A closing working capital adjustment compares the business’s agreed target, or peg, with the actual working capital at closing. The estimate used at closing can change the amount paid that day, while a later closing statement uses the contract’s defined line items and accounting methods to determine the final amount. If actual working capital is below the target, the seller’s proceeds commonly decrease; if it is above the target, proceeds commonly increase, often dollar for dollar, but the agreement controls. After closing, the buyer prepares the statement, the seller reviews supporting records, and any objection must follow the stated deadline and detail requirements. Unresolved items may go to an independent accountant rather than a general court or negotiation process. [1] [2] [3]
What the adjustment is measuring
Working capital is generally the excess of current assets over current liabilities. FASB’s accounting reference describes it as a relatively liquid portion of capital that provides a margin for obligations in the ordinary operating cycle. A purchase agreement usually narrows that broad accounting concept into a transaction-specific schedule. It may include receivables, inventory, trade payables, and selected accrued expenses, while excluding cash, debt, transaction expenses, taxes, or prepaid items. The defined schedule, not a generic balance-sheet label, determines the adjustment. [4] [3]
The target, often called the peg, is the amount of working capital the parties expect the business to need to operate normally after closing. It is not automatically the same as total current assets minus total current liabilities. The agreement may prescribe classifications, valuation methods, exclusions, and consistency with historical financial statements. Owners should ask for the schedule of included accounts and the calculation support before treating the peg as a simple headline number.
Why the estimate at closing matters
The parties may not have a complete closing-date balance sheet when the transaction closes. An agreement can therefore use an estimated closing statement or estimated closing working capital to calculate the amount paid at closing. One SEC-filed merger agreement expressly uses an agreed estimated closing statement for the closing consideration, then requires a later closing statement and final calculation. [1]
This means the amount received on closing day may be provisional. A seller should separate the cash or consideration delivered at closing from the final purchase price after the true-up. The estimate should be tied to a specific cutoff, source ledger, inventory count assumption, and list of excluded items. If the agreement allows the buyer to prepare the estimate or requires agreement in advance, those mechanics affect what can later be challenged.
How the closing comparison changes proceeds
The basic direction is intuitive. If final working capital is lower than the target, the purchase price commonly falls by the shortfall. If final working capital is higher, the purchase price commonly rises by the excess. An SEC-filed asset purchase agreement states that the purchase price moves dollar for dollar against the difference between final and estimated closing working capital. [3] Another filed purchase agreement uses a threshold before applying its adjustment, showing why the actual contract must be read rather than assuming one universal formula. [2]
The adjustment is not a reward for producing more current assets in any form. A seller could increase receivables by recording a questionable or uncollectible balance, or reduce payables by delaying ordinary payments. The agreement’s accounting policies, ordinary-course requirements, cutoff rules, and exclusions are intended to prevent that kind of distortion. The practical question is whether each included item is measured under the agreed method at the agreed time.
Build the estimated closing statement from a controlled schedule
Start with the agreement’s definition and create a line-by-line schedule. For each account, identify the general-ledger balance, supporting subledger, cutoff date, inclusion or exclusion status, and accounting policy. Reconcile accounts receivable to an aging, inventory to the agreed count or valuation method, and payables and accrued expenses to the accounts-payable ledger and unpaid-invoice search. Keep separate schedules for debt, cash, transaction expenses, taxes, and other items that the agreement treats outside working capital.
The source agreements show a recurring control principle: the closing statement is prepared using the books and records of the business and consistently applied accounting methods. One agreement requires the closing balance sheet to fairly present assets and liabilities as of closing and to follow the preparation of historical financial statements, subject to the transaction’s specific provisions. [2] That does not eliminate judgment. It makes the judgment traceable to the contract, prior practice, and supporting records.
The post-close true-up timeline
The post-close process usually has several distinct stages. First, the buyer prepares and delivers the closing-date balance sheet or working-capital statement. In the examples reviewed, delivery occurs within 60 or 90 days after closing. [1] [2] [3] The period is contractual, so neither side should assume that a familiar 30-day or 60-day rule applies to its deal.
Second, the seller and its advisers receive a review period and access to relevant records or work papers. The seller should use that period to tie each disputed amount to a defined account, identify the correct contractual treatment, and quantify the requested change. A broad statement that the calculation is wrong is weaker than a schedule that identifies the item, amount, basis, and supporting record.
How to prepare a useful objection
A notice of disagreement should follow the agreement exactly. In one SEC-filed asset purchase agreement, the seller must identify each objection, state the adjustment sought for each item, and describe the basis for disagreement by the end of the review period. If no timely notice is delivered, the buyer’s calculation becomes final and binding under that agreement. [3] Another agreement similarly treats failure to object within the stated period as acceptance. [1]
A practical objection schedule has one row per issue. Include the buyer’s amount, the seller’s proposed amount, the difference, the contract definition or accounting rule at issue, and the evidence supporting the proposed treatment. Preserve undisputed items as undisputed. This narrows the process and reduces the risk that a valid issue is obscured by arguments about unrelated accounts. Counsel and the deal accountant should confirm the notice language and deadline for the specific transaction.
