An asset sale does not end your liability for the business you sold

An asset sale moves your assets to the buyer. It does not move your liabilities off you. The buyer can still inherit some of them by operation of law, and every debt nobody assumed stays with the selling entity you still own. Four common-law exceptions and several statutes work around how the purchase agreement was drafted.

If I sell my company’s assets, is the buyer liable for the debts I leave behind?

Usually not, but the exceptions decide real cases. Most states recognize four: express or implied assumption, de facto merger, mere continuation, and a transfer that defrauds creditors. Some states add theories that ignore ownership entirely, and a few limit these theories by statute. Your state’s law controls.

Express or implied assumption. The buyer agrees to take a liability. Express assumption is easy to see: the assumed liabilities schedule names it. Implied assumption is the dangerous one, because conduct after closing can supply the agreement the documents withheld.

De facto merger. The deal is papered as an asset sale but functions as a merger. A court that says so can hold the buyer answerable for the seller’s obligations as though the two had merged. That is a fact-bound finding made claim by claim, not an automatic transfer of the balance sheet.

Mere continuation. One business becomes another under a new name, with substantially the same directors, officers and owners, and one company left standing. Most states treat common ownership or control as the heart of it, so an arm’s-length cash sale to an unrelated buyer rarely qualifies. Sales to management, a relative or an affiliate do.

Fraudulent transfer. Fraud here means assets moved out of reach of creditors. It does not require lying. A transfer for less than reasonably equivalent value that leaves the selling entity unable to pay can be avoided under your state’s voidable transactions statute. Relief is discretionary, the limitations period commonly four years but varying by state, and a buyer who paid value in good faith has a defense. Consequence: a creditor may reach the assets in the buyer’s hands, and the buyer then looks to you.

Case: Magnolia’s at Bethany, LLC v. Artesian Consulting Engineers, Inc. (Del. Super. 2011).

What do courts actually look at when they call an asset sale a de facto merger?

They look at the business, not the label. Courts weigh continuity of enterprise, continuity of ownership, how fast the seller wound up, and whether the buyer assumed what it needed to keep operating. Michigan collected that list in Turner v. Bituminous Casualty Co. Weighting varies by state and claim.

Case: Turner v. Bituminous Casualty Co. (Mich. 1976).

The ownership factor is thinner than owners expect. In Fizzano Bros. Concrete Products, Inc. v. XLN, Inc. (Pa. 2012), Pennsylvania’s Supreme Court held that continuity of ownership does not require identical owners; other forms of stockholder interest can count. Read that precisely: the standard was announced for contract and warranty claims, and still requires some proof of continuing ownership interest. A modest rollover stake is no safe harbor there, and no automatic liability either.

Can a buyer be liable even if the deal is all cash and I take no stock?

Yes, in some states. Two theories drop the ownership requirement. California’s product-line exception, adopted in Ray v. Alad Corp., can hold an asset buyer that continues the predecessor’s product line answerable for injuries from units the predecessor made. Michigan’s continuity-of-enterprise doctrine reaches a similar result in tort cases.

In Ray, the buyer acquired a ladder maker’s assets and goodwill, kept making ladders, and the seller dissolved. An injured user had no one left to sue. The court weighed the destruction of that remedy, the buyer’s ability to spread the risk through pricing, and its enjoyment of the product line’s goodwill. Later California cases turn on that first element, so the exception does not reach every product sale, and most states never adopted it.

Case: Ray v. Alad Corp. (Cal. 1977).

If you make or distribute a physical product, buyer’s counsel knows these cases. That is why pre-closing product claims often get their own indemnity, surviving longer than your general representations.

Which laws ignore how the purchase agreement was drafted?

Several regimes impose successor obligations without asking whether the deal was a merger or an asset sale. Environmental cleanup, labor, multiemployer pensions and state tax collection each carry their own rules. Drafting does not switch them off; it allocates cost between you and your buyer. The tax points below are stated as of September 2026.

• Environmental. CERCLA imposes cleanup liability on owners, operators, generators and transporters, and defines “person” to include corporations. It supplies no successorship rules; the Second Circuit applies common-law successor principles rather than a CERCLA-specific substantial continuity test, and other circuits differ. Your entity stays liable for sites it owned or operated when disposal occurred.
  Law: 42 U.S.C. 9607(a); 42 U.S.C. 9601(21). Case: New York v. National Service Industries, Inc. (2d Cir. 2003).
• Labor. A buyer that continues the business in substantially unchanged form and hires a majority of its workforce from yours must bargain with your employees’ union once it has a substantial and representative complement. A hiatus does not automatically defeat that duty. The buyer may generally set initial terms, though, and is not bound by your collective bargaining agreement unless it was perfectly clear it would keep your people.
  Cases: NLRB v. Burns International Security Services (1972); Fall River Dyeing & Finishing Corp. v. NLRB (1987).
• Multiemployer pensions. Where a buyer had notice of your delinquent plan contributions and substantially continued operations, the Third Circuit has allowed those obligations to be imposed on it, weighing continuity of workforce, management, equipment, location and customers.
  Case: Einhorn v. M.L. Ruberton Construction Co. (3d Cir. 2011).
• Withdrawal liability. Relevant only if you contribute to a union multiemployer plan. ERISA’s sale-of-assets provision can keep a bona fide arm’s-length sale to an unrelated party from triggering withdrawal liability, on conditions: the buyer takes the contribution obligation for substantially the same contribution base units, posts a bond or escrow for five plan years absent a PBGC variance, and the contract makes you secondarily liable if the buyer withdraws in those years.
  Law: 29 U.S.C. 1384; 29 U.S.C. 1405.
• State tax. Collection statutes aimed at the buyer, enforced by holding the purchase price hostage. California requires a purchaser to withhold enough to cover your sales and use tax liability until you produce a receipt or a certificate that nothing is due, capping its exposure at the purchase price. New York requires notice to the tax department at least ten days before the purchaser takes possession or pays, on Form AU-196.10. Most states repealed the U.C.C. bulk sales article; these tax statutes are what remain, and they differ.
  Law: Cal. Rev. & Tax. Code 6811, 6812; N.Y. Tax Law 1141(c).

