Should an LLC Really Be Taxed as an S-Corp? – Avoid This Mistake + FAQs
- March 22, 2025
- 7 min read
Yes – an LLC can elect S Corp taxation, potentially saving thousands in taxes. Confused about whether your LLC should make this switch? You’re not alone.
The IRS counts over 5 million S Corps in the U.S. (three times the number of C corps), yet many business owners still aren’t sure if it’s the right choice for them.
In this comprehensive guide, we’ll clear the confusion and help you decide. Here’s what you’ll learn:
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💰 How an S Corp election can slash self-employment taxes for LLC owners (and put more money back in your pocket).
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⚠️ What mistakes to avoid (like paying yourself zero salary) to stay out of trouble with the IRS.
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📊 Real-world examples comparing an LLC vs. S Corp tax bill with actual numbers (so you can see the savings in action).
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🌎 State-by-state differences (California, Texas, Florida) in S Corp taxes that could impact your decision.
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⚖️ A clear pros and cons breakdown of LLC taxed as S Corp, plus 3 common scenarios to help you decide with confidence.
Should Your LLC Be Taxed as an S Corp? The Clear Answer
If your LLC is making solid profits, electing S Corp taxation can be a smart move – but it’s not a one-size-fits-all answer. S Corp status lets LLC owners treat part of their income as distributions (which aren’t hit with self-employment tax), while paying themselves a reasonable salary (which is subject to payroll tax). This means you can legally reduce the 15.3% self-employment tax on a chunk of your earnings.
For example, an LLC owner netting $100,000 could potentially save several thousand dollars in taxes each year by choosing S Corp status 💰. The catch? You must play by the rules: file an election with the IRS, run payroll for yourself, and keep up with extra paperwork.
If your profits are modest (say under ~$50,000), the tax savings might not outweigh the costs and hassle. In that case, sticking with your default LLC taxation (sole proprietorship or partnership) is usually better.
Bottom line: Yes, your LLC can be taxed as an S Corp – and it often should once you’re earning enough profit to justify it. The sweet spot is typically when your net business income comfortably exceeds a fair salary for your work (many CPAs suggest around $60,000–$80,000 in profit as a benchmark).
At that point, an S Corp election can deliver meaningful tax savings. If you’re below that range or hate paperwork, you might hold off. Next, let’s explore some pitfalls to avoid so you don’t trip up if you do go the S Corp route.
S Corp Election Pitfalls: What to Avoid
Electing S Corp status can backfire if you’re not careful. Here are critical mistakes to avoid when deciding on S Corp taxation for your LLC:
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Avoid electing S Corp too early. Don’t rush in unless your business profits justify it. If you’re netting much less than ~$50–60k, the added costs (payroll services, tax prep) and lost deductions can wipe out the benefit.
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Avoid paying yourself no salary. Thinking of skipping a paycheck to dodge taxes? 🚫 Think again. The IRS expects S Corp owner-employees to draw a “reasonable compensation”. Paying $0 (or unreasonably low) salary is a red flag that could trigger audits and penalties.
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Avoid neglecting payroll taxes and filings. With an S Corp, you become an employer – which means filing payroll tax forms (like quarterly Form 941s, annual UI reports, W-2s) and depositing taxes. Missing these filings or payments can lead to hefty fines. (Tip: use a payroll service to stay compliant.)
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Avoid ignoring state-specific rules. State tax treatment of S Corps isn’t always the same as federal. For instance, California slaps S Corps with an extra 1.5% tax, while some states require a separate S Corp election. Research your state’s rules (or consult a CPA) so you’re not caught off guard.
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Avoid confusing legal structure with tax status. Remember, an S Corp election does not change your LLC’s legal status. You still must follow LLC requirements (like annual reports or fees) and maintain separation of personal and business finances. Don’t assume electing S Corp magically alters your liability protection or legal obligations – it’s purely a tax matter.
Steering clear of these pitfalls will set you up for success if you decide to go the S Corp route. Now that you know what not to do, let’s clarify some key concepts you’ll need to understand.
