Your CPA Is Minimizing Your Taxes — And It’s Going to Cost You at Closing

Your CPA is doing exactly what you hired them to do.

Every year they help you minimize your taxable income — running legitimate expenses through the business, finding deductions, keeping your tax bill as low as legally possible. That’s their job. They’re good at it. And for most of your years in business, it’s the right strategy.

But here’s the problem nobody tells you until it’s too late: the same financial picture that looks great on your tax return looks terrible to a buyer. And when you’re ready to sell, those years of tax-minimized returns become one of the hardest things to overcome.

Two different audiences, two completely different needs

Your CPA’s job is to minimize your taxable income — legally, accurately, and as aggressively as the rules allow. A buyer’s job is to find the highest verifiable profit. These are opposite goals, and the financials you’ve been building for one audience are the wrong tool for the other.

When a buyer evaluates your business, they’re trying to determine how much cash the business actually puts in an owner’s pocket every year. That number — seller’s discretionary earnings, or SDE — is the foundation your sale price is built on. The higher and more consistent that number is, the more your business is worth.

But if you’ve spent years minimizing that number for tax purposes, a buyer looking at your returns sees a business that doesn’t appear to generate much. They either discount what you’re telling them, require extensive documentation to justify every add-back, or simply move on to a business with cleaner numbers.

The add-back problem

Sellers often say “but those expenses can just be added back.” And technically, yes — when a buyer calculates SDE, they add back personal expenses, owner compensation, one-time costs, and other items that won’t recur under new ownership.

But add-backs are not automatic. Every one of them has to be justified, documented, and accepted by a buyer who is naturally skeptical of a seller trying to inflate the number. The more add-backs you have, and the more creative they are, the harder that conversation gets.

More importantly — add-backs don’t help you with SBA financing, which is how most buyers in the $1M–$5M range fund their acquisition. SBA lenders underwrite based on tax returns. They apply their own standard for what counts as a legitimate business expense. If your returns show thin profit, your buyer may not qualify for the loan they need to buy your business — regardless of what you and the buyer have agreed on price.

This is the piece most sellers don’t anticipate. You can negotiate a price with a buyer. You cannot negotiate with an SBA underwriter. If the tax returns don’t support the loan, the deal doesn’t close.

What “strategic with everything” actually looks like

One of the sellers I spoke with described the shift this way. For years she’d run her business the way most small business owners do — slipping legitimate expenses through, writing things off, doing what her accountant advised. Then she set a date to sell, five years out, and changed her approach entirely.

“When you’re a small business owner, the beauty is you slip everything through the business and you have expenses to write off. That’s what everyone does. But when I came up to those five years, I became very strategic with everything I did.”

She stopped running personal expenses through the business. She paid herself a market-rate salary that was documented and defensible. She made sure her profit and loss statements told a clear story that matched her tax returns — no gaps, no unexplained variances, nothing that would require a buyer to take her word for it.

She got her asking price.

The specific things to stop doing

If you’re planning to sell in the next two to three years, here are the practices worth examining with your CPA specifically in the context of a future sale:

Personal expenses running through the business. Vehicle expenses, travel, meals, subscriptions, phone bills — anything that benefits you personally but runs through the business creates an add-back conversation. The fewer of these you have, the cleaner your books look to a buyer and a lender.

Family members on payroll who don’t work in the business. A common and legal tax strategy. A red flag in due diligence that requires documentation and explanation.

Inconsistent revenue recognition. If your books show income moving between years in ways that reduce taxable income, a buyer’s accountant will notice. Consistency matters.

One-time income or expenses that distort the picture. If a year was unusually good or bad for a reason that won’t repeat, that needs to be clearly documented — not just explained verbally when a buyer asks.

Owner compensation that doesn’t reflect market rate. If you pay yourself below market to leave more profit in the business, or above market to reduce it, both create questions. A defensible, documented owner compensation number makes the SDE calculation cleaner.

Have this conversation with your CPA now

Most CPAs are excellent at tax strategy and less experienced with exit planning. They’re not thinking about your sale — they’re thinking about April 15. That’s not a criticism. It’s just a different job.

What’s worth doing now, if selling is on your horizon, is having an explicit conversation with your CPA about what your financial picture looks like through a buyer’s eyes. Ask them: if someone were evaluating this business for purchase, what would concern them about our last three years of returns? What would an SBA underwriter flag?

That conversation often surfaces things worth changing while you still have time to change them. Three years of cleaner financials before you list is exponentially more valuable than a binder full of add-back explanations after a buyer’s already skeptical.

The window is shorter than you think

Buyers and lenders typically want to see three years of financial history. That means if you’re planning to sell in three years, the financial cleanup needs to start now — not in year two, and certainly not after you’ve called a broker. The right time to start is always earlier than it feels.

The sellers who get full price aren’t the ones who had the best tax strategy. They’re the ones who understood, early enough to do something about it, that the strategy that minimizes taxes and the strategy that maximizes sale price are not the same strategy — and made the deliberate choice to shift from one to the other.