S-Corp Reasonable Compensation

How it works

An S-corporation's profit passes through to its shareholder on a Schedule K-1, and that pass-through income sits outside the definition of net earnings from self-employment. I cover how to actually build a defensible salary number, dollar by dollar, in S-Corp Reasonable Salary. This page stays one level down: the statutory rule that forces the wage in the first place, and the cases that show what happens when it is ignored.

Section 1402 defines net earnings from self-employment by reference to a trade or business the individual carries on directly, or a partner's distributive share from a partnership. Nothing in that definition reaches an S-corporation shareholder's K-1 income. A sole proprietor or a partner pays the 15.3 percent self-employment tax on every dollar of net profit; an S-corp shareholder does not, and that gap is the entire reason the entity choice matters for payroll tax purposes.

What the shareholder receives instead is two separate streams. Wages paid for services carry Social Security and Medicare tax, split between an employer share and an employee share. Distributions of profit carry none of it. Move a dollar from the wage column to the distribution column and that dollar stops bearing FICA, which is the incentive the rest of this rule exists to police. One piece of that math is fixed in the statute rather than adjusted each year: an employee-only Additional Medicare Tax of 0.9 percent applies to wages above $200,000 for a single filer, or $250,000 filing jointly, and unlike the wage base the underlying Social Security tax uses, that threshold does not move for inflation.

The policing mechanism is a sequencing rule, not a percentage. The IRS treats distributions and other payments to a corporate officer as wages to the extent they represent reasonable compensation for services actually performed, a rule the Form 1120-S instructions state directly and the IRS's own compensation guidance restates. A shareholder-employee has to be paid a reasonable wage for the work before any non-wage distribution is treated as clean. The planning question this creates is never whether a salary is required. It is how low that salary can defensibly go, and "defensibly" is doing all the work in that sentence.

There is a ceiling built into the same rule, worth naming because it bounds the government's own reach. Reasonable compensation can never exceed what the shareholder actually received, directly or indirectly. If the corporation pays nothing and distributes nothing, there is nothing to recharacterize. The exposure only exists once cash or property actually moves to the owner.

One more piece rides on the same wage figure for a higher earner. The 20 percent qualified business income deduction under Section 199A was made permanent by the 2025 tax law and did not sunset, and above an income threshold the deduction can be limited by reference to the wages the business pays. Below that threshold the wage decision is a payroll-tax question alone. Above it, the same figure also feeds the 199A limitation, and the two pulls do not always point the same direction. Where that gets modeled against an actual salary and distribution split is salary versus distribution optimization.

What this is worth in Florida

Nothing changes on the state side. Florida has no individual income tax and does not tax S-corp pass-through income at the personal level, so this entire decision is a federal FICA question here, with no state income-tax layer to reconcile alongside it. The one Florida wrinkle runs the opposite direction from what people expect: the state's reemployment tax reaches only a capped early slice of each employee's wages, a minor cost that, if anything, favors a lower salary rather than penalizing one.

Who this applies to

The entity gate is narrow: a corporation, including an LLC that has made the election, with a valid S election in effect. Once that election is in place, the rule reaches every shareholder who performs more than minor services for the business, not just a majority owner.

• Officers are employees by definition. Section 3121(d)(1) defines "employee," for FICA purposes, to include any officer of a corporation, and Section 3306(i) pulls the same definition into the FUTA side of the payroll tax rules. This is a statutory classification, not a facts-and-circumstances question the corporation gets to argue its way out of.
• The exception is narrow enough that it rarely applies. Treasury's regulations carve out an officer who performs no services, or only minor services, and who neither receives nor is entitled to receive any remuneration. An owner who works the business and takes money out, in any form, does not fit that description.
• Who this does not reach. A shareholder who is genuinely uninvolved, drawing nothing and doing nothing, generates no wage requirement at all. The rule is triggered by service plus payment, not by ownership alone.

Whether the S election itself is the right call for a given business, separate from what it then requires on payroll, is the question my Florida S-corp guide answers.

What it requires

There is no dollar formula and no safe-harbor percentage anywhere in the Code or the regulations. The IRS's own compensation guidance frames the determination as a facts-and-circumstances judgment, built from a set of factors rather than a calculation:

• Training and experience
• Duties and responsibilities
• Time and effort devoted to the business
• The corporation's distribution history
• What the business pays non-shareholder employees
• The timing and manner of paying bonuses to key people
• What comparable businesses pay for similar services
• Any compensation agreement already in place
• Whether a formula is used to set the number, and how

No single factor controls, and none of them is a percentage of profit. A number can be built from an hourly rate for each role an owner fills, from comparable market pay for the position, or from what is left after backing out a return on the business's capital; which approach fits depends on the business, not on a rule that picks one for you.

Two mechanical requirements sit alongside the valuation itself. The wage has to run through actual payroll on a normal schedule, not get reconstructed as a year-end journal entry once the distributions are already out the door. And where the corporation pays for a more-than-2-percent shareholder's health insurance, the premiums belong in Box 1 of that shareholder's W-2 as income-tax wages, but they are deliberately excluded from Boxes 3 and 5, so they never generate FICA. Those premiums are what then support the shareholder's above-the-line self-employed health insurance deduction; they do not belong on a 1099 or a K-1. Keeping reimbursed owner expenses out of wages in the first place is its own mechanism, covered in accountable plan reimbursements.