Key Terms Explained: LLC vs S Corp and Tax Jargon
Making an informed decision means knowing the lingo. Here are the essential terms and concepts – explained in plain English – that often come up when debating LLC vs S Corp taxation:
LLC (Limited Liability Company)
An LLC is a legal business structure formed under state law that provides limited liability protection to its owners (called members). By default, a single-member LLC is taxed like a sole proprietorship (income and expenses go on Schedule C of your 1040), and a multi-member LLC is taxed like a partnership (filing an IRS Form 1065 with K-1s to owners). In both cases, the LLC’s profits are pass-through income – the business itself doesn’t pay federal income tax; profits “pass through” to the owners’ personal tax returns. LLCs are popular for their flexibility – you can choose how to tax them and you don’t need the formalities of a corporation (no board of directors or stock issuance required). Importantly, an LLC can elect to be taxed as an S Corp (or even a C Corp) without changing its legal entity type.
S Corporation (S Corp)
An S Corporation isn’t a different kind of company – it’s a tax election available to corporations and LLCs that meet certain criteria. The term “S Corp” comes from Subchapter S of the Internal Revenue Code. When your LLC elects S Corp status, for tax purposes it’s treated like an S Corporation: a pass-through entity with special rules. S Corps file a separate tax return (Form 1120-S), and the owners become shareholders who receive K-1 forms for their share of profits.
To qualify as an S Corp, you must meet the IRS’s requirements:
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Be a U.S. domestic entity (LLC or corporation).
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Have no more than 100 shareholders (owners).
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Shareholders can only be U.S. citizens or residents (no foreign owners) and certain trusts or estates (no corporate or partnership owners).
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Have only one class of stock (meaning profit shares are proportional to ownership; you can’t have preferred vs common stock with different rights).
Electing S Corp is done by filing Form 2553 with the IRS, signed by all the LLC members. Once effective, your LLC’s income, losses, deductions, and credits are passed through to you and any co-owners, just like a regular LLC – but with one big twist: how self-employment tax is handled (more on that next).
Pass-Through Taxation
“Pass-through taxation” means the business itself doesn’t pay income tax as a separate entity. Instead, profits (or losses) flow through to the owners’ personal tax returns. Both standard LLCs and S Corps enjoy pass-through taxation for federal taxes. This avoids the “double taxation” faced by C Corporations (where the company pays corporate tax and then shareholders pay tax again on dividends).
Whether your LLC is taxed as a disregarded entity, partnership, or S Corp, it remains pass-through. You’ll pay income tax on the earnings on your own 1040. The difference with an S Corp is in how those earnings are split for calculating employment taxes.
Self-Employment Tax (Social Security & Medicare)
Self-employment tax refers to Social Security and Medicare taxes for individuals who work for themselves. Normally, if you’re an LLC member taxed as a sole prop or partnership, all your business profits are subject to a 15.3% self-employment tax (12.4% Social Security + 2.9% Medicare).
You pay these via your personal tax return (Schedule SE) in addition to income tax. For example, $80,000 of LLC profit would incur about $12,240 in self-employment taxes. This tax is how business owners contribute to Social Security and Medicare, since they don’t have an employer withholding FICA taxes from a paycheck.
With an S Corp, this works differently: you as an owner become an employee-shareholder. You’ll pay yourself a salary, and those wages are subject to Social Security/Medicare taxes (through payroll). However, any remaining profit taken as a distribution is not hit with self-employment tax.
This is the key tax advantage of the S Corp. Note: You’ll still pay the same income tax on all your earnings (salary + distributions), but you can avoid that extra 15.3% tax on the distribution portion.
Reasonable Compensation (Owner Salary)
Reasonable compensation is the IRS’s requirement that S Corp owner-employees must be paid a salary that’s “reasonable” for the work they do. In other words, you can’t pay yourself $0 salary when your business is making big bucks, just to treat it all as distribution. The salary should reflect the market rate for someone in your position and industry, considering the business’s profitability.
