Asset Purchases vs. Stock Purchases

Asset Purchases vs. Stock Purchases

“The single most impactful decision in most M&A transactions — and the one that founders most often underestimate — is whether to structure the deal as an asset purchase or a stock purchase. Get this wrong, and you can spend years living with the tax and liability consequences.”
— John Montague

Every acquisition starts with a fundamental structural question: will the buyer acquire the target’s individual assets, or will it acquire the equity interests (stock or membership units) of the target entity itself? This choice — asset purchase versus stock purchase — has cascading effects on tax liability, successor liability exposure, contract transferability, employee relations, and the complexity of the closing process. John Montague has structured and negotiated both asset purchases and stock purchases across more than 15 years of M&A practice, with a particular focus on technology company transactions where the interplay between IP assets, employment relationships, and tax consequences makes this structural decision especially consequential.

John’s accounting degree from Stetson University gives him a practical fluency with the tax implications of deal structure that most M&A attorneys lack. He works seamlessly with clients’ CPAs and tax advisors to model the after-tax outcomes of each structural alternative, ensuring that the parties make informed decisions rather than defaulting to one structure out of habit or convenience. This quantitative rigor, combined with his legal expertise developed at Locke Lord LLP and refined through years of independent practice in Florida, makes John Montague a particularly effective advisor on deal structuring questions.

Whether you’re buying or selling a company from Fernandina Beach, Coral Gables, or anywhere in the country, the asset-versus-stock decision deserves careful analysis early in the transaction — ideally at the LOI stage, before the parties have committed to a structure that may not serve their interests.

What I Handle

Structural Analysis and Recommendation. I work with clients and their tax advisors to evaluate the relative advantages and disadvantages of asset purchase and stock purchase structures for each specific transaction. This analysis considers the tax positions of both buyer and seller, the nature of the target’s assets (tangible vs. intangible), successor liability concerns, the transferability of key contracts and licenses, regulatory and permitting considerations, and the administrative complexity of each approach. There is no one-size-fits-all answer — the right structure depends on the facts of the deal.

Asset Purchase Agreement Drafting and Negotiation. In an asset purchase, the agreement must precisely define which assets are being acquired and which liabilities are being assumed. I draft detailed asset schedules, assumed liability schedules, and excluded asset and liability provisions that protect the buyer from acquiring unwanted obligations while ensuring the seller retains a clear understanding of what it’s transferring. Particular attention goes to the treatment of intellectual property, customer contracts, real property leases, permits, and employee-related obligations in asset transactions.

Stock Purchase Agreement Drafting and Negotiation. Stock purchases require a different set of protections. Because the buyer is acquiring the entity — with all of its assets and liabilities, known and unknown — the representations, warranties, and indemnification provisions in a stock purchase agreement are typically more extensive than in an asset deal. I draft and negotiate comprehensive stock purchase agreements that address corporate authority, capitalization, financial statements, material contracts, IP ownership, litigation, tax compliance, employee matters, environmental issues, and every other area of potential liability.

Hybrid and Alternative Structures. Not every transaction fits neatly into the asset-purchase or stock-purchase framework. I advise on hybrid structures including statutory mergers (forward and reverse), Section 338(h)(10) elections that allow a stock purchase to be treated as an asset purchase for tax purposes, F reorganizations, and divisive transactions that combine elements of both approaches. For multi-entity targets or transactions involving both operating assets and real estate, creative structuring can produce significantly better outcomes for both parties.

Tax-Efficient Purchase Price Allocation. In asset purchases, the allocation of the purchase price among different asset classes under IRC Section 1060 and the residual method prescribed by the IRS has significant tax consequences for both buyer and seller. I coordinate with tax advisors to negotiate purchase price allocations that align with each party’s tax objectives while complying with the requirement that both parties report consistent allocations on IRS Form 8594.