Private resolution and the independent accountant
Many agreements require the parties to try to resolve timely objections before using an independent accountant. The private period is usually limited to the items raised in the notice. If the parties still disagree, the independent accountant acts within the authority granted by the agreement. In the filed examples, the accountant reviews the remaining differences and supporting submissions, and the determination is final and binding for the working-capital calculation. [1] [3]
The accountant’s role is not automatically the same as a court, arbitrator, auditor, or mediator. Some agreements describe the accountant as an expert rather than an arbitrator and limit the decision to the disputed items and the contract’s accounting rules. One agreement also restricts the accountant from assigning a value outside the range proposed by the parties for a disputed item. [2] Read the engagement mechanics, submission limits, fee allocation, and finality language before choosing a dispute strategy.
Controls that protect the seller’s proceeds
Before closing, preserve a clean snapshot of the ledgers, trial balance, inventory records, receivables aging, payables aging, accrual support, and the calculation used for the estimate. Document unusual cutoff entries and any account that could be classified differently under the agreement. After closing, maintain a request log for records, a versioned calculation, and a list of open questions. Do not overwrite the closing snapshot when later entries are posted.
Assign one accountable finance owner to maintain the schedule, with the seller’s transaction counsel and accounting adviser reviewing contract interpretation and technical judgments. Use a stopping condition for internal review: every disputed line has a defined contractual basis, a reproducible calculation, and evidence that was available or permitted under the agreement. If that condition is not met, escalate the missing record rather than presenting an unsupported number.
What owners should clarify before signing
Ask which accounts are included, which are excluded, and whether the definition is based on GAAP, historical practice, a schedule of specific policies, or a hierarchy among those sources. Clarify the target’s measurement period, seasonality treatment, inventory method, reserve methodology, cutoff conventions, treatment of customer deposits and accrued expenses, access to records, delivery deadline, review period, notice requirements, resolution period, independent-accountant appointment, fee allocation, and payment timing.
Also ask whether the adjustment is dollar for dollar, subject to a threshold, capped, or connected to escrow, a holdback, a note, or another payment mechanism. These are deal terms, not universal accounting rules. A qualified attorney and transaction accountant can explain how the language applies to the particular agreement and jurisdiction. This article is general information, not individual legal, tax, accounting, or investment advice.
A practical software workflow for the true-up
A user-operated workflow can keep the process organized without replacing the people responsible for the deal. Store the approved agreement definition as the source of truth, map each included account to its ledger and supporting record, and preserve the estimate and every later version. A review owner can use a checklist to test cutoff, duplicate entries, excluded items, aging support, inventory evidence, and consistency with the agreed accounting hierarchy. A second human reviewer should approve the final schedule and any notice of disagreement. Any AI assistance should be limited to tasks such as locating a referenced account, comparing two versions, or flagging a missing support file. The reviewer must verify each flag against the agreement and underlying records, and the workflow should stop rather than infer a classification when evidence is incomplete. Do not upload confidential deal materials to a tool unless the parties’ permissions and confidentiality choices allow it.
Acquivo is a software platform that delivers the entire sell-side M&A process, valuation, marketing materials, buyer matching, and deal management, on one platform for business owners, M&A attorneys, and boutique investment banks. Acquivo gives business owners the entire sell-side process an investment bank would run, as software, with no success fee. It is user-operated software, so the owner and appointed advisers remain responsible for the calculations, approvals, notices, and professional judgments.
Key Points
- The contract’s defined working-capital schedule controls, not a generic current-assets-minus-current-liabilities calculation.
- The estimated closing statement can affect proceeds paid at closing, but the post-close true-up determines the final adjustment.
- A lower final amount commonly reduces proceeds and a higher final amount commonly increases them, subject to the agreement’s formula, threshold, and exclusions.
- A seller’s objection should identify each item, amount, contractual basis, and supporting record before the deadline.
- Unresolved differences may go to an independent accountant with limited authority and finality defined by the agreement.
- Keep a closing snapshot, versioned schedules, permissions, and human review throughout the process.
Sources and references
Source retrieval dates record research access, not article publication. Read our editorial and date policy.
- [1] Agreement and Plan of Merger, MEMC Electronic Materials, Inc. and Solaicx · Accessed
- [2] Purchase Agreement, Peco, Inc. transaction · Accessed
- [3] Asset Purchase Agreement, closing-date working capital procedure · Accessed
- [4] Accounting Research Bulletin No. 43, Chapter 3A: Working Capital · Accessed
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Educational information, not individual legal, tax, or investment advice. Consult qualified professionals for your circumstances. Acquivo provides software, not representation or negotiation on your behalf.