This is a gray area – the IRS doesn’t give a hard number. They expect you (or your CPA) to use common sense and even look at what you’d have to pay someone else to do your job.
If your LLC elects S Corp status, you’ll need to run payroll and withhold taxes on this salary. Many tax preparers and accountants suggest rules of thumb (some say, for example, 50% of profits as salary, or a 60/40 split) but these are not official guidelines. The safe approach is to document how you arrived at your salary.
For example, you might use industry salary data, your own prior earnings, or input from a CPA. Paying yourself a reasonable wage not only keeps the IRS happy, but also means you’re contributing to Social Security (you’ll appreciate that when you retire 😉).
IRS Form 2553 (S Corp Election Form)
Form 2553 is the magic form that transforms your LLC’s tax treatment. By filing this form with the IRS, you’re formally electing to have your LLC taxed as an S Corporation. Timing is important: generally, you must file Form 2553 by March 15 of the year you want S Corp status for (or within 2½ months of forming your LLC or a new tax year).
If you miss the deadline, the IRS may grant a late election relief in some cases (you’d file Form 2553 and explain the reason for lateness, often they are lenient if it’s within a reasonable time).
Once approved, the S Corp status typically starts from the beginning of that tax year. Your LLC will then need to file an 1120-S tax return each year. If you ever decide S Corp isn’t beneficial anymore, you can revoke the election (though there are limitations on switching back and forth frequently).
Key takeaway: Form 2553 is just paperwork, but it’s a necessary step. Without filing it, your LLC won’t magically be treated as an S Corp no matter how many salaries you pay yourself. It’s wise to have a tax professional review or file it to ensure it’s done correctly.
Now that we’ve clarified these concepts, let’s look at some real-life scenarios to see when an LLC-to-S-Corp switch makes sense.
Real Examples: LLC vs S Corp in Action
Nothing beats real-world examples to illustrate the impact of S Corp taxation. Let’s consider two typical scenarios for a single-owner LLC:
Example 1: Modest Profit, Minimal Tax Savings
Jane is a freelance graphic designer with a single-member LLC. After deducting her expenses, she ends up with $30,000 in profit for the year. If she stays with the default LLC taxation, Jane would pay self-employment tax on the entire $30k (around $4,590). Suppose she elects S Corp status for her LLC. Given her profit level, she might pay herself a salary of about $25,000 (a reasonable amount for her work) and treat the remaining $5,000 as a distribution. In that case, she’d pay Social Security/Medicare tax only on the $25k salary (roughly $3,825), and no self-employment tax on the $5k distribution. Tax saved: about $765 for the year.
However, Jane must also factor in additional costs: she’ll likely pay for payroll software or a service, and maybe higher accounting fees for the extra tax return. Those could easily run $1,000 or more annually. She also loses a small tax perk called the QBI deduction on the portion she paid herself as wages (more on that in a bit).
In the end, her $765 Social Security/Medicare tax savings could be eaten up by these costs and lost deductions. For Jane’s modest income, electing S Corp really doesn’t make financial sense – she’d be jumping through hoops to possibly end up paying more after costs. Many tax preparers would advise Jane to stick with simple LLC taxation until her business grows.
Example 2: Higher Profit, Significant Savings
Now meet John, a consultant who runs his work through an LLC. This year, his net profit after expenses is $120,000. As a standard LLC (sole prop for tax purposes), John’s entire $120k would face self-employment tax, which comes out to about $18,360 on top of his regular income taxes. That’s a big chunk 💸.
If John elects to have his LLC taxed as an S Corp, he can split that income into salary and distribution. Let’s say, based on industry norms, John decides on a salary of $70,000 for his role as a consultant (enough to be reasonable compensation for his work).
He would run payroll for himself for $70k, paying the usual 15.3% in Social Security/Medicare on those wages (around $10,710 in payroll taxes split between employer and employee portions). The remaining $50,000 of profit he takes as a distribution, with no 15.3% tax on that portion.
