Asset Sale vs. Stock Sale: How Deals Are Structured

TL;DR: Asset sales and stock (equity) sales are structured differently, and that difference determines who ends up responsible for a business's liabilities, how the deal is taxed, and what happens to the seller's legal entity after closing. Most buyers of small and mid-size businesses prefer an asset sale because it lets them choose which assets and liabilities to take on; sellers should understand that going in and negotiate the structure deliberately rather than defaulting to whatever the buyer proposes first.

If you're buying or selling a business, one of the first structural decisions you'll face is whether the deal is an asset sale or a stock sale (also called an equity sale). It sounds like a technical distinction, but it shapes everything that follows: your taxes, what liabilities you're on the hook for, and ultimately your net proceeds. As Mergers and Acquisitions attorneys who guide business owners through these transactions from due diligence to closing, this is one of the first things we walk clients through, because getting it wrong can be costly.

The two ways to sell

In an asset sale, the buyer purchases specific assets of the business from the seller (things like equipment, contracts, or goodwill) but typically does not assume the business's liabilities. The purchase agreement specifies exactly which assets the buyer is acquiring and whether they're taking on any liabilities from the seller.

In an equity sale, the buyer purchases the entire business entity from the seller. In doing so, they acquire all of the business's assets and liabilities, unless those are specifically excluded by written agreement.

Think of an asset sale as the buyer purchasing the pieces of the business: the equipment, the customer contracts, the goodwill. Think of an equity sale as the buyer purchasing the company itself, as it stands today.

What buyers usually prefer

Sellers often assume that because they're selling "the business," the buyer will simply step into the company as it stands. In reality, most buyers of small and mid-size businesses prefer an asset purchase, because it lets them choose which assets and contracts they want and leave behind liabilities they don't want.

Sellers are sometimes caught off guard to learn that the deal they envisioned actually requires certain contracts to be individually assigned and consented to, certain liabilities to be settled or excluded before closing, and the seller's entity to be wound down separately after the sale. That last point is one we find ourselves explaining over and over: the seller's existing legal entity is often not what's being sold, just the assets it owns. The buyer acquires those assets under its own legal entity, which means the seller's entity may need to be formally dissolved and closed after the sale completes. That doesn't happen automatically.

Tax and liability differences

"We represented the buyer in a deal where this distinction was important, because after closing, it turned out the seller had liabilities they had not disclosed during the deal. Because we structured the transaction as an asset sale and built in clear language that our client wasn't assuming any undisclosed liabilities, the seller was left solely responsible for that liability, not our client."

( Jon Thielen, Esq., Partner at Company Counsel LLC)

That's the practical payoff of getting the structure right before you sign: it determines who ends up holding risk that surfaces after closing, not just how the deal looks on paper. It's also worth confirming your business is actually ready for that level of scrutiny before you're deep in negotiations. See our guide on whether your business is due diligence ready.

What it means for you

If you're a buyer, an asset sale generally gives you more control over what you're taking on. If you're a seller, it's worth knowing that a buyer proposing an asset sale may be doing so partly to shift tax burden onto you. If a buyer is pushing an asset sale mainly to shift that burden without adjusting the price to account for it, that's worth pushing back on. You can ask for a higher purchase price to offset the additional tax, ask the buyer to share in some of that cost, or explore other structuring that reduces the impact.

Planning ahead

The structure you choose (asset or equity) should be decided deliberately, not defaulted into because it's what a buyer proposed first. Both sides have leverage to negotiate it, and the earlier that conversation happens, the fewer surprises there are at closing.

Key Takeaways

• In an asset sale, the buyer picks specific assets and contracts and generally leaves liabilities behind; in an equity sale, the buyer takes over the whole company, including undisclosed liabilities, unless those are excluded in writing.
• Most buyers of small and mid-size businesses prefer asset sales because the structure limits their liability exposure.
• The seller's legal entity isn't automatically closed out after an asset sale; it may need to be formally dissolved separately.
• An asset sale can shift tax burden onto the seller; if a buyer proposes one without adjusting the price, that's worth negotiating.
• Deciding the deal structure early, rather than defaulting to what's proposed first, means fewer surprises at closing.

If you have questions about which structure fits your situation or want to talk through a deal you're considering, get in touch with our team or read the latest article on our blog for more on getting deal-ready.

About the author: Jon Thielen, Esq. is a Partner at Company Counsel LLC focusing on business formation, mergers and acquisitions, and employment law.