For SellersProcess Guide

Quality of Earnings (QoE) Explained: What It Is and Why Sellers Need One

A complete guide to Quality of Earnings reports — what they are, what they cover, how much they cost, and why every serious seller should get one before going to market.

Ciaran HoulihanJanuary 15, 20267 min

For lower middle market business owners contemplating an exit, a Quality of Earnings (QoE) report is not merely a due diligence artifact; it is a strategic imperative. This independent financial analysis validates adjusted EBITDA, proactively identifies potential issues, and signals a prepared, sophisticated seller to the market. In an M&A landscape increasingly favoring direct, off-market deal flow, presenting a robust QoE can significantly enhance deal predictability and valuation.

This guide demystifies the QoE, detailing its scope, cost implications, and the compelling strategic advantages it offers sellers in the lower middle market.

What Is a Quality of Earnings Report?

A QoE report is a forensic examination of a company's financial performance, conducted by an independent accounting firm. Unlike a standard financial audit, which primarily verifies compliance with accounting standards, a QoE delves into the underlying quality, sustainability, and predictability of a company's earnings.

The central output of a QoE is a validated adjusted EBITDA, which serves as the foundational metric for virtually all business valuations. The QoE firm meticulously scrutinizes income statement line items, evaluates proposed add-backs, and establishes a defensible, documented adjusted EBITDA figure that prospective buyers can confidently rely upon.

Buy-Side vs. Sell-Side QoE

Related: Due Diligence Checklist for Business Sellers: What Buyers Will Ask For

Buy-side QoE: This is a standard component of due diligence, commissioned by the buyer's accounting firm to corroborate the seller's financial representations. It is a reactive process from the seller's perspective.

Sell-side QoE: Initiated and funded by the seller prior to market entry, a sell-side QoE is a proactive measure. The seller commissions the report and shares it with potential buyers as part of the initial due diligence package. This approach allows sellers to identify and rectify financial discrepancies before they become deal impediments.

This guide focuses exclusively on the strategic advantages of a sell-side QoE.

What a QoE Covers

A comprehensive QoE report typically encompasses several critical areas of financial analysis:

1. Revenue Analysis

Related: Earnouts in M&A: How They Work and When to Accept Them

  • Revenue Recognition: Assessment of whether revenues are recognized in the appropriate period, identifying any timing issues that could distort reported figures.
  • Revenue Quality: Examination of recurring versus one-time revenue streams and analysis of customer concentration to gauge revenue stability.
  • Revenue Trends: Determination of the underlying growth trajectory, isolating and excluding non-recurring items.
  • Deferred Revenue: Evaluation of deferred revenue on the balance sheet and its projected conversion to recognized revenue post-acquisition.

2. Adjusted EBITDA Bridge

This section forms the analytical core of the QoE. The accounting firm undertakes the following:

  • Commences with reported net income.
  • Adds back interest, taxes, depreciation, and amortization (ITDA).
  • Rigorously evaluates the legitimacy and documentation of each proposed add-back.
  • Identifies additional legitimate add-backs that the seller may have overlooked.
  • Challenges and rejects add-backs that lack proper justification or are not truly non-recurring/discretionary.
  • Produces a fully documented and defensible adjusted EBITDA.

Common add-backs typically validated by QoE firms include:

  • Owner compensation exceeding market rates for comparable roles.
  • Personal expenses channeled through the business.
  • One-time professional fees (e.g., legal, accounting for specific transactions).
  • Non-recurring operational expenses (e.g., litigation settlements, extraordinary bonuses).
  • Non-cash charges (e.g., depreciation, amortization, stock-based compensation).

Conversely, QoE firms commonly reject add-backs for:

  • Expenses demonstrably essential for ongoing business operations.
  • "One-time" expenses that recur annually or semi-annually.
  • Legitimate business costs, even if they indirectly benefit the owner.

3. Working Capital Analysis

Related: How to Find a Buyer for Your Business: 7 Proven Strategies

Working capital represents the net difference between current assets and current liabilities required to sustain normal business operations. The QoE firm will:

  • Calculate normalized working capital, reflecting the operational needs at current activity levels.
  • Identify seasonal fluctuations in working capital requirements.
  • Analyze the working capital cycle, including Days Sales Outstanding (DSO), Days Payable Outstanding (DPO), and inventory turns.
  • Provide the analytical basis for establishing the working capital peg in the definitive purchase agreement.

This analysis is paramount, as working capital disputes are a frequent source of post-close contention. A well-substantiated working capital analysis mitigates surprises and protects deal value.