Comparing Asset Purchases and Stock Purchases — Key Considerations

The choice between an asset purchase and a stock purchase involves trade-offs across multiple dimensions. From a tax perspective, buyers generally prefer asset purchases because they receive a stepped-up basis in the acquired assets, which increases future depreciation and amortization deductions. Under IRC Section 197, intangible assets including goodwill acquired in an asset purchase can be amortized over 15 years. Sellers, conversely, often prefer stock sales because the gain is typically taxed at long-term capital gains rates (currently 20% at the federal level, plus the 3.8% net investment income tax for high-income individuals), whereas an asset sale may result in a mix of capital gains and ordinary income depending on the asset class.

From a liability perspective, asset purchases provide buyers with greater protection against unknown or undisclosed liabilities, because the buyer only assumes the specific liabilities identified in the purchase agreement. However, buyers must be aware of successor liability doctrines — state law theories under which a buyer of assets may inherit the seller’s liabilities in certain circumstances, including the “de facto merger” doctrine, the “mere continuation” doctrine, and the “product line” exception. Florida courts have recognized these successor liability theories, and John Montague, Esq. advises buyers on how to structure asset acquisitions to minimize exposure under these doctrines.

Contract and license transferability is another critical factor. Many commercial contracts and government permits contain anti-assignment clauses that restrict transfer in an asset sale, requiring third-party consent that may be difficult or impossible to obtain. In a stock purchase, the entity itself continues to exist and holds the same contracts and licenses, so no assignment occurs — though many sophisticated contracts now include change-of-control provisions that trigger consent requirements even in stock transactions. For technology companies, software licenses, SaaS agreements, and API access agreements frequently contain these provisions, making the structural analysis particularly important.

Employment considerations also differ between the two structures. In a stock purchase, employees remain employed by the same legal entity and their employment terms generally continue unchanged (subject to any change-of-control provisions in their agreements). In an asset purchase, the buyer must offer new employment to the target’s workers, which can trigger obligations under the Worker Adjustment and Retraining Notification (WARN) Act if the transaction results in a “plant closing” or “mass layoff.” The WARN Act requires 60 days’ advance notice to affected employees, and non-compliance can result in liability for back pay and benefits.

John’s Tip

Frequently Asked Questions

Which structure is better for buying a technology company — asset purchase or stock purchase?
It depends on the specific circumstances. Asset purchases are often preferred when the buyer wants to cherry-pick specific assets (such as a product line or IP portfolio) without inheriting the target’s liabilities. Stock purchases are often preferred when the target holds non-transferable contracts, licenses, or regulatory approvals that are critical to the business. For technology companies, the answer frequently turns on the transferability of key customer contracts, software licenses, and IP assets. John Montague evaluates these factors on a deal-by-deal basis to recommend the optimal structure.

What is a Section 338(h)(10) election and when should I consider it?
A Section 338(h)(10) election allows the buyer and seller to treat a stock purchase as an asset purchase for federal income tax purposes. This gives the buyer the benefit of a stepped-up basis in the target’s assets (and 15-year amortization of goodwill and other intangibles) while maintaining the legal simplicity of a stock acquisition. The election is available only when the target is an S corporation or a subsidiary of a consolidated group, and both buyer and seller must consent. It can be advantageous when the step-up in basis produces significant tax savings for the buyer that justify any additional tax cost to the seller.

How are liabilities handled differently in asset vs. stock purchases?
In an asset purchase, the buyer specifies which liabilities it will assume in the purchase agreement — all other liabilities remain with the seller. This provides the buyer with significant protection against unknown obligations. In a stock purchase, the buyer acquires the entity itself with all of its liabilities, known and unknown. To compensate for this additional risk, buyers in stock transactions typically negotiate more extensive representations and warranties, longer survival periods, larger indemnification caps, and bigger escrow holdbacks. Representation and warranty insurance has also become increasingly common as a mechanism for managing post-closing liability risk in stock transactions.

Can a seller be forced to agree to an asset purchase structure?
No — deal structure is a negotiated term. However, certain transaction dynamics create leverage for one structure over another. Buyers with multiple competing targets have more leverage to insist on their preferred structure. Sellers in competitive auction processes can often dictate the structure, particularly in hot markets. Understanding these dynamics and negotiating effectively at the LOI stage is essential, which is why John Montague emphasizes early engagement on structural issues.