John’s Social Security/Medicare tax total as an S Corp owner comes to about $10,710 (on his salary), instead of $18,360 on the full profit. Tax saved: roughly $7,650 for the year. Even after paying a few thousand in additional expenses (payroll service, accountant, and a slight reduction in his 20% QBI deduction because he paid himself wages), John comes out several thousand dollars ahead.
He’s effectively increased his take-home pay by taking some income as distribution. In this scenario, electing S Corp status is a clear win for John. It’s worth the extra paperwork because his tax savings are substantial.
Multi-owner LLCs: The same principles apply if your LLC has multiple owners, though the mechanics involve each person. S Corps require that distributions to shareholders are made according to their ownership percentage. For example, if John had a 50% business partner, both would need to take their shares of salary and distributions accordingly.
Each active partner would pay themselves a reasonable salary for their role. One advantage of a standard multi-member LLC (taxed as a partnership) is flexibility – partners can sometimes allocate profits in unique ways or have special arrangements. Electing S Corp removes that flexibility (everyone’s share of profit must equal their share of ownership).
On the flip side, if all partners are working in the business and profits are high, an S Corp election can provide tax savings to each owner, just as it did for John, while reinforcing discipline in how pay is handled.
These examples show that the decision largely hinges on how much profit your LLC is generating, and ensuring you pay yourself a plausible wage if you do elect S Corp. Next, we’ll break down the numbers further and compare scenarios side-by-side to illustrate the tipping point for tax savings.
Crunching the Numbers: Tax Savings Comparison
Let’s quantify the tax difference between an LLC’s default taxation and S Corp election across three common scenarios. Assume a single-owner LLC in each case:
Scenario (Annual Profit) | LLC – Self-Employment Tax on 100% of Profit | S Corp – Payroll Tax (FICA) on Salary Only | Approx. Tax Savings |
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Profit $30,000 (all treated as net earnings) If S Corp: Salary $25k, Distribution $5k |
Pays about $4,590 in self-employment taxes (15.3% of $30k). | Pays about $3,825 in Social Security/Medicare on a $25k salary (no SE tax on $5k distribution). | $765 savings in FICA/SE taxes. |
Profit $80,000 If S Corp: Salary $50k, Distribution $30k |
Pays about $12,240 in self-employment taxes (15.3% of $80k). | Pays about $7,650 in payroll taxes on a $50k salary (no SE tax on $30k profit distribution). | $4,590 savings in FICA/SE taxes. |
Profit $150,000 If S Corp: Salary $75k, Distribution $75k |
Pays about $22,950 in self-employment taxes (15.3% of $150k). | Pays about $11,475 in payroll taxes on a $75k salary (no SE tax on $75k distribution). | $11,475 savings in FICA/SE taxes. |
Note: These savings are purely from reducing Social Security & Medicare taxes. In the higher-profit scenarios, the savings are substantial. But remember, an S Corp comes with added costs and slightly different income tax calculations:
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The S Corp scenarios above would incur additional expenses (payroll service fees, accounting fees of perhaps $1,000–$2,000/year).
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For modest profits, those extra costs can wipe out a $765 saving (making the S Corp a net loss).
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Also, S Corp owners lose some Qualified Business Income (QBI) deduction on the salary portion. (The QBI deduction is a 20% federal deduction on pass-through profits; any amount paid as W-2 wages to yourself doesn’t count as pass-through profit, so you get a smaller deduction.) For a high earner, this is usually a minor trade-off, but for moderate incomes it can trim your tax savings.
When evaluating the numbers, make sure to consider net benefit after costs. In practice, many accountants suggest that once you’re around that $60–$80k profit range, the tax savings (even after extra costs) start to become worthwhile. At $100k+ profit, the benefits typically far outweigh the costs. At $30k, as shown, it’s usually not worth the trouble.