4. Expense Analysis

  • Cost of Goods Sold (COGS): Verification of proper classification and identification of any unusual or non-recurring items within COGS.
  • Operating Expenses: Assessment of expense classification and determination of whether certain items should be capitalized rather than expensed.
  • Owner Compensation: Evaluation of market rates for the owner's role and quantification of any add-back for excess compensation.
  • Related Party Transactions: Scrutiny of transactions with related entities or individuals to ensure they are conducted at arm's length.

5. Balance Sheet Analysis

Related: More process articles

  • Accounts Receivable: Assessment of collectibility and adequacy of the allowance for doubtful accounts.
  • Inventory: Verification of proper valuation and identification of obsolete or slow-moving inventory.
  • Debt: Comprehensive review of total debt and identification of any off-balance-sheet liabilities.
  • Capital Expenditure History: Analysis of historical capital expenditures over the past 3-5 years and estimation of ongoing maintenance capital requirements.

6. Key Performance Indicators

  • Customer Metrics: Analysis of customer count, average revenue per customer, retention rates, and customer acquisition costs.
  • Operational Metrics: Evaluation of revenue per employee, gross margin by product/service line, and utilization rates.
  • Sales Pipeline: Assessment of backlog, pipeline coverage, and win rates to project future revenue.

The Cost of a Sell-Side QoE

The investment in a sell-side QoE varies based on the firm, transaction size, and operational complexity. However, the cost is typically a fraction of the potential value preserved or gained in a transaction.

Deal Size (Enterprise Value)Typical QoE CostImplied % of Deal Value
$2M-$5M$15,000-$35,0000.3% - 1.75%
$5M-$15M$35,000-$75,0000.25% - 1.5%
$15M-$30M$75,000-$150,0000.25% - 1.0%
$30M+$150,000+<0.5%

This upfront investment is frequently recouped multiple times over through:

  • Enhanced Valuation: Buyers are willing to pay a premium for financials that have been independently validated and de-risked.
  • Accelerated Closing: A pre-vetted financial package streamlines the buyer's due diligence, leading to a faster and more efficient closing process.
  • Minimized Price Adjustments: Proactive identification and resolution of working capital issues reduce the likelihood of post-LOI price chipping.
  • Reduced Deal Risk: Addressing potential financial red flags before they emerge in buyer due diligence significantly lowers the risk of deal failure.

Why a Sell-Side QoE is a Strategic Imperative

1. Proactive Issue Identification and Mitigation

The most significant advantage of a sell-side QoE is its capacity to uncover financial issues before buyers do. Common findings include:

  • Unsustainable Add-backs: Identification of discretionary expenses that buyers will likely reject, allowing sellers to adjust valuation expectations pre-negotiation.
  • Revenue Recognition Discrepancies: Discovery of accounting practices that could misstate revenue, impacting adjusted EBITDA.
  • Working Capital Anomalies: Uncovering complexities in working capital that, if unaddressed, could lead to significant post-close adjustments.
  • Undisclosed Liabilities: Identification of off-balance-sheet obligations that could negatively influence a buyer's perception of risk.

Discovering these issues proactively provides the opportunity to address them or refine deal strategy. Conversely, issues surfacing during buyer due diligence invariably lead to delays, price reductions, and increased risk of deal collapse.

2. Streamlined Due Diligence and Accelerated Close

Providing buyers with a comprehensive sell-side QoE dramatically reduces the time and resources required for their own financial due diligence. Instead of weeks spent reconstructing adjusted EBITDA, buyers can review a validated report, ask targeted questions, and advance swiftly.

This acceleration offers two critical benefits:

  • Faster Time to Close: Each week in due diligence introduces uncertainty and distraction. A quicker process means a more certain and efficient path to closing.
  • Optimized Buyer Resources: By reducing the buyer's due diligence burden, the overall transaction costs are lowered, potentially preserving more value for the seller.

3. Enhanced Credibility and Negotiating Leverage

A sell-side QoE communicates a high degree of professionalism and preparedness. It signals to sophisticated buyers and private equity firms that the seller is serious, transparent, and confident in their financial representations. This credibility translates into:

  • Increased Buyer Confidence: A validated financial picture fosters trust and reduces perceived risk.
  • Stronger Negotiating Position: With a defensible adjusted EBITDA, sellers can negotiate from a position of strength, minimizing aggressive price chipping.
  • Favorable Deal Terms: Credibility can lead to more advantageous terms, such as lower escrow requirements or shorter indemnification periods.

