Working Capital True-Ups: How Purchase Agreements Affect Liquidity

When you sell a business, the headline price rarely tells the whole story. Most purchase agreements include a working capital adjustment—a mechanism that reconciles the actual working capital delivered at closing against a negotiated target. If the business delivers less working capital than expected, the purchase price gets reduced. If it delivers more, the buyer owes you additional cash. These true-ups can swing the final proceeds by hundreds of thousands or even millions of dollars, making them one of the most consequential terms in any deal.

For sellers, working capital adjustments directly affect liquidity. A downward adjustment means less cash in your pocket at closing, while disputes over the calculation can tie up funds in escrow for months. Understanding how these provisions work—and how to negotiate them—gives you better control over your exit proceeds and reduces the risk of surprises after the deal closes.

What Is a Working Capital True-Up?

A working capital true-up is a post-closing adjustment to the purchase price based on the actual working capital delivered at the transaction date. Working capital, in this context, typically means current assets minus current liabilities. The goal is to ensure the buyer receives a business with enough liquidity to operate normally, without inheriting excess cash or absorbing unexpected liabilities.

Purchase agreements usually establish a target working capital level during negotiations. This target reflects the amount of working capital the business needs to run day-to-day operations. After closing, the buyer prepares a statement of actual working capital as of the closing date. If actual working capital falls short of the target, the seller owes the buyer the difference. If it exceeds the target, the buyer pays the seller the surplus.

The mechanics sound straightforward, but the devil lives in the definitions. What counts as working capital? Are certain assets or liabilities excluded? How do you handle prepaid expenses, deferred revenue, or inventory reserves? These questions get answered in the purchase agreement, and the answers determine how much cash changes hands after closing.

How Purchase Agreements Define Working Capital

Not all working capital is created equal. Purchase agreements define working capital by listing which balance sheet items are included and which are excluded. Common exclusions include cash, debt, and transaction-related liabilities. Some agreements also exclude tax accounts, intercompany balances, or other items that do not reflect normal operations.

The definition matters because it sets the scope of the adjustment. A narrow definition that excludes many items reduces volatility but may not fully capture the health of the business. A broad definition gives a more complete picture but introduces more variables that can shift between signing and closing. Sellers should review the definition carefully to ensure it aligns with how the business actually operates and how working capital has been managed historically.

Many agreements also specify the accounting principles used to calculate working capital. These principles should match the methods used in the target calculation. If the target is based on historical financials prepared under one set of rules, but the closing statement uses different rules, disputes are almost guaranteed. Consistency across both calculations protects both parties and reduces post-closing friction.

Setting the Target and the Peg Date

The target working capital level is usually based on a historical average or a specific balance sheet date, often called the peg date. Buyers typically propose a target that reflects normal operating levels over a trailing period—say, the average of the last twelve months or the last fiscal year-end. The idea is to establish a baseline that represents the business running in steady state, without seasonal spikes or unusual dips.

Sellers should scrutinize the proposed target. If your business has seasonal working capital needs, an average may not reflect the reality at closing. For example, a retailer closing in November may carry higher inventory than the annual average, and using that average as the target would penalize the seller for normal seasonality. In such cases, negotiating a target that reflects the expected working capital at the anticipated closing date makes more sense.

The peg date also influences the target. If the peg date is months before closing, changes in the business—growth, new contracts, or shifts in payment terms—may render the target obsolete. Sellers can negotiate a mechanism to adjust the target if closing is delayed or if the business changes materially between signing and closing.

Impact on Liquidity and Cash Flow Management

Working capital adjustments directly affect the cash you receive at closing. A downward adjustment reduces your proceeds, sometimes significantly. If you have already planned how to deploy those funds—paying off personal debt, reinvesting, or funding retirement—a surprise adjustment can disrupt your financial plans.

Between signing and closing, sellers face a delicate balancing act. You need to run the business normally, but you also need to deliver working capital at or above the target. Aggressive collection of receivables or delaying payables might boost working capital temporarily, but these moves can harm customer and vendor relationships or violate covenants in the purchase agreement that require you to operate in the ordinary course of business.

Smart sellers model different scenarios before closing. What happens if a major customer pays late? What if inventory turns slower than expected? Understanding the sensitivity of the adjustment to these variables helps you manage the business during the interim period and set realistic expectations for final proceeds. It also highlights which levers you can pull—and which you cannot—without crossing the line into prohibited conduct.

Common Disputes and How to Avoid Them

Post-closing disputes over working capital adjustments are common. Buyers and sellers often disagree on how to classify certain items, how to apply accounting principles, or whether specific reserves are appropriate. These disputes can delay the release of escrow funds and generate legal fees that eat into the value of the transaction.

The best way to avoid disputes is to negotiate clear, detailed definitions in the purchase agreement. Ambiguity invites conflict. If the agreement says working capital will be calculated using generally accepted accounting principles but does not specify which policies apply to inventory valuation or revenue recognition, expect a fight. Instead, attach a sample working capital calculation to the agreement, showing exactly how each line item is treated. This sample becomes the template for the closing statement.

Another common flashpoint is the role of the accountant who prepares the closing statement. Some agreements give the buyer sole control over the initial calculation, with the seller having a limited window to object. Others require a joint process or allow the seller to propose adjustments. Sellers should negotiate the right to review supporting documentation and to challenge the calculation if it deviates from the agreed methodology. Including a dispute resolution mechanism—such as referring disagreements to an independent accounting firm—can also speed resolution and reduce costs.

Frequently Asked Questions

Can I negotiate a dollar-for-dollar cap on the working capital adjustment?

Yes. Some purchase agreements include a collar or threshold, meaning the adjustment only applies if the shortfall or surplus exceeds a certain amount. This protects both parties from immaterial swings and reduces the risk of disputes over small differences. Sellers with stable working capital may find this approach attractive, as it limits downside exposure.

What happens if the buyer and I cannot agree on the closing working capital?

Most agreements include a dispute resolution process. Typically, an independent accounting firm reviews the disputed items and issues a binding determination. The cost of the arbitration is usually split between buyer and seller, or allocated based on who prevails. This process can take weeks or months, during which a portion of the purchase price may remain in escrow.

Does the working capital adjustment affect the tax treatment of the sale?

Generally, working capital adjustments are treated as adjustments to the purchase price, not as separate income or expense. This means they affect your capital gain or loss on the sale. However, the tax treatment can vary depending on the structure of the transaction and the nature of the adjustment. Consult your tax advisor to understand the implications for your specific situation.

How can I estimate the likely adjustment before closing?

Prepare a preliminary closing balance sheet using the same definitions and accounting policies specified in the purchase agreement. Compare it to the target working capital. This exercise reveals potential shortfalls or surpluses and gives you time to address issues—such as collecting overdue receivables or resolving disputed payables—before the final calculation. Many sellers also negotiate the right to review and comment on the buyer's draft closing statement before it becomes final.