There comes a point for many small business owners when the question of taxes gets a little more serious. Maybe the business is finally making steady money, and someone suggests to make an S corp election. It sounds like an easy decision until you start looking at what actually changes.
The first thing to clear up is that an LLC and an S corporation aren't really two competing business structures. An LLC is a legal structure. S corporation is a tax status. An eligible LLC can choose to be taxed as an S corporation while continuing to operate as an LLC under state law.
That choice can affect your paycheck, bookkeeping, tax return, and day-to-day paperwork. Here's what business owners should know before making the switch.
How Does an LLC Become an S Corp?
Most LLCs start out with a default federal tax classification. A single-member LLC is generally treated as a disregarded entity, while a multi-member LLC is generally treated as a partnership. It is quite common for entrepreneurs to choose to have their LLC taxed as an S corp.
The election is generally made using Form 2553. There are rules about who can qualify and when the election needs to be filed, so this isn't a form you want to send in without checking the details first.
The important part is that the LLC itself doesn't necessarily disappear. You're changing its federal tax treatment, not necessarily its legal identity.
LLC vs S Corp Tax: What Changes?
The biggest difference usually shows up in the way the owner's income is handled.
With a single-member LLC under its usual tax treatment, business income generally passes through to the owner's personal tax return. The owner may also owe self-employment tax on the business earnings.
An S corporation handles the owner's compensation differently. If the owner works in the business, they're generally treated as an employee and receive wages. The business can also make distributions to the owner.
That distinction is the reason many profitable LLC owners look into S corporation taxation. Wages are subject to payroll taxes, while distributions generally aren't treated as wages for employment tax purposes.
There's a catch, though. An owner can't simply decide that all of their income will be a distribution. If they're working in the company, they generally need to receive reasonable compensation for the work they're doing.
There isn't one salary that works for every business. A business owner's duties, experience, industry, time spent working, and other circumstances can all play a role. You may also need to consider any changes in business structure tax deadlines.
Payroll Becomes Part of the Routine
This is probably the change owners notice first.
A single-member LLC with no employees generally doesn't have to run the owner's regular withdrawals through payroll. An LLC taxed as an S corporation is different when the owner is actively working in the company.
The owner generally needs to be paid wages as an employee. That brings withholding, payroll tax deposits, payroll returns, W-2s, and recordkeeping into the picture.
For someone who has never dealt with payroll, it can feel like a lot of little deadlines suddenly appeared on the calendar.
That is why some owners bring in outside help. For example, payroll processing services can take care of the routine side of running payroll while the owner focuses on the actual business. It also gives the company a consistent record of wages and payroll taxes, which becomes useful when the books and tax return are prepared.
Your Bookkeeping Needs to Keep Up
An S corp election can make sloppy bookkeeping much harder to ignore.
With a simple LLC, the books may mostly consist of sales, expenses, bank transactions, and money the owner puts into or takes out of the business.
Once the business is taxed as an S corporation, there are more distinctions to maintain such as:
- Your salary needs to be separate from shareholder distributions.
- Payroll expenses need to be recorded.
- Employer payroll taxes need to be accounted for.
- Reimbursements and money paid personally for business expenses need to be handled correctly.
If transactions aren't recorded properly during the year, someone has to sort your messy books later. Consider outsourcing to business tax preparation services before it’s too late.
The Tax Return Looks Different
Tax filing is another major difference between LLC vs S corp tax.
A single-member LLC using its default tax treatment generally reports business income and expenses on the owner's personal return, often through Schedule C.
An S corporation files Form 1120-S. The company's financial information is reported on that return, and shareholders generally receive Schedule K-1 information showing their share of the company's income and other tax items.
The owner then uses that K-1 when preparing their personal return.
So instead of the business activity going straight onto the owner's individual return, there is an additional business tax return and another layer of reporting.
It also explains why S corporation tax preparation can cost more than preparing a basic return for a small sole proprietorship.
Does an S Corp Always Lower Your Tax Bill?
An S corp election isn't a guaranteed tax-saving trick.
The potential benefit depends on:
- How much profit does the business make?
- What would a reasonable salary look like?
- How much would payroll cost?
- What state taxes and fees apply?
- What will the added accounting and tax work cost?
Imagine a business that has only a small amount of profit left after expenses. If the owner elects S corp status, they may have to add payroll and additional tax preparation costs without getting much benefit in return.
A business with stronger, consistent profits could be a different story.
This is why it's better to compare the numbers before making the election. Services such as business tax services can help a business owner look at the possible tax treatment alongside the costs and compliance work that come with it.
When Should an LLC Consider S Corp Taxation?
There's no universal income number that tells every LLC when to make the switch.
A business with steady profits and an owner who works in the company may have a good reason to explore S corporation taxation. The potential savings may be enough to justify the extra payroll and accounting work.
A newer business with uneven income may not have the same reason to change. If profits move up and down from one year to the next, the additional administration may not be worth it.
The owner's long-term plans matter, too. If the business is expected to grow, it can make sense to discuss the election before profits increase rather than scrambling to change everything later.
The important thing is to look at your own situation instead of copying another business owner's strategy.
Don't Forget About State Taxes
Federal taxes aren't the whole story.
States can have their own rules for LLCs and S corporations. Some have additional taxes or fees, while others have separate filing requirements. The way your state treats an S corporation may also differ from the federal treatment.
A strategy that looks good when you only consider federal taxes may not look quite as attractive once state costs are included. It's worth checking both before making a decision. Consider small business tax planning services to guide you better.
Payroll Compliance Matters
Once you're running payroll, keeping up with the rules becomes part of running the business.
Payroll tax deposits have deadlines. Quarterly filings have deadlines. W-2s need to be handled at year-end. Records need to match what's actually been paid.
It's not something most owners want hanging over them every month, especially when they're already handling customers, employees, sales, and everything else that comes with running a company.
The same goes for bookkeeping. Keeping the records current throughout the year is much easier than trying to figure out what happened after twelve months of mixed transactions. Payroll compliance services can prove beneficial for businesses.
Is an S Corp Right for Your LLC? Let AccountiPro Help You Decide
Wondering if an S corp is really the right move for your business?
Let’s take a look at it together. At AccountiPro, we can go over your numbers, explain any changes you should expect, and help you determine if any potential tax savings are actually worth the extra effort. If you’re thinking about making the switch, reach out to us to evaluate what is best for your business.
