The B2B unclaimed property exemption lets a company keep dormant credits, overpayments, and in some states uncashed checks owed to another business rather than escheating those balances to the state. Roughly fifteen states recognize some version of it. The rest treat commercial-to-commercial obligations the same as any other unclaimed property, and the 2016 Revised Uniform Unclaimed Property Act deliberately left the carve-out out of the model text. Whether a specific vendor credit is exempt depends on the state whose law applies, the type of property, whether the creditor meets that state’s definition of a business entity, and whether you can prove all three during an audit.
What the Exemption Covers
The exemption applies to financial obligations arising from the sale of goods or services between two businesses in the ordinary course of commerce. Typical qualifying items include credit memos, overpayments, unidentified remittances, rebates, discounts, and refunds. In states with the broadest version of the rule, outstanding vendor checks are also covered.
Several categories never qualify no matter how the holder is organized. Unpaid wages and commissions owed to employees remain fully reportable. Amounts owed to individual consumers, such as retail refunds or security deposits, are always reportable. Gift certificates, stored-value cards, and consumer-facing rebates stay outside the exemption even when the issuer is a large corporation. The exemption turns on the identity of the creditor and the commercial nature of the transaction, not on the holder’s corporate form.
Some states also distinguish between liquidated obligations, where the amount owed is fixed, and unliquidated balances still subject to reconciliation, and only one of those categories may qualify. Every line item needs individual analysis. Bulk-classifying an entire accounts-payable ledger as B2B exempt is the kind of shortcut that triggers audit problems.
Three Ways States Structure the Exemption
States that have adopted a B2B provision generally follow one of three models, and the differences matter for compliance.
Complete Exemption
Payments and credits exchanged between two business associations in the ordinary course of commerce are excluded from unclaimed property laws entirely. This covers checks, overpayments, credit memos, unidentified remittances, rebates, and similar items. Ohio, Illinois, Kansas, Maryland, and Virginia use versions of this approach. The property never becomes reportable regardless of how long it sits on the books, provided both parties are recognized business entities and the obligation arose from a commercial transaction.
Limited Exemption
Some categories of B2B property are protected and others are not. Michigan’s version is a clean example: credit balances, overpayments, deposits, refunds, rebates, and credit memos between two or more business associations are exempt, but outstanding checks, drafts, and similar instruments are not. Indiana, Iowa, Massachusetts, North Carolina, and Wisconsin follow variations of this model. In these states, a vendor credit memo and an uncashed vendor check receive completely different treatment even when both are owed to the same business.
Ongoing Business Relationship Exemption
This version works more like a deferral. The property is not presumed abandoned as long as the holder and the owner maintain an active commercial relationship. Once that relationship ends, the dormancy clock starts. Arizona and Tennessee follow this approach. A credit owed to a vendor you are still transacting with stays off the unclaimed property radar; the moment you stop, the countdown to escheatment begins.
Who Counts as a Business Association
The exemption only helps if the creditor meets the applicable state’s definition of a business association or business entity. Most states that have adopted the exemption define the term broadly enough to include corporations, LLCs, partnerships, and similar formal entities.
The hard cases are sole proprietors and independent contractors. A sole proprietor operating under a DBA with no separate legal entity may not qualify as a business association in states that require a formal organizational structure. If the vendor is an individual doing business under a trade name rather than a registered LLC or corporation, the credit you owe them may not fall under the exemption at all. Verify legal status rather than assuming that anyone with a business name qualifies. Holding property you should have escheated creates liability for interest and penalties when the auditor eventually notices, and W-9 forms showing an EIN rather than a Social Security number are among the easier pieces of evidence to keep on file.
Which State’s Law Applies
When a holder in one state owes money to a business in another, the priority rules established in Texas v. New Jersey (1965) determine which state’s unclaimed property law governs. The first rule sends the property to the state of the owner’s last known address in the holder’s books and records. If no address is on file, or if the owner’s state doesn’t have an escheatment law covering that type of property, the second rule sends it to the state where the holder is incorporated.
Applied to the B2B question, this means the same $10,000 vendor credit can be exempt, reportable, or deferred depending on which state has priority. If the address on file is in Ohio, the complete exemption may apply. If the address is in Delaware or New York, the same credit is fully reportable. If no address exists, the holder’s state of incorporation controls, which may or may not recognize a carve-out. Address accuracy in your records is not a housekeeping detail; it drives the legal outcome.
For companies operating across state lines, this fragmentation is unavoidable. RUUPA did not close the gap. Its drafters considered two B2B alternatives, one tied to ongoing business relationships and one offering a blanket exemption, and removed both from the final version on the ground that including them would undermine substantial uniformity. States adopting RUUPA get no B2B provision unless they add one themselves. A jurisdiction-by-jurisdiction matrix showing which states recognize the exemption, which property types each covers, and what each requires to support the claim is the baseline for multi-state compliance.
