Why this matters
S-corp owners pay payroll tax (Social Security + Medicare) only on salary. Distributions are exempt. Paying $1 in salary and $100,000 in distributions saves payroll tax, and invites the IRS to reclassify distributions as salary, with penalties. The reclassification cases the IRS wins are almost always extremes: zero or token salary against large distributions in a business that plainly runs on the owner's labor.
What a reclassification actually costs
If the IRS recharacterizes distributions as wages, the corporation owes both halves of payroll tax on the recharacterized amount, plus failure-to-deposit and failure-to-file penalties on the payroll returns that were never filed, plus interest. Multiple years are usually examined together, so the bill compounds. The fix is always cheaper than the defense: a defensible salary set up front costs a few thousand dollars a year in payroll tax against a five-figure downside.
The IRS factors
Courts look at several factors in reasonable comp cases:
- Training, experience, and qualifications
- Duties and responsibilities
- Time and effort devoted
- Dividend history (really, distribution history)
- Compensation of comparable employees
- Compensation paid in past years
- Formal compensation agreements
How we set a defensible number
Comparable-salary data from BLS, PayScale, and Robert Half by role, industry, and geography. Document the analysis contemporaneously so it's in the file before an audit asks for it. The right comparison is what it would cost to hire someone else to do what you actually do, hour for hour. An owner who works twenty hours a week supports a lower salary than a full-time operator; an owner who is the entire revenue engine supports a higher one.
The 60/40 rule of thumb
Common guidance: 60% salary, 40% distributions for owner-operators in professional services. Not a bright-line rule but a reasonable starting point. It breaks down at both ends. A business whose profit comes mostly from employees, equipment, or capital can justify a lower salary ratio; a solo consultant whose revenue is entirely personal labor has trouble justifying much distribution at all.
The retirement plan interaction
Salary is what drives retirement contributions, so cutting salary to the bone cuts your own 401(k) capacity with it. Employer profit-sharing contributions are calculated as a percentage of W-2 wages. Owners who want to max a Solo 401(k) or make large profit-sharing contributions often choose a salary above the bare defensible minimum on purpose, because the deduction on the contribution outweighs the extra payroll tax.
Documentation that survives an audit
A short written comp analysis in the corporate file, refreshed when the business changes materially. Board minutes or a written consent adopting the salary. A payroll system actually running the salary through W-2 wages with timely deposits, not a year-end journal entry. Revisit the number annually; a salary set once in 2019 and never touched is a common audit finding.
Common questions
- What if my S-corp had a bad year?
- Salary can scale down with company performance. Zero salary in a loss year is acceptable if owner took zero distributions too.
- Can I be both employee and contractor of my own S-corp?
- No. If you work for the corp, you're an employee for that work. Don't 1099 yourself.
- Is a high salary with zero distributions ever a problem?
- Not with the IRS. Reasonable compensation challenges run in one direction: salary set too low. You would simply be paying more payroll tax than the structure requires.
- Does my reasonable salary change as the business grows?
- Yes. Revenue, headcount, and your role all move the comparable. Re-run the analysis annually or whenever the business changes shape.
- What counts as acceptable comparable data?
- Bureau of Labor Statistics occupational data, industry compensation surveys, and staffing-firm salary guides all carry weight, especially when matched to your metro area and documented at the time the salary was set.
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