Whether your selling or buying a small business, a Quality of Earnings (QofE) report can make a transaction much smoother. In most cases, it’s worth the investment.
When you look at a company’s financials, the bottom-line number is only part of the story. Quality of Earnings (QoE) analysis digs deeper. It answers a simple question: How real, sustainable, and cash-generating are those reported earnings?
A quality of earnings review is standard in lower-middle-market and larger deals. In those transactions, the buyer’s QoE is what lenders typically rely on for financing. Sub-$1M EBITDA deals often skip a full report or use a scoped-down version. Sellers use QoE work to prepare cleaner numbers and support valuation. Buyers use it to avoid overpaying for earnings that won’t continue after closing.
Important distinction: a QoE is not an audit. It provides no formal opinion or assurance. The procedures are agreed with the client and focused on economic earnings rather than balance-sheet attestation.
Here’s a straightforward checklist you can use to evaluate earnings quality. It focuses on the areas that matter most for small and mid-sized businesses.
1. Revenue Quality and Sustainability
Start at the top of the income statement. Strong earnings begin with durable revenue.
- Confirm revenue recognition policies match the actual delivery of products or services (not just invoicing or cash receipt).
- Separate recurring revenue (subscriptions, long-term contracts, repeat customers) from one-time or project-based revenue.
- Check customer concentration. What percentage of revenue comes from the top 5 or 10 customers? High concentration increases risk if a key customer leaves.
- Review monthly revenue trends for the last 2 to 3 years. Look for seasonality, sudden spikes, or declines that need explanation.
- Examine accounts receivable aging. Growing receivables faster than revenue can signal collection problems or aggressive recognition.
2. Expense Normalization and Add-Backs
Reported profit often includes items that won’t continue under new ownership. Normalize these carefully.
- Adjust owner compensation to a market rate for a professional manager in a similar role. Document the replacement cost.
- Identify and remove personal expenses run through the business (vehicles, travel, club memberships, family members on payroll at non-market rates).
- Flag true one-time expenses: legal settlements, restructuring costs, one-off professional fees, or non-recurring repairs. Require invoices and clear explanations.
- Review related-party transactions (rent, management fees, vendor deals with owners or family). Confirm they are at arm’s-length market rates.
- Watch for “recurring one-time” charges. A pattern of annual restructuring or write-offs usually means those costs are part of normal operations.
Distinguish two types of adjustments. Normalization adjustments remove noise from historical results (owner personal expenses, one-time legal fees). Pro forma or run-rate adjustments reflect future changes (a new contract starting next month, a lost customer, a recent price increase). Buyers generally accept well-documented normalization items more readily and scrutinize run-rate items more heavily.
3. Gross Margin and Cost Structure
Margins reveal whether the business model is healthy.
- Analyze gross margin trends by month, product line, or customer. Unexplained drops or sudden improvements need support.
- Break down cost of goods sold (materials, labor, overhead, freight, tariffs). Confirm inventory valuation method and reserves for obsolete or slow-moving stock.
- Check whether recent margin gains come from real efficiency or from delayed costs, under-accrued expenses, or temporary pricing power.
- Review operating expenses relative to revenue growth. Cuts in marketing, R&D, or maintenance that boost short-term profit often reverse later.
4. Cash Conversion and Working Capital
Earnings only matter if they turn into cash.
- Compare operating cash flow to net income or EBITDA over multiple periods. Cash flow lagging profits is not automatically a red flag. A fast-growing business often absorbs cash into receivables and inventory by design. The concern arises when the lag exists without growth (or other clear operational reasons) to explain it.
- Perform a basic proof of cash where possible: reconcile bank deposits and disbursements to reported revenue and expenses.
- Calculate normalized working capital. At minimum this includes trade working capital (accounts receivable + inventory minus accounts payable). A full peg also incorporates accrued expenses, prepaid items, and other current operating balances. Deferred revenue can land in either the working capital analysis or the debt-like items schedule; buyers and sellers often negotiate which bucket it belongs in.
- Review capital expenditure history. Deferred maintenance or underinvestment can create future cash needs that reduce true earnings power.
- Identify debt-like items: unpaid taxes, accrued vacation, deferred revenue obligations, customer deposits, or contingent liabilities.
5. Accounting Policies, Consistency, and Red Flags
- Confirm the company uses consistent accounting methods year to year (especially revenue recognition, inventory, and expense capitalization).
- Reconcile management financials to tax returns and, if available, reviewed or audited statements.
- Look for large year-end adjustments, unusual accruals, or changes in estimates that boost the period used for valuation.
- Note any material changes in customer contracts, pricing, or supplier terms that could affect post-close performance.
What the Actual Deliverable Looks Like
A typical quality of earnings report centers on three core schedules:
- An EBITDA bridge that starts with reported EBITDA, lists each adjustment, and arrives at adjusted EBITDA.
- A net working capital analysis that establishes the normal level required to operate the business.
- A net debt and debt-like items schedule.
These three outputs are what buyers’ accountants hand over and what lenders review.
Quick Red Flags to Watch
- Revenue growing while receivables grow even faster
- Gross margins holding steady only because of SG&A cuts
- Heavy reliance on a handful of customers or one large contract
- Frequent “one-time” expenses that appear every year
- Cash flow lagging profits without growth or other clear explanations
- Owner add-backs without market-rate support or documentation
Why the Stakes Are High
Every dollar of add-back a buyer accepts is worth the multiple in purchase price. Every dollar they reject comes off at the multiple. That single reality is why documentation and clean support for every adjustment matter so much.
How to Use This Checklist
If you are a seller: Run through these items 6 to 12 months before going to market. Clean up documentation, separate personal expenses, and prepare support for every proposed add-back. A sell-side quality of earnings review often strengthens negotiating position and reduces surprises later.
If you are a buyer or investor: Use the checklist during due diligence. Challenge every adjustment. Focus on what the earnings will look like under your ownership, not just the seller’s historical numbers.
If you are an owner not planning a sale: Review these areas annually. Higher-quality earnings make the business more valuable, more bankable, and easier to manage.
Quality of earnings is not about finding perfect numbers. It is about understanding what the numbers actually represent and how reliable they are going forward. Use this checklist as a practical filter. It will help you ask better questions, spot risks earlier, and make clearer decisions about the true earning power of a business.