You Still Have Filing Obligations
A common misconception is that B2B-exempt property requires no action. In most states, holders must still attempt to return the property to the owner through standard due diligence before claiming the exemption. The exemption changes what happens after due diligence fails: the holder keeps the funds rather than remitting them to the state. Skipping the outreach step entirely can void the exemption.
Due diligence requirements vary but typically involve written notice to the owner at the last known address within a specified window before the reporting deadline. For a B2B balance, that may mean mailing a letter to a vendor you have not transacted with in years, notifying them of an outstanding credit. If they respond and claim the funds, the issue resolves. If they do not, the exemption, where it exists, allows the holder to retain the balance.
Several states also require a negative report even when the holder has no reportable property for the cycle. The report formally declares that records were reviewed and no unclaimed property was found. Missing a required negative report can flag a company as non-compliant and prompt an audit. Requirements vary: some states impose the obligation only on entities incorporated or domiciled there, others tie it to revenue thresholds or company size. Include exempt B2B transactions in the internal review that supports the negative report even though they will not appear on it. The review itself becomes contemporaneous evidence that you evaluated your obligations.
Proving the Exemption in an Audit
Most state unclaimed property audits are not conducted by state employees. States contract with third-party firms that work on contingency, so the auditor’s compensation depends on how much unclaimed property they find. That structure creates a direct incentive to challenge B2B exemptions, reclassify exempt transactions as reportable, and push for the largest possible assessment. A single contract auditor may represent thirty or more states at once, so a company can face multiple jurisdictions simultaneously with few standardized rules of engagement.
Having a valid exemption on the books means nothing if you cannot document it. Auditors want to see that the underlying transaction was genuinely commercial, that both parties meet the applicable definition of a business association, and that the obligation arose from the sale of goods or services in the ordinary course of business. Records typically needed:
- Invoices and contracts proving the original transaction was between two business entities for goods or services.
- Entity verification for the creditor, such as corporate registration records or W-9 forms showing an EIN.
- Reconciliation notes explaining why a credit balance remains open, whether it was issued in error, voided and reissued, or held for future offset.
- Communication records documenting conversations with the creditor confirming that the credit is not owed or is being held for future application.
- Due diligence proof, including copies of outreach letters and evidence of mailing.
Without this documentation, the state can reclassify the funds as escheatable and assess interest and penalties going back years. Credits that lack supporting invoices are the easiest for an auditor to reclassify, and they get reclassified first.
How Long to Keep Records
Unclaimed property look-back periods run longer than most retention policies anticipate. A typical examination covers ten years plus the applicable dormancy period, so auditors can review transactions from thirteen to fifteen years back. Some states have looked back as far as twenty years. When records for that period do not exist, auditors estimate liability using statistical methods, and those estimates favor the state.
Retain the supporting records for B2B exemptions for at least fifteen years, including original transaction documents, entity verification, reconciliation notes, and due diligence correspondence. Standard retention policies that destroy records after seven years leave a gap auditors will use. Adjusting retention specifically for unclaimed property is one of the simpler compliance fixes available.
If You’ve Been Getting It Wrong
Companies that discover past non-compliance, including incorrect application of a B2B exemption, can often limit exposure through a voluntary disclosure agreement. Most states offer VDA programs, and the benefits are meaningful compared to waiting for an audit:
- Waiver of some or all penalties and interest, which matters because interest on unreported property runs 10% to 18% annually depending on the state.
- Shorter look-back periods, often around ten years following dormancy, versus the longer scope of a contested audit.
- Release from future audit for the covered entities, property types, and years, provided the holder maintains compliance afterward.
- Lower cost and less disruption, because the holder controls the pace and scope of the self-review rather than responding to a contingency firm.
Eligibility usually requires that the company not already be under examination. Once an audit notice arrives, the window to enter a VDA for the same liabilities generally closes. Compliance officers who suspect exemption issues should evaluate the VDA path before problems surface elsewhere.
What Errors Actually Cost
Applying the exemption in a state that does not recognize one, or applying it to property that does not qualify, creates exposure that compounds. Interest on unreported unclaimed property typically runs 10% to 18% per year. Failure-to-report penalties are assessed separately and can reach 25% of the value that should have been remitted, plus per-violation flat penalties in some states. Combined, interest and penalties can exceed the original value of the unreported property within a few years.
A $50,000 vendor credit that should have been reported five years ago can generate $30,000 or more in interest and penalties by the time it is found. Across dozens or hundreds of misclassified transactions, the number becomes material. That is why the practical work of relying on a B2B exemption is not the classification itself but the matrix behind it: which states recognize the exemption, which property types each covers, and what evidence each requires to make the claim stick.