Federal vs State: S Corp Tax Treatment by State
So far, we’ve focused on federal tax savings. Federally, an S Corp election for your LLC will work the same in any state – you’ll reduce self-employment tax on distributions and file an 1120-S. But at the state level, things can differ dramatically. Some states fully recognize the federal S Corp status and don’t tax S Corp profits at the entity level; others impose their own taxes or fees on S Corps. Let’s look at a few notable examples:
California: Extra Taxes for S Corps
California is known for being tough on taxes, and S Corps are no exception. If your LLC is in CA and elects S Corp:
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You’ll still owe the standard $800 annual franchise tax that all LLCs and corporations pay in California.
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In addition, California charges an S Corp income tax of 1.5% on the corporation’s net income (with a minimum of $800, but you’re already paying that franchise tax anyway). For example, if your S Corp LLC earns $100,000 in profit, the S Corp itself will owe $1,500 to California for that year.
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California does not have a personal income tax exemption for S Corp distributions – they get taxed on your personal return just like any other income. So you save on the 15.3% federal self-employment tax, but you’ll still pay California personal income tax on all of it (just as you would with a normal LLC).
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LLC Fee vs S Corp Tax: California normally imposes an additional LLC fee on LLCs (beyond the $800) if revenue is above $250k. By electing S Corp, your LLC is taxed as a corporation instead, so it generally pays the 1.5% corporate tax rather than the LLC gross receipts fee. Depending on your revenue, this could be either beneficial or not. (For high-revenue companies, 1.5% of net might be less than the LLC fee based on gross – it gets complex!)
Bottom line for CA: An S Corp can still save you money on federal self-employment taxes, but the state will take a cut via the 1.5% tax. You’ll want to do the math. If your profits are small, that 1.5% might negate some of the benefit. Always factor in California’s extra tax when calculating your break-even point.
Texas: No Income Tax, But Mind the Franchise Tax
Texas, on the other hand, does not levy a personal state income tax at all. This means whether you’re an LLC or S Corp, your business profits aren’t taxed at the individual level by the state. However, Texas has a franchise tax (also known as the margins tax) that applies to most businesses, including LLCs and corporations:
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The Texas franchise tax is basically a low percentage (around 0.375% to 0.75%) on gross revenue above a certain threshold (about $1.23 million as of recent years for the “no-tax-due” threshold). Small businesses under that revenue generally owe no franchise tax.
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Electing S Corp in Texas does not change your franchise tax obligations. If your LLC would be subject to it, an S Corp election won’t exempt you. Conversely, if you’re below the threshold, you pay nothing in either case.
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Because there’s no state personal income tax, S Corp distributions vs salary have no impact on state tax (there’s none to begin with). The S Corp’s benefit in Texas is purely the federal tax savings.
Takeaway for TX: Texas is an S Corp-friendly state in that it doesn’t impose extra taxes on S Corp profits beyond what any business pays. Just keep an eye on the franchise tax if your business grows large – but that applies with or without S Corp status.
Florida: No State Tax (Easy Decision)
Florida is another state with no personal income tax on wage or business income. There is also no franchise tax or entity-level tax on typical S Corporations (Florida does have a corporate income tax, but it generally doesn’t apply to S Corps that pass income to shareholders).
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This means an LLC in Florida can elect S Corp and see all the federal benefits without worrying about state tax costs.
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You’d still pay the annual report fees for your LLC to the state (as any LLC must) but no extra charge just for being an S Corp.
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Be mindful that if you’re a Florida S Corp with non-Florida owners or doing business in multiple states, other states’ taxes could come into play. But for a pure Florida business, it’s straightforward.
Summary for FL: Florida imposes no additional hurdles or costs on your LLC for choosing S Corp taxation. It’s purely a federal tax strategy decision. (No wonder many entrepreneurs in the Sunshine State are quick to adopt the S Corp model 😊.)
Other States to Consider
Each state has its quirks. A few examples:
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New York State generally follows federal treatment, but New York City does not recognize S Corps (NYC will still charge its corporate tax if you do business in the city, even if you’re an S Corp for federal).
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Illinois treats S Corps as pass-through but charges a replacement tax (around 1.5% of income) to S Corps.
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New Jersey requires a separate state S Corp election filing (otherwise, it taxes you like a C Corp at the state level even if you’re an S Corp federally).
