For freelancers & businesses-of-one
S corp for freelancers and businesses-of-one
Electing S-corp status is the largest single tax decision most profitable solo businesses make, and the one most often decided on a rule of thumb that does not survive contact with the details. This hub covers the whole decision: whether the election pays at your profit, what salary you can defend, what it costs to run, and what changes about your tax year afterward.
Most S-corp calculators show only the self-employment tax you avoid by taking distributions instead of salary. That figure is always positive, so those tools effectively always say yes. The tools here subtract the things that decide the real answer: the annual cost of running payroll and filing a second return, the Section 199A deduction you give up below the phase-out threshold and can gain above it, and the entity-level tax several states charge the S corporation itself — California's 1.5%, Illinois' replacement tax, and Tennessee's excise tax routinely take back a third or more of the federal saving. Where a cost is real but not modeled, including New York City's General Corporation Tax, it is stated as a warning rather than quietly treated as zero. None of this is tax advice, and reasonable compensation in particular is a facts-and-circumstances question for a professional.
Should you elect at all?
The threshold question, answered with your own numbers rather than a rule of thumb.
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S Corp Breakeven Calculator
Find the net profit at which electing S-corp status starts paying off, after payroll tax, the Section 199A deduction, state entity-level tax, and the annual cost of running the entity.
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Freelance & Self-Employed Tax Calculator
Combine self-employment tax, the Section 199A qualified business income deduction, and federal + state income tax into one estimated total tax liability and quarterly set-aside percentage.
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W-2 vs 1099 Calculator
A 1099 contractor pays both halves of FICA tax a W-2 employer would otherwise cover — weigh that cost against employer benefits and contractor-only business deductions.
Self-Employed Taxes Explained: What You Owe and How to Pay
Self-employed workers pay self-employment tax (Social Security + Medicare) plus income tax, and must send quarterly estimated payments or face penalties. Here's the full picture for freelancers, contractors, and sole proprietors.
The Self-Employed Money Playbook: Taxes to Retirement (2026)
When you work for yourself, no employer withholds your taxes, funds your retirement, or subsidizes your health plan. You build all of it, and the freelancers who thrive treat it as four systems. This is the complete playbook: the 15.3% self-employment tax and quarterly payments, the retirement accounts that let you shelter far more than an employee can, irregular-income cash flow, and benefits.
Setting a defensible salary
Every dollar moved from salary to distribution saves 15.3% — and every dollar moved too far is what an audit looks for.
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S Corp Salary vs Distribution Calculator
Illustrate regular Social Security and Medicare tax differences between an entered reasonable-salary scenario and treating all owner compensation as salary.
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Self-Employment Tax Calculator
Estimate self-employment tax using 92.35% of net profit, the Social Security wage base after W-2 wages, Medicare tax, and the Additional Medicare Tax threshold.
Doing it yourself vs paying a service
The election is one form. The recurring payroll, filings, and second return are what you are actually deciding whether to outsource.
Running it: quarterly taxes and deductions
What changes about your tax year once the election is in place.
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Quarterly Estimated Tax Calculator
Estimate remaining 2026 federal safe-harbor funding and divide it across the entered number of remaining installments.
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K-1 Estimated Tax Calculator
Estimate a K-1 income tax reserve and federal safe-harbor funding target using total current and prior-year tax.
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Home Office Deduction Calculator
Compare a simplified home-office deduction with a rough actual-expense allocation using eligible indirect and direct expenses entered.
Retirement once you have elected
An S corp changes the contribution math — the salary, not total profit, is what drives the limits.
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SEP IRA vs Solo 401(k) Calculator
A SEP IRA allows 25% of net self-employment income; a Solo 401(k) adds an employee deferral on top of that same employer contribution — see which allows more.
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Solo 401(k) Calculator
Estimate 2026 solo 401(k) contribution room using eligible compensation, age-based catch-ups, and an entered employer rate.
Banking and cash for the business
Separate business banking stops being optional once there is an entity and a payroll run.
Best Banks for Freelancers 2026: The Feature That Beats a High APY
The account that saves a freelancer the most money is not the one with the best rate. It is the one that sets aside your taxes for you, before you spend money that was never yours.
Your Tax Set-Aside Sits Idle for Months. At 2026 Rates, That Costs a Solo Earner Four Figures.
Self-employed cash, the operating float and the quarterly tax reserve, often sits in a 0% business checking account for months. At today's rates that idle money is leaking over $1,000 a year.
Best Small Business Checking 2026: Top 5 Accounts Ranked
Compare the best small business checking 2026 options ranked by fees, interest, and features. See which free account fits your business type and saves $1,000+ yearly.
Frequently asked questions
At what income does an S corp actually start to make sense?
There is no universal number, and the widely repeated "$80,000" figure hides most of what matters. The threshold moves with your state, your filing status, how much of your profit is a defensible salary, and what you pay to run the entity. In a state with no entity-level tax and a service costing roughly $3,600 a year, breakeven often lands near $100,000 of net profit; in California, Illinois, or Tennessee, where the state taxes the S corporation itself, it lands materially higher. The S Corp Breakeven Calculator on this page solves it for your specific numbers instead of quoting a rule of thumb.
What is the catch with an S corp?
Three things. You must run real payroll and pay yourself a salary the IRS would consider reasonable for the work you do, which is the most scrutinized number in a solo S corp. You file a second tax return for the business on top of your personal one. And several states tax the S corporation directly, which claws back part of the federal saving. The election is genuinely valuable above a certain profit level, and genuinely a net loss below it.
Does electing S-corp status hurt my Section 199A deduction?
Usually yes below the phase-out threshold, because the salary you pay yourself is not qualified business income, so the 20% deduction applies to a smaller base. Above the threshold it often reverses. There, the deduction is capped at 50% of W-2 wages, and a sole proprietor with no employees pays no W-2 wages at all, so their deduction goes to zero. An S corp paying the owner a salary has W-2 wages, which can preserve a deduction that would otherwise vanish.
Can I make the S corp election myself, or do I need a service?
The election itself is one form. Filing Form 2553 with the IRS is free and most people can do it without help. The ongoing work is what services are actually selling: running payroll on a schedule, making payroll tax deposits, filing quarterly employment returns, filing the annual 1120-S, and issuing yourself a W-2. That is the part worth paying for or automating, and it is also the part whose cost decides whether the election pays off at all.
Which states tax the S corporation itself?
California charges 1.5% of net income with an $800 minimum franchise tax. Illinois levies a 1.5% Personal Property Replacement Tax. Tennessee does not recognize the federal S election and applies a 6.5% excise tax after a $50,000 deduction. Massachusetts charges a $456 minimum corporate excise and New York a receipts-based fixed dollar minimum. Separately, New York City does not recognize the election either and applies its General Corporation Tax at 8.85%, which can eliminate the benefit for NYC businesses entirely.