How Much Should a Profitable Business Owner Actually Pay in Taxes?

If you run a profitable business and you are wondering whether your tax bill is too high, you are asking the right question. The frustrating answer is: it depends. But that is not a cop-out. The variables that determine your tax burden are knowable, and once you understand them, you can do something about them.

This post breaks down what actually influences how much you pay, what a reasonable range looks like for business owners in the $1M to $5M revenue range, and what the warning signs are that you are leaving money on the table.

There Is No Universal "Right" Number

Let us get this out of the way. You will hear things like "you should pay around 25 to 30 percent" or "anything over 35 percent is too much." Those numbers can be useful reference points, but they are not targets you can simply aim for.

Your effective tax rate (the percentage of your income that actually goes to taxes) depends on a combination of factors specific to your business and personal situation. Two business owners with the same revenue can have very different tax bills, and both numbers can be completely appropriate given their circumstances.

What matters more than hitting a specific number is understanding why your number is what it is.

The Main Variables That Drive Your Tax Bill

1. Your Business Structure

How your business is set up legally has a significant impact on how you are taxed. A sole proprietor, an S-corporation, a C-corporation, and a partnership are all taxed differently, and the difference is not small.

For example, owners of S-corporations can split their income between salary and distributions. Salary is subject to payroll taxes (Social Security and Medicare); distributions are not. Done properly, this can reduce the overall tax burden meaningfully. Done wrong (a salary too low to pass IRS scrutiny, or missing payroll and bookkeeping systems), it creates risk and may not deliver the savings you expect.

The right structure depends on your revenue, your goals, how you take money out of the business, and your long-term plans. It is not a one-size-fits-all decision.

2. How You Pay Yourself

This connects directly to structure. The way you compensate yourself matters. Owners who take all their income as a straight draw from a sole proprietorship pay self-employment tax (15.3 percent on earnings up to the Social Security wage base, then 2.9 percent above that) on top of income tax. Owners who are structured differently may not.

If you have not revisited how you pay yourself since your revenue grew past $500K or $1M, there is a good chance the original setup no longer fits.

3. Your Deductions, and Whether You Are Capturing All of Them

Legitimate business deductions reduce your taxable income, which reduces your tax bill. The question is not whether you are taking deductions. Your accountant almost certainly is. The question is whether you are taking all the deductions you are entitled to.

Common areas where business owners leave money behind:

• Home office deductions (when structured properly)

• Vehicle and mileage

• Retirement plan contributions (which can be substantial for higher earners)

• Health insurance premiums for owners

• Depreciation on equipment and property

• Business meals, travel, and professional development

None of these are loopholes. They are deductions the tax code explicitly provides for business owners. But capturing them requires organized books, clear records, and a CPA who is paying attention throughout the year, not just at filing time.

4. Your Industry and Revenue Mix

Some industries carry higher deductible expenses than others. A construction company with heavy equipment and a large payroll has a very different expense profile than a consulting firm where most revenue flows directly to the owner. That changes the effective tax rate significantly.

Similarly, if you have multiple revenue streams or your income fluctuates year to year, the way those are reported and planned for can shift your tax liability substantially.

5. Timing of Income and Expenses

Tax planning is partly about when things happen. Accelerating a deductible expense into the current year, or deferring income to the following year, can reduce what you owe this year. These are not tricks. They are standard tools available to any business owner. But they require advance planning. By the time you are filing your return, most of these windows are closed.

This is one of the clearest arguments for year-round advisory work rather than a once-a-year tax filing relationship.

What the Numbers Tend to Look Like

While there is no universal right answer, here is a realistic picture for established business owners in the $1M to $5M revenue range:

• Federal income tax: Most profitable business owners in this range fall into the 24 to 37 percent federal income tax brackets on their taxable income. The bracket depends on taxable income after deductions, not gross revenue.

• Self-employment or payroll taxes: These add 15.3 percent on earnings up to the Social Security wage base (with a reduced rate above that), or a portion of that if you are structured as an S-corp with a reasonable salary.

• State taxes: These vary dramatically. California and New York owners face significantly higher combined burdens than owners in Texas or Florida. This is a real variable.

• Effective rate: It is common for business owners at this level to see total federal and state income taxes somewhere in the range of 20 to 35 percent of net income. Below 20 percent often reflects strong deductions or favorable structure. Above 35 percent often warrants a closer look.

These are reference points, not rules. The goal is not to hit a number. The goal is to make sure every dollar you pay is one you legally owe, and that you are not paying more because of a structure problem, a missed deduction, or a lack of planning.

Warning Signs You Are Probably Paying Too Much

Here are the situations that most often indicate a business owner is overpaying:

You have not restructured since your revenue crossed $500K. The setup that made sense when you were smaller may not be optimal now.

Your CPA only talks to you at tax time. Year-round planning is how you use the tools available to you. Filing season is too late for most strategies.

You are taking all your compensation as ordinary income with no planning around structure. Depending on your business type, this may mean you are paying more in payroll taxes than necessary.

Your books are not clean or current. You cannot plan effectively around numbers you do not have. Messy or lagging books mean your CPA is working with incomplete information, and strategies that require current data (like retirement contributions or estimated tax payments) get missed.

You have never had a formal tax planning conversation. There is a difference between tax preparation (filing what happened) and tax planning (deciding what to do before it happens). If you have only ever had the first conversation, you are likely leaving money behind.

The Real Driver of Lower Taxes: Structure, Clean Books, and Proactive Planning

Here is the honest version of how tax savings actually work.

It is not about finding obscure deductions or aggressive strategies. The business owners who consistently pay less, legally and sustainably, share three things:

1. Their structure is right for their stage. Entity type, ownership setup, and compensation method are aligned with their income level and goals. This gets reviewed and updated as the business grows.

2. Their books are clean and current. Real-time financial data means their advisor can see what is happening, flag opportunities, and make decisions with accurate numbers. Disorganized or delayed books make proactive planning nearly impossible.

3. They plan ahead, not after the fact. Tax strategy is built throughout the year. Retirement contributions are maximized. Major purchases are timed intentionally. Estimated tax payments are calibrated to what is actually owed, not just set on autopilot.

None of this is exotic. But it requires a different kind of advisory relationship than most business owners have had.

What to Do If You Think You Are Overpaying

Start by asking your current CPA these questions:

• When did we last review my business structure?

• Am I taking the most tax-efficient approach to how I pay myself?

• What tax planning strategies are we using this year, and when did we discuss them?

• What deductions am I currently capturing, and are there any I might be missing?

If the answers are vague, or if you realize most of your tax conversations happen in March and April, that is worth taking seriously.

A second opinion from an advisory-focused CPA costs nothing in the early stages and can surface meaningful annual tax savings for business owners who have not had proactive planning before.

Ready to See What Your Tax Picture Actually Looks Like?

Kaufmann Advisors works with established business owners year-round, not just at tax time. Our Free Financial Assessment is a no-pressure conversation designed to give you a clear view of where you stand: your current tax burden, your structure, and where the opportunities are.

If you are earning real money and wondering whether your tax bill reflects smart planning or just what happens by default, this is where to start.

Book Your Free Financial Assessment

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Simon Hase is a Tax Planning CPA and Growth CFO and founder of Kaufmann Advisors. Kaufmann Advisors works with established business owners as a year-round strategic advisory partner.