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Always check if your state requires its own S Corp election form or fees, and see if there are franchise taxes or minimum business taxes that might reduce the advantage.
The key is to factor in state taxes and fees when weighing the S Corp choice. A great federal tax move can sometimes be dulled by state costs, but in many cases (especially in states with low or no extra taxes), the federal savings still shine through.
Pros and Cons of LLC Taxed as S Corp
To wrap up the analysis, let’s summarize the major pros and cons of electing S Corp taxation for your LLC:
Pros of S Corp Election | Cons of S Corp Election |
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Tax savings on self-employment – You save on the 15.3% Social Security/Medicare taxes for profits beyond your salary. | More paperwork & cost – You must run payroll and file a separate S Corp tax return (Form 1120-S), often requiring payroll services and a CPA (extra fees). |
Pass-through taxation preserved – No double taxation; profits still pass through to your personal tax return (avoiding corporate income tax at the entity level). | Salary rule – You’re required to pay yourself a reasonable salary and pay payroll taxes on it, which means you can’t avoid all self-employment tax. |
W-2 income benefits – As an owner-employee, you receive W-2 wages, which can help with things like mortgage applications and even allow access to unemployment or disability insurance benefits (since you contribute via payroll taxes). | IRS scrutiny risk – If you set your salary too low, the IRS can reclassify distributions as wages. Non-compliance with S Corp rules (like filing forms late) can lead to penalties. |
Easy to elect – You don’t need to form a new company; simply file Form 2553 to change tax status. You keep your LLC’s legal structure and liability protection intact. | Not worth it for low profits – If your net income is modest (e.g., under ~$50–60k), the tax savings likely won’t cover the added costs and the reduction in your 20% QBI deduction. |
Flexible income planning – You have some discretion in splitting income between salary and distributions, allowing for strategic tax planning (within IRS limits). | Strict S Corp rules – S Corps limit the number and type of owners (e.g., no foreign or corporate owners, max 100 shareholders) and require profit distributions strictly according to ownership percentage (no special profit allocations). |
As you can see, the S Corp route offers enticing tax savings and some side benefits, but it also comes with strings attached. It’s ideal for many growing businesses but not a magic bullet for every situation.
If your LLC is earning significant profits and you’re willing to handle (or outsource) the extra compliance, the S Corp election can be a savvy way to keep more of your money. On the flip side, if you’re just starting out or only making a small profit, it’s usually wise to hold off – you can always elect S Corp later when the numbers make sense.
👉 Pro Tip: Before you make the switch, run the numbers or have a CPA do a cost-benefit analysis. Consider your industry’s standard salaries, your growth trajectory, and any state taxes. It often helps to project the tax savings vs. added costs for the next few years.
Still undecided or have specific concerns? Check out these common questions from real business owners:
FAQs
Q: Can a single-member LLC be taxed as an S Corp?
A: Yes, a single-member LLC can file Form 2553 to elect S Corp taxation. You don’t need multiple owners – even solo business owners can choose S Corp status to potentially save on taxes.
Q: Is an S Corp a different kind of company than an LLC?
A: No, an S Corp is not a different legal entity. It’s simply a tax classification. Your LLC remains an LLC legally; electing S Corp just means the IRS taxes your business like an S Corporation.
Q: Should I elect S Corp status if my profit is only around $40K–$50K?
A: No, not usually. With ~$50K profit or less, the tax savings are too small and can be eaten up by payroll costs and fees. It’s better to wait until your profits increase.
Q: Do LLCs taxed as S Corps receive 1099 forms from clients?
A: No, generally they don’t. The IRS exempts payments to corporations (including LLCs taxed as S Corps) from 1099-NEC reporting. So clients usually won’t send you a 1099 if you have S Corp status.
Q: Do I have to pay myself a salary if my LLC is an S Corp?
A: Yes, if you work in the business, you must pay yourself a reasonable W-2 salary. The IRS expects S Corp owners to take a salary before distributions to ensure payroll taxes get paid.