4. Establishing a Defensible Adjusted EBITDA Pre-Negotiation

Without a sell-side QoE, the critical negotiation around adjusted EBITDA often occurs during buyer due diligence, after a Letter of Intent (LOI) has been signed. This creates an opportunity for buyers to erode the effective purchase price. A sell-side QoE establishes a validated, documented adjusted EBITDA before negotiations commence, anchoring the LOI to a robust financial foundation and limiting post-LOI adjustments.

How to Select a QoE Firm

Choosing the right QoE firm is paramount. Consider the following criteria:

  • M&A Transaction Expertise: Prioritize firms with extensive experience in conducting QoE reports specifically for M&A transactions, beyond general accounting services.
  • Industry Specialization: A firm with experience in your specific industry will possess a deeper understanding of your business model, revenue recognition nuances, and key operational metrics.
  • Firm Scale and Reputation: Larger firms (e.g., Big Four, national accounting firms) often bring significant resources and established credibility with institutional buyers. Regional firms may offer greater flexibility and cost efficiency.
  • References and Track Record: Request references from previous sellers who have engaged the firm for QoE work. Inquire about report quality, adherence to timelines, and responsiveness.
  • Process Transparency: Ensure the firm clearly outlines its QoE methodology, expected timeline, information requirements, and the specific team members involved.

The QoE Process: A Detailed Overview

A typical sell-side QoE engagement spans 4-8 weeks and involves several distinct phases:

Weeks 1-2: Information Gathering. The QoE firm will issue comprehensive requests for financial documentation, including:

  • Three years of detailed financial statements (P&L, balance sheet, cash flow).
  • Three years of tax returns.
  • General ledger detail for the review period.
  • Customer-level revenue data.
  • Employee compensation records.
  • Key customer and supplier contracts.

Weeks 2-4: Financial Analysis. The QoE team conducts in-depth analysis of the provided financial data, constructs the adjusted EBITDA bridge, and identifies potential financial issues or discrepancies.

Weeks 4-6: Management Interviews. The QoE firm will conduct interviews with key management personnel, including the owner and CFO/controller, to gain a deeper understanding of the business model, accounting practices, and the rationale behind specific add-backs.

Weeks 6-8: Report Preparation. The QoE firm compiles the comprehensive report, which typically includes:

  • An executive summary.
  • The adjusted EBITDA bridge with detailed supporting documentation.
  • In-depth revenue analysis.
  • Working capital analysis.
  • Balance sheet analysis.
  • Key performance indicator review.

Final Review. The seller reviews the draft report with the QoE firm, addresses any questions or clarifications, and finalizes the document for presentation to prospective buyers.

Key Takeaways for the Motivated Seller

  • A QoE report provides independent validation of your adjusted EBITDA, the cornerstone of any business valuation.
  • A sell-side QoE empowers you to proactively identify and address financial issues before they derail a transaction.
  • These reports accelerate the due diligence process, leading to faster and more predictable closes.
  • Presenting a QoE signals credibility and sophistication, enhancing your negotiating leverage.
  • The cost of a QoE is a strategic investment, typically yielding returns far exceeding its expense through higher valuations and smoother transactions.
  • Select a QoE firm with proven M&A expertise to ensure a robust and credible report.

DealFlow's advisory platform specializes in connecting motivated sellers with our 200+ buyer network of qualified private equity firms, family offices, and holding companies. If you are a lower middle market business owner considering an exit and seek guidance on optimizing your deal readiness, including the strategic application of a sell-side QoE, our team is prepared to assist. We build defensibility against traditional, slow M&A processes by delivering high-quality, off-market deal flow. Start the conversation with DealFlow to explore how we can help you achieve a superior outcome. Start the conversation here.


  1. Due Diligence Checklist for Business Sellers: What Buyers Will Ask For — Related article in process-guide
  2. Earnouts in M&A: How They Work and When to Accept Them — Related article in process-guide
  3. How to Find a Buyer for Your Business: 7 Proven Strategies — Related article in process-guide
  4. More process articles — Browse similar content
  5. Business Valuation Calculator — Calculate your business value

About the Author

Ciaran Houlihan
Ciaran Houlihan

COO & Co-Founder

A serial entrepreneur and systems architect, Ciaran Houlihan builds AI-driven, off-market deal sourcing engines. After launching his first business at 17 and scaling it to a 7-figure run rate in under 2 years, he scaled his most recent B2B marketing agency, Customers on Command, to a $2.5M run rate in just 12 months. Today, as COO of Deal Flow, Ciaran oversees the operational infrastructure that replaces broker dependency with predictable, data-driven deal flow. Having worked alongside dozens of founders navigating high-stakes transitions, Ciaran ensures that every exit is executed with institutional-grade efficiency and precision.

Topics:["quality of earnings""QoE""business sale""due diligence""EBITDA"]

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