When Does an S-Corporation Start Becoming Worth Considering?

You will find no shortage of articles claiming that an S-Corporation becomes worth it at $40,000 in profit, or $60,000, or $80,000. These thresholds are not wrong in every case — but they are not right in every case either. The actual answer depends on factors that vary significantly from one business to the next.

What an S-Corporation does is change how some of your business income is classified for self-employment tax purposes. Whether that change produces a meaningful benefit — and whether it outweighs the added complexity and cost — depends on your specific numbers.

What an S-Corporation Actually Changes

As a sole proprietor or single-member LLC taxed as a disregarded entity, all of your net business income is subject to self-employment tax — currently 15.3% on the first $176,100 (2025 threshold) and 2.9% above that.

With an S-Corporation, you split your income into two parts: a salary (which is subject to payroll taxes — the equivalent of self-employment tax) and distributions (which are not subject to payroll taxes). If your salary is set at a reasonable level and the rest of your income comes as distributions, the distributions avoid the payroll tax component.

The potential savings come from that difference. But the savings only materialize if the business is profitable enough that the distributions are meaningful — and only if the administrative costs of running an S-Corporation are less than the tax savings.

What Determines Whether It Makes Sense

Profitability, not just revenue

The S-Corporation benefit is based on net profit, not gross revenue. A business with $200,000 in revenue and $160,000 in expenses has $40,000 in net profit — a very different situation from a business with $200,000 in revenue and $50,000 in expenses. The tax calculation starts with what the business actually earns after expenses.

Reasonable compensation requirement

The IRS requires S-Corporation owner-employees to pay themselves a reasonable salary for the work they perform. You cannot set your salary at $1 and take everything as distributions. The IRS scrutinizes S-Corporation compensation, and an unreasonably low salary creates audit risk. The salary must reflect what you would pay someone else to do the same work.

Payroll administration costs

Running payroll for yourself as an S-Corporation owner requires a payroll system, quarterly payroll tax filings, and year-end W-2 preparation. These costs — whether you handle them yourself or pay a service — reduce the net benefit of the structure. For businesses with modest profit, these costs can consume most or all of the tax savings.

New York State considerations

New York imposes its own tax on S-Corporations — the fixed dollar minimum tax and the metropolitan commuter transportation mobility tax (MCTMT) for businesses in the New York City metro area. These state-level costs reduce the net benefit of the S-Corp election for New York business owners compared to states with no S-Corp tax.

When the Structure Typically Does Not Make Sense

• Net profit is low enough that the payroll and administrative costs exceed the tax savings
• The business has significant variability in income year to year, making a consistent salary difficult to set
• The owner provides services where a reasonable salary would be close to total profit, leaving little room for distributions
• The business is in an early growth phase where cash flow is unpredictable

Common Mistakes

• Electing S-Corp status based on a revenue threshold without modeling the actual net benefit for the specific business
• Setting an unreasonably low salary to maximize distributions, which creates IRS audit risk
• Underestimating the ongoing administrative costs of payroll and additional accounting
• Not accounting for New York State's S-Corp tax when evaluating the benefit for a New York business

Practical Next Steps

If you are considering an S-Corporation election, the right starting point is a projection that models your specific numbers: your net profit, a defensible reasonable salary, the estimated payroll tax savings, and the full cost of administration including state-level obligations. That projection — not a general threshold — is what tells you whether the structure makes sense for your business.