Expect a clearance-certificate condition and money held back against it. Start early: certificates run on the agency’s calendar, not your closing schedule.

Does the buyer’s assumption of my contracts actually get me off the hook?

No. An assumption in the purchase agreement is a promise the buyer makes to you. Your landlord, your equipment lender and your trade creditors were not parties to it. They keep their claim against the selling entity, and against you personally wherever you signed a guaranty. Only the creditor can release it.

The document that substitutes the buyer for you, rather than adding it as another payer, is a novation, and it requires the creditor’s agreement. A consent to assignment is not that document. Congress wrote the same idea into ERISA’s sale-of-assets rule, which keeps you secondarily liable for five plan years even after the buyer assumes and bonds the obligation.

Law: 29 U.S.C. 1384(a)(1)(C).

So the buyer’s default becomes your problem twice. Once when the creditor sues the selling entity. Again when you find the agreement gave the buyer a broad indemnity and gave you little running back. Three fixes, strongest first: a release or novation from the creditor at closing, a reverse indemnity covering what the buyer assumed, and guaranty releases signed by the lender rather than promised by the buyer. Buyers at this size resist mirrored caps and survival, so treat that as an ask, not a standard.

An assumption moves the money. Only a release moves the risk.

When should I dissolve the selling entity after closing?

Later than your accountant will suggest, and on a date chosen for legal reasons. Prompt dissolution is one of the de facto merger factors, so a fast wind-up helps a claimant argue the buyer is you under a new name. It also strands machinery your deal needs for years afterward.

The selling entity is the party to the purchase agreement and the indemnitor. It receives the true-up and the release of any escrow or holdback, files final returns, holds the run-off endorsement on claims-made policies, and answers the buyer’s first indemnity notice. Dissolve it in month two and each function loses its owner. Instead:

• Set the dissolution date after the last survival period expires and the held-back money is released, not after the final distribution.
• Read your state’s entity statute on how long a dissolved company can sue and be sued, and on the claims procedure it prescribes. Filing early can cost you a defense.

The dissolution date is a legal decision that looks like a filing chore. That is exactly why it gets made by the wrong person.

Can the announcement letter to my customers create liability?

Yes, and it is the most avoidable exposure here. Turner treats a successor’s representation of itself as a continuation of the original enterprise, affirmatively or by failing to say otherwise, as a strong indication of continuity. A joint letter promising customers and vendors that nothing changes is that representation in writing, over your signature.

Case: Turner v. Bituminous Casualty Co. (Mich. 1976).

The commercial instinct is correct: you want customers calm and vendors shipping. The drafting instinct fails. “Same team, same phone number, nothing changes” reads later as evidence the buyer took on the old business’s obligations, including the disputed invoice and the warranty claim nobody raised in diligence.

Write it the other way. Name the new entity. Say ownership changed as of the closing date, and which entity answers for orders placed before that date and which after. Have deal counsel review the announcement, the website copy and the sales talking points first.

What happens to my deal terms if I roll equity or stay involved after closing?

They get tighter. Rolling equity, taking a board or advisory seat, or staying on to run the business supplies the two facts a claimant wants most: continuity of ownership and continuity of management. Buyer’s counsel prices that. Expect a broader indemnity, money held back longer, and specific indemnities for known claims.

The trade can still be worth making. Make it consciously and ask for something back: a reverse indemnity for assumed liabilities, and a release date fixed by the calendar rather than the buyer’s satisfaction.

If your buyer is using an SBA 7(a) loan, the agency’s change-of-ownership rules govern seller notes, standby terms and how long you may stay involved. They sit in the SBA’s SOP 50 10 series; the current edition, SOP 50 10 8, took effect June 1, 2025. Read the version in effect on your closing date.

What should I do in the next thirty days?

Inventory what outlives the closing, then fix the documents that decide who pays for it. The successor-liability analysis and your residual exposure run off the same list. None of this needs a signed letter of intent, and all of it is cheaper before one exists, while you control the timetable.

• List every guaranty you signed personally, with the counterparty and release mechanics: landlord, equipment lenders, credit card, largest supplier.
• List every liability a buyer will want to leave behind: environmental conditions, union and multiemployer plan obligations, open warranty and product claims, unpaid sales, use and payroll taxes, wage claims on file.
• Check which of your states run a tax clearance or bulk-sale procedure, and request those certificates early.
• Ask your broker in writing what a run-off endorsement covers on each claims-made policy, and for how long.
• Draft the announcement in neutral language, and set a provisional dissolution date keyed to the release of held-back money.

Every item becomes a negotiated term. Owners who arrive with the list drafted negotiate assumed liabilities and reverse indemnities. Owners who do not, negotiate the holdback after the buyer picks the number.