What you need to document

The valuation itself, reduced to writing

Whichever method sets the number, a cost build-up, a market comparison, or an income-based residual, the reasoning has to exist on paper from the year the number was set, not reconstructed later. The Service's own guidance says there are no specific guidelines for reasonable compensation in the Code or the regulations, so the reasoning behind the number is the only thing standing behind it.

Actual payroll, run on time

Employment tax deposits, quarterly or annual payroll filings, and a W-2 issued for the year, not a number that only exists on the tax return. The payroll has to have actually run on its own schedule during the year rather than being reclassified at year end.

The comparable data behind the figure

Wage surveys, industry data, or a rate a specific outside professional would charge, dated and sourced, so the figure ties to something outside the transaction rather than to the person who benefits from it.

A record of what changed, year to year

A salary that never moves while the business grows, or a role that changed without a corresponding review, is its own question the file should answer before anyone else asks it.

This is the section the failure-mode cases below turn on almost every time, and I go into it in more depth in reasonable comp documentation.

Where it goes wrong

This is one of the most frequently adjusted items on an S-corp return, and it is not a listed or reportable transaction; it is an ordinary exam issue that the IRS wins almost every time it is litigated. Four decided cases show the pattern from different angles.

The rule that intent does not matter

David E. Watson, P.C. v. United States, decided by the Eighth Circuit in 2012, is the case every practitioner in this area knows. An accountant-owner paid himself a $24,000 salary while taking roughly $200,000 a year in distributions, for services the government's own expert valued at about $91,044 a year. The court upheld recharacterizing $67,044 of that gap to wages, and its reasoning is the part worth carrying forward: the court treated the reasonableness inquiry as broad enough to subsume the question of what the parties intended the payments to be. Whatever the owner meant to accomplish by structuring the payments as distributions, the test is what the payments actually were, compensation for services performed.

A documented build-up can beat the IRS's own number

Sean McAlary Ltd., Inc. v. Commissioner is a narrower but more useful case for anyone actually trying to set a number, because it shows the process working in the taxpayer's favor. A real estate broker set a $24,000 salary, never actually paid it, and took $240,000 in distributions. The IRS argued for $100,755 of reasonable compensation, its expert having taken the $48.44 median hourly wage for a southern California real estate broker and multiplied it by a 2,080-hour year. The Tax Court did its own arithmetic, an hourly rate multiplied by a documented number of hours, and landed at $83,200, meaningfully below what the government had proposed. The lesson is not that litigation is a discount window. It is that a specific, documented build-up carries real weight against a number the IRS simply asserts.

A zero salary is not a shelter

Glass Blocks Unlimited v. Commissioner is the plainest warning of the four. A full-time owner took roughly $62,488 over two years, labeled as distributions and loan repayments, and reported zero W-2 wages. The Tax Court held the payments were wages regardless of the label, with a deficiency of roughly $9,560 plus additions to tax. Calling a payment something other than wages does not change what it was for.

Comparable-pay data is a real weapon, and it cuts both ways

JD & Associates, Ltd. v. United States is the case to know because of what beat the taxpayer: an accountant-owner paid himself $19,000, then $30,000 in each of two more years, while taking large distributions, and the government's expert used RMA data to show his officer compensation running at 10 to 13 percent of net sales against an 18.1 percent upper quartile. The court was explicit that RMA data compares an officer's salary to the firm's profitability rather than to other salaries; that he was paid only slightly above his own employees was a separate finding, and true in one year. The court sustained the recharacterization. The comparable wage data that supports a defensible number is the same kind of evidence the government put on in that case, and in Watson it was an expert market valuation.

The 60/40 rule does not exist

One heuristic keeps circulating anyway: pay 60 percent of profit as salary, take 40 percent as distribution, or some variation on that split. There is no such rule in the statute or the regulations, and the IRS's own guidance frames the determination as a set of facts to weigh rather than a formula to apply. A percentage can be a sanity check against a number built the right way. It is not a defense on its own, and none of the four cases above turned on whether the taxpayer's split matched somebody's rule of thumb.

A situation where this comes up

The pattern I see most often is an S-corp owner who wears several jobs at once, technician, salesperson, the person who does the books, and who has been taking a modest salary with the rest as distributions for a few years without ever writing down how that number was chosen. Nothing about the arrangement is wrong on its face. What is missing is the file: no comparable-pay data, no documented build-up, nothing dated to the year the number was set. That is usually straightforward to fix, and it is far better fixed this year than reconstructed after a notice arrives.

The version that concerns me is the one where the salary shrinks as the distributions grow, with no corresponding change in the owner's role, and the justification, when there is one, is a percentage somebody read online. That is the JD & Associates fact pattern and the Glass Blocks fact pattern at the same time: a number moving in the direction the tax result rewards, with no independent support behind it.

Once the wage number itself is right and documented, an accountable plan is what keeps the expenses the owner is fronting from being swept into wages alongside it.