efficiency means a valuer must look beyond the P&L.

For a mid-market sale, you must normalise the working capital. If a business requires $1M in stock to generate $2M in sales, it is fundamentally less valuable than a competitor doing the same with $200k in stock – regardless of them having the same EBITDA.

3. Sustainability Over Sentiment: Terminal Value

The article warns against “headline multiples.” For SMBs, which are often valued on a multiple of discretionary earnings, the 2026 McKinsey research suggests that Time Horizons are being underpriced. This brings us to the importance of Terminal Value – the value of your business far into the future, which often accounts for 60% to 80% of a total valuation.

Terminal Value represents the value of your business far into the future – beyond the immediate 3-to-5-year forecast. It assumes the business will continue to grow at a stable rate indefinitely.

To achieve a high Terminal Value, a business must demonstrate Competitive Durability. Investors look for a “moat” – proof that the business is sustainable without the founder’s daily intervention and that it can withstand industry supply shifts or technological disruption. If a buyer perceives high risk in the “long-term” prospects, they will apply a higher discount rate, which slashes your Terminal Value and, by extension, your exit price.

A valuer must assess the “durability” of the cash flow. In an era of AI disruption, an SMB with a high ROIC but no “moat” against automation may see its terminal value collapse. Investors pay for the certainty that your cash flow will continue for decades, not just months.

4. How to Achieve a Premium Valuation

Achieving a premium valuation is not an accident of the market; it is the result of a disciplined, data-driven strategy. To move your business into the “premium” bracket, you must shift your focus from simply increasing turnover to optimizing the underlying mechanics of your business model.

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