What Is Seller’s Discretionary Earnings (SDE)?

What Is Seller’s Discretionary Earnings (SDE)?

If you’ve ever looked into selling your business, you’ve probably heard the term Seller’s Discretionary Earnings, or SDE. It’s one of the most important numbers in small business valuation, yet it’s also one of the most misunderstood.

At its core, SDE answers a simple question:

How much money does this business actually put in the owner’s pocket each year?

For most Main Street businesses, that’s the number buyers care about most.

Why Cash Flow Matters More Than Almost Anything Else

When owners exit a business, it usually happens in one of two ways:

1. Asset sale or liquidation
This means selling equipment, inventory, furniture, or vehicles individually. In this scenario, the business’s cash flow doesn’t really matter. A commercial freezer, truck, or CNC machine sells for whatever the market will pay regardless of how profitable the company was.

2. Selling the business as a going concern
This is the far more common path. Here, the buyer is purchasing the income stream the business produces, not just the physical assets. They want the customer base, the reputation, the systems, and most importantly, the ongoing profits. When buyers evaluate businesses as income-producing assets, they need a way to compare opportunities consistently. That’s exactly why Seller’s Discretionary Earnings exists. It creates a standardized measure of true owner benefit across different businesses.

Why Small Businesses Use SDE Instead of EBITDA

If you read about large companies or public firms, you’ll usually see EBITDA used as the key profitability metric. EBITDA stands for earnings before interest, taxes, depreciation, and amortization.

So why isn’t EBITDA the standard for small business valuation? Because small business financials are rarely uniform. In large corporations, expenses are tightly controlled and clearly separated between business and personal use. In owner-operated businesses, that separation often isn’t as clean. Owners legitimately run certain personal or discretionary expenses through the company, and that can distort EBITDA.

Consider two business owners:

• Owner A runs some personal costs through the business, like health insurance, a family phone plan, and occasional travel. After those expenses, the company shows $115,000 in EBITDA.

• Owner B keeps personal expenses completely separate and pays those costs personally. His company shows $150,000 in EBITDA.

On paper, Owner B’s business looks significantly more profitable. But economically, both businesses generate roughly the same benefit to the owner. The difference is simply how expenses were recorded.

SDE adjusts for those differences so buyers can see the real earning power of the business.

The smaller and more owner-dependent a company is, the more important SDE becomes.

What Seller’s Discretionary Earnings Actually Includes

Seller’s Discretionary Earnings starts with EBITDA and then adds back certain expenses to reflect the total financial benefit available to a single full-time owner.

This process is often called recasting or normalizing the financial statements.

The goal is to answer:

If a new owner stepped in tomorrow, how much cash flow could they reasonably expect to take home?

Common SDE Add-Backs

Owner Compensation and Related Costs

These are almost always included in SDE:

• Owner salary or draw

• Payroll taxes related to the owner

• Owner health insurance

• Retirement contributions paid by the business

Financing and Accounting Adjustments

These items are added back because they vary by owner or financing structure:

• Interest expense

• Depreciation

• Amortization

Discretionary or Personal Expenses

These are common in small business bookkeeping and are often added back, but must be documented and defensible:

• Personal phone plans

• Personal vehicle fuel or lease payments

• Family travel booked through the company

• Club memberships or lifestyle expenses

One-Time or Non-Recurring Items

These adjustments remove unusual events that don’t reflect normal operations:

• Large legal bills tied to a one-off issue

• Major technology or equipment upgrades

• Consulting or coaching programs

• Temporary revenue injections, such as personal cash deposits

Why Buyers and Brokers Focus on SDE

For most small businesses such as service companies, contractors, local manufacturers, and retail operations, SDE is the primary metric used to:

• Value the business

• Compare opportunities

• Determine loan eligibility

• Estimate owner income after purchase

Multiples for small businesses are typically applied directly to SDE. That means even small changes in how SDE is calculated can significantly affect the valuation. For sellers, properly recasting financials can increase clarity and credibility. For buyers, it helps prevent overpaying based on misleading accounting.

The Bottom Line

Seller’s Discretionary Earnings isn’t just an accounting term. It’s the clearest snapshot of what a small business is truly worth to an owner.

If you’re thinking about selling, understanding your SDE is the first step toward pricing the business correctly and attracting serious buyers.

If you’re curious what your business might be worth today, Graymarc can help you walk through the numbers and prepare a realistic valuation based on your actual cash flow. Schedule a call here.