When owners think about selling, they often focus on price. However, deal structure and taxes can have just as much impact on what you actually keep. Planning early—before you negotiate key terms—can help you avoid surprises and protect net proceeds.
Below is a high-level overview of the tax concepts that most often shape outcomes in a sale.
1) Asset sale vs. stock sale (why it matters)
Most deals are structured as either an asset sale or a stock (equity) sale. The difference can change how the IRS taxes the transaction.
Asset sale (common in many private company deals)
In an asset sale, the buyer purchases selected assets (and sometimes assumes certain liabilities). For tax purposes, the purchase price is allocated across asset categories, and different categories can be taxed differently. For example:
- Inventory is generally taxed as ordinary income
- Depreciation recapture may apply to certain equipment
- Goodwill is often taxed at capital gains rates (depending on facts)
If you want the IRS’s overview of how a business sale is taxed (including asset classification and purchase price allocation), see IRS guidance on the sale of a business.
Stock sale (more common for C-corps and some larger deals)
In a stock sale, the buyer purchases the ownership interests (stock) of the company. For sellers, gains are often treated as capital gains (again, depending on facts). Buyers may prefer asset deals for tax reasons, while sellers often prefer stock deals—so this becomes a key negotiation point.
Practical note: Sole proprietorships, partnerships, and many LLC transactions are typically structured as asset sales. Corporations may sell stock, but structure depends on the buyer, the entity type, and the deal terms.
2) Capital gains vs. ordinary income (the basic idea)
Not all sale proceeds are taxed the same way. In many transactions, the total purchase price can effectively break into different buckets that may be taxed at:
Long-term capital gains rates, which are often more favorable
Ordinary income rates, which are often higher
Timing matters too. Assets held for one year or less can generate short-term gains, which are generally taxed at ordinary income rates.
3) Common planning levers that can reduce taxes
There’s no one-size-fits-all strategy, but these are common tools owners discuss with their tax advisors:
- Installment sale: Spreads payments over time, which may spread taxable gain across multiple years (and can help manage brackets).
- Section 1202 (QSBS): If you qualify, you may be able to exclude up to $10 million of gain (subject to strict rules).
- Purchase price allocation: In an asset deal, allocation can affect how much is taxed as ordinary income vs. capital gain (for example, treatment of goodwill).
- State taxes: State rules vary widely. For many California owners, state tax can materially change net proceeds.
4) Why “early” tax planning matters
Tax planning is hardest after the LOI is signed and the structure is set. The best time to model outcomes is before you negotiate:
- asset vs. stock structure
- allocation concepts
- earnouts, seller notes, and other deferred payments
If you’re early in the process, our sell-side M&A process overview explains what to expect from preparation through diligence and closing.
Tip: Ask your CPA for a tax projection early in the process so you can compare offers based on net proceeds, not just headline price.
Next step
If you’re considering a sale in the next 12–36 months, it’s worth pressure-testing structure and tax impact early. We can coordinate with your tax advisor so you understand the tradeoffs before you commit to terms.