S-Corp vs. C-Corp vs. LLC (Tax Rate Breakdown)

Business Expansion, Business Guides

Jacques Famy Jr
Review By Todd Millman

As you think about how you want to set up your business, you'll be met with a wide range of crucial decisions. Entrepreneurs and business owners need to know how these decisions can affect their financials, business path, and, most importantly — taxes. There are three primary ways to incorporate a business.

  1. S-Corp
  2. C-Corp
  3. LLC

We've covered some basic differences between C-Corps and S-Corps before, but today we'll focus on taxation. This alphabet soup may seem confusing for newcomers, but understanding their differences is important to running a successful business. Each has pros and cons, and there's not necessarily a "one size fits all" approach to choosing the model for you. With that being said, there's plenty of preparation you can take to choose the best possible route for your company's future.

Quick Breakdown Of S-Corp, C-Corp, & LLCs

Before we dive into the tax segment, let's get a better understanding of what makes S Corporations, C Corporations, and Limited Liability Companies (LLC) different.

C-Corp

Creating a C Corp is fairly simple, where a business owner files articles of incorporation through the state. It's considered the default type of corporation and is the most common type of business incorporation. C Corporations get taxed twice, as the company will pay corporate taxes, and shareholders will pay federal income taxes. There are also zero restrictions on ownership or shareholder caps. Examples of C-Corp Include:

  • Microsoft
  • Ford
  • General Motors
  • Walmart

S-Corp

At its most basic level, an S Corp is a business with a limited number of shareholders who must be U.S. citizens. That number cap is 100, allowing anyone to become an owner and have multiple S Corporation owners. Filing for an S Corp is also slightly different, requiring filing a Form 2553 with the IRS. S-Corps also have "pass-through" taxation, which allows shareholders to report company income or losses on their personal tax returns - eliminating the corporate tax. Examples of S-Corp Include:

Small businesses tend to choose the S-Corp route. They usually have few shareholders and can't afford corporate taxes or double taxation. When it comes to a new business, the margin for error is minuscule. Access to capital and low-interest rates are vital, so in addition to tax savings, learn how to qualify for Small Business Loans.

LLC

An LLC is legally separate from its owners, which are called members. While LLCs are registered with the state, they aren't recognized as tax entities by the IRS. LLCs aren't built for future acquisition or sale and don't face the same pressure from holders or investors that C-corps typically do. LLCs also undergo one level of pass-through taxation - depending on how many members it has.

  • Single-member LLCs are considered separate entities and will pay taxes the same as sole proprietors.
  • Partnership LLCs with multiple owners or members are taxed as a partnership.

Some examples of LLCs include:

  • Pepsi-Cola
  • Sony
  • Nike

Note: Pass-through business entities refer to a taxation system, whereas the business's taxes are reported on a business tax return — but passed through individual owners. Owners or members will get a tax form included with their tax returns. 

s corp vs. c corp vs. llc

Tax Differences Between C-Corp Vs. S-Corp Vs.  LLC

As we've mentioned, the biggest differentiator between S-Corps, C-Corps, and LLCs is taxation — and it will play an important role in how your business operates. There are advantages to each type of corporation, but it's how you capitalize on these advantages that will help you succeed in the long run.

C-Corp Tax Advantages

If you own a C-Corp, you can deduct 100% of charitable donations and contributions on your corporate tax return. However, these donations or contributions cannot exceed 10% of your business's income. You can also deduct benefits such as health insurance for your employees. Now, many business owners are dissuaded by the double taxation that C-Corporations face; safeguards are in place. The Tax Cuts and Jobs Act has a 21% limit on taxation.

S-Corp Tax Advantages

When it comes to choosing an S-Corp, taxes are a significant influencer, as owners get to report their business income and loss on personal income tax returns. Owning an S-Corporation means deducting up to 20% of your income on personal tax returns, making it an extremely attractive option. Another feature is that you can write off business losses as well.

LLC Tax Advantages

Many business owners also go the LLC route to avoid double taxation environments. Some states don't require LLCs to pay corporate franchise taxes — which can be an attractive feature depending on where your business is located. There are also tax deductions for LLC owners in the form of a Qualified Business Income (QBI) deduction, which means members can access a 20% deduction from the net business income. Many business owners go the LLC route because you can opt for taxation as an S-corp through the IRS, allowing for the best tax advantages possible.

C-Corp Vs S-Corp: Which One to Choose?

Now that you know the differences between C-Corps and S-Corps, you can fully understand why one is chosen over the other. Of course, the right choice depends on your situation, but here is some advice to help you decide.

  • Consider acquisition. If you plan to sell your company one day, C-Corp status may be for you. S-Corps can't be owned by other companies.
  • What's your desired size? Do you want a small number of shareholders who care about the company and an intimate, small business feel forever? Choose an S-Corp. Do you want to grow into a monster-size company? Choose a C-Corp.
  • Double taxation. Can you afford to be taxed twice? Can you afford the corporate tax rate? If not, S-Corp is for you.
  • IRS scrutiny. If you don't mind extra paperwork and you're willing to be subject to extra scrutiny by the IRS, an S-Corp will work for you. If being watched by the IRS and following rules is hard for you, filing as a C-Corp is best.

Making the Best Decision For You

You want to take advantage of all tax benefits possible when forming a business. Taking the proper steps and maximizing tax opportunities is crucial for startups or small business owners. The keyword here is proper, as you want to be prepared for an IRS tax audit.

Speak with fellow business owners, learn about their incorporation journeys, and research your options before making any finite decisions about your business's future. Scroll through some business blogs daily to stay in the loop on changing trends, new tax opportunities, or shifts in the business marketplace.

It comes down to planning for your company's future and understanding how your options may impact decisions. S-corps are under far more scrutiny by the IRS than LLCs or C-corps — and breaking guidelines or rules can mean losing your status. Are you building your company up to be sold? Are you looking for the most deductions possible? Do you make significant donations? All of these are questions worth considering — but at the top of the list is taxation.

Jacques Famy Jr

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