How to Set Your S Corp Salary Without Triggering an IRS Audit

If you run an S corp, the IRS wants you to pay yourself a real salary before you take any distributions, and it wants that salary to actually reflect the work you do. A lot of owners get this backward. They pay themselves little or nothing, take the rest as distributions to dodge payroll tax, and hope nobody notices.

The IRS notices.

Reasonable compensation for S corp shareholder-employees has been one of the most commonly audited issues for small business owners for years, and at Dahir Tax & Accounting Firm we see the aftermath of a bad salary decision more often than we’d like.

This article walks through what “reasonable” actually means, what the courts look at, and how to land on a number you can defend.

Key Points

  • The IRS requires S corp owners who perform services for the business to pay themselves reasonable W-2 wages before taking distributions.
  • There is no fixed percentage or safe harbor number; auditors and courts weigh your duties, hours, and comparable market pay.

Why the IRS Cares So Much About This

Here’s the mechanics behind it. Wages are subject to Social Security and Medicare tax. Distributions are not. So an S corp owner who shifts income from wages to distributions saves on payroll tax, sometimes a lot of it.

The IRS instructions to Form 1120S state plainly that distributions and other payments to a corporate officer must be treated as wages to the extent the amounts represent reasonable compensation for services rendered.

Under Treasury Regulation 31.3121(d) 1(b), a shareholder who provides more than minor services to the corporation is an employee, full stop. The services don’t need to be substantial. They just need to exist.

This isn’t a gray area the IRS ignores. It’s been flagged repeatedly as one of the easier issues for an auditor to spot and correct, because the math is right there on the tax return: large distributions, small or zero W-2 wages, one owner running the whole show.

What Happened in Watson v. United States

David Watson was a CPA and the sole shareholder of his accounting firm. He paid himself a $24,000 salary while the company distributed over $200,000 to him in the same years. The IRS reclassified a large chunk of those distributions as wages. Watson sued for a refund and lost.

The Eighth Circuit held in 2012 that the test is whether the payments received actually represented compensation for services performed, not what the corporation intended to label them. The Supreme Court declined to hear an appeal.

That case still gets cited constantly because it shows exactly how this plays out: a professional providing the core service of the business, paid a token salary, and the courts sided with the IRS.

The Factors Courts Actually Use

There’s no statute that spells out a formula for reasonable compensation. Instead, courts have built a body of case law around it. The most widely cited framework comes from Elliotts, Inc. v. Commissioner (9th Cir. 1983), which narrowed the analysis to five categories:

Factor What it looks at
Role in the company Position held, hours worked, and duties actually performed
External comparison What similar companies pay employees in similar roles
Character and condition of the company Sales, net income, complexity of operations, and economic conditions
Conflict of interest Whether the pay arrangement benefits the owner at the company’s expense
Internal consistency Whether pay practices are applied consistently across employees, not just the owner

Some courts, including the Ninth Circuit in a later case, add an “independent investor” lens on top of this: would a hypothetical outside investor, looking only at the return on their equity, conclude the owner was overpaid relative to what was left for the business?

If the company is generating strong profit and the owner’s salary eats almost none of it, that tends to support a higher number, not a lower one.

There Is No Magic Percentage

You may have heard that a 60/40 or 50/50 split between salary and distributions keeps you safe. It doesn’t. The IRS and the courts have never endorsed a rule of thumb like that, and relying on one can leave you exposed if your actual duties don’t match the number.

What holds up better is a documented process: figure out what it would cost to hire someone else to do your job, or add up the market rate for each function you perform (sales, operations, bookkeeping, management) if you wear multiple hats.

Write down how you got to the number. That paper trail matters more than people think when a return gets questioned.

Numbers Worth Knowing for 2026

A few figures shape the tradeoff between wages and distributions this year. The Social Security wage base is $184,500, so wages above that amount only owe the 2.9% Medicare tax, split between employer and employee. Medicare tax itself applies to every dollar of wages with no ceiling.

And if you’re claiming the qualified business income deduction, your W-2 wages can factor into that calculation once your taxable income crosses $201,750 for single filers or $403,500 for joint filers, so the salary decision and the QBI deduction aren’t separate conversations. They affect each other.

One more detail owners miss: if you’re a more than 2% shareholder and the company pays your health insurance premiums, those premiums get added to your W-2 Box 1 wages. That’s not optional, and it changes your wage total even if your cash paycheck didn’t move.

A Practical Way to Set the Number

  • List every function you perform for the business and estimate hours spent on each one weekly.
  • Find market pay data for someone doing that same function, using salary survey data or job postings for comparable roles in your industry and region.
  • Add those figures together rather than guessing at a round number.
  • Revisit the number every year, since profit, hours, and your role in the company all shift over time.
  • Keep your documentation (the survey data, your hours estimate, your reasoning) in the same file as your tax return in case it’s ever requested.

Zero salary with six figures in distributions is one of the clearest audit triggers that exists. A defensible salary, backed by real market data and updated annually, is the difference between a routine return and an expensive dispute with penalties and back payroll tax on top of the original liability.

Conclusion

Setting your S corp salary isn’t about finding a loophole; it’s about paying yourself what the work is actually worth and documenting how you got there.

If you want help running the numbers for your specific situation, Dahir Tax & Accounting Firm can walk through it with you.

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Tax Expert, Strategist, Leader

My professional journey began in the Federal Government, working with the Department of Treasury (IRS) and the Department of Defense on both academic and military projects. Those years taught me how to navigate complex systems, think analytically, and build strong partnerships—all of which continue to shape the way I work today.
As a Revenue Agent with the IRS, I gained an insider’s understanding of how the system works, which now allows me to better support individuals, corporations, partnerships, nonprofits, estates, and even foreign expats with their tax and financial planning needs. I’ve also had the privilege of working with startups and advising clients on everything from compliance to strategic growth. As a practice I stress team work and collaboration.

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