How to Start an S Corp in North Carolina

An S Corporation, or S Corp, is a business structure that gives you liability protection while allowing your business income to pass through to your personal tax return. It is not a separate business entity like an LLC or C Corporation. Instead, it is a tax election that any corporation or LLC can make with the IRS. In North Carolina, most S Corps start as regular corporations, file the appropriate paperwork with the Secretary of State, and then elect S Corp taxation with the IRS on Form 2553.

If you are starting a business in North Carolina and wondering whether an S Corp makes sense for you, this guide breaks down how to form one, how it compares to an LLC, and what the actual filing costs and timelines look like.

What Is an S Corp and How Does It Work?

An S Corp is a pass-through entity for tax purposes. This means the business itself does not pay federal income tax. Instead, income, deductions, and credits pass through to the owners' personal tax returns, where they pay tax at their individual rate.

Here is the key difference: an S Corp can reduce self-employment taxes. If your business turns a profit and you pay yourself a reasonable W-2 salary, the remaining profit is distributed as dividends. These dividends typically avoid the 15.3 percent self-employment tax that applies to sole proprietor or S Corp owner profits. This is why many service businesses (consultants, contractors, accountants) use S Corps for tax savings.

In North Carolina, you cannot directly form an S Corp. You must first form a corporation or LLC, then file an election with the IRS. Most owners choose to form a corporation first.

LLC vs S Corp in North Carolina: The Real Comparison

The LLC vs S Corp decision comes down to complexity, taxes, and your business income. Here is what each structure means for a North Carolina business:

LLC Structure

• Formation fee: $125 to file Articles of Organization with the North Carolina Secretary of State
• Annual report: $200 per year (due April 15 of each year after formation)
• Income tax treatment: By default, LLC income passes through to members at the state personal income tax rate of 3.99 percent for taxable years after 2025
• Self-employment tax: LLC members typically pay full self-employment tax (15.3 percent) on all business profits
• Franchise tax: North Carolina imposes no franchise tax on ordinary LLCs
• Simplicity: Minimal compliance requirements, straightforward paperwork

An LLC is the simpler choice and works well for service businesses with lower to moderate profit, rental property owners, and businesses where owners do not take distributions that would benefit from self-employment tax reduction.

S Corp Structure (Formed as a Corporation)

• Formation fee: $125 to file Articles of Incorporation (Form B-01) with the North Carolina Secretary of State
• Annual report: $25 per year (due the 15th day of the fourth month following the corporation's fiscal year end)
• Income tax treatment: Pass-through federal taxation; North Carolina corporate income tax is 2.00 percent for 2026
• Self-employment tax savings: You pay full self-employment tax on your W-2 salary only; distributions are not subject to self-employment tax
• Franchise tax: No franchise tax on S Corps (only applies to C Corps and LLCs taxed as corporations)
• Complexity: Requires payroll setup, reasonable salary requirements, additional IRS filings

An S Corp makes sense if your business generates significant net profit and you can reduce self-employment taxes enough to justify the added administrative burden. The breakeven point is often around $60,000 to $80,000 in net profit, but this depends on your specific situation.

NC S Corp vs LLC: The Bottom Line

Factor	LLC	S Corp (Corporation)
Formation cost	$125	$125
Annual cost	$200 annual report	$25 annual report plus payroll costs
Self-employment tax	15.3% on all profits	15.3% on salary only; 0% on distributions
Complexity	Low	Medium to high (requires payroll)
Best for	Startups, lower profit, simplicity	Profitable businesses, significant distributions

How to Start an S Corp in North Carolina

Here is the step-by-step process for forming an S Corp in North Carolina:

Step 1: Choose a Business Name and Reserve It

Your business name must be unique in North Carolina and must include the word "Corporation," "Corp.," "Incorporated," or "Inc." Check name availability on the North Carolina Secretary of State Business Registration search at https://www.sosnc.gov/online_services/search/by_title/search_Business_Registration.

If you want to hold a name while you prepare your paperwork, file an Application to Reserve a Business Entity Name (Form BE-03) with the Secretary of State for a $10 fee. The reservation lasts 120 days and is not renewable.

Step 2: File Articles of Incorporation

Complete and file the Articles of Incorporation for Business Corporation (Form B-01) with the North Carolina Secretary of State. You can file online through the Online Business Services portal at https://www.sosnc.gov/online_filing/filing/creation or by mail.

The filing fee is $125. Online filing is faster than mail; standard processing takes 10 to 15 business days. Expedited service is available for an additional fee.

Your Articles of Incorporation must include the corporation's name, the number of authorized shares, the registered office address, and the registered agent information.

Step 3: Appoint a Registered Agent and Registered Office

Every domestic corporation in North Carolina must continuously maintain a registered office in the state and a registered agent. The agent must be an individual who resides in North Carolina and whose business office is identical with the registered office, or a business entity authorized to do business in North Carolina whose office matches the registered office.

You can serve as your own registered agent if you maintain a physical office in North Carolina. Otherwise, you will need to hire a registered agent service. Many registered agent companies charge $100 to $150 per year.

If you need to change your registered agent or office later, file a Change of Registered Agent or Registered Office (Form BE-06) with a $5 fee.

Step 4: Obtain an Employer Identification Number (EIN)

Apply for a Federal Employer Identification Number (EIN) from the IRS at https://www.irs.gov/ein. You can apply online for free. You will need this number to open a business bank account, hire employees, and file tax returns.

Step 5: Set Up Payroll

An S Corp requires you to pay yourself a reasonable W-2 wage as an employee. You cannot avoid self-employment taxes by taking only distributions. The IRS requires that you pay yourself a "reasonable salary" commensurate with your work. This is one of the biggest compliance requirements of an S Corp.

Set up payroll through a provider like Gusto, ADP, or Paychex. You will register with the North Carolina Department of Revenue for state income tax withholding.

Step 6: Elect S Corp Status with the IRS

File Form 2553 (Election by a Small Business Corporation) with the IRS to elect S Corp taxation. You can file this form online, by mail, or electronically through your tax return preparation software. The election typically takes effect on the date you file, or on your chosen effective date.

Timing matters: if you are forming the S Corp partway through the year, you may need to file Form 2553 within a specific deadline to make the election effective for the current tax year. Consult a tax professional to confirm the correct filing date.

Step 7: File Your First Annual Report

North Carolina corporations must file an Annual Report with the Secretary of State. The report is due on the 15th day of the fourth month following your fiscal year end. For a calendar-year corporation, this is April 15. The annual report fee is $25 on paper or $21 online.

North Carolina S Corp Filing Fees and Costs

Here is a breakdown of the costs to start and maintain an S Corp in North Carolina:

• Articles of Incorporation filing: $125
• Name reservation (optional): $10
• Annual report: $25
• Registered agent service (if not self-serving): $100 to $150 per year
• Payroll processing (third-party provider): $25 to $100 per month
• Tax preparation and filing: $500 to $2,000 per year (varies by complexity)

The total first-year cost to form and run an S Corp ranges from $200 (if you self-serve as registered agent and use free or low-cost payroll) to $500 to $1,000 (if you hire a registered agent and use payroll software).

Taxes: How an S Corp Works in North Carolina

North Carolina S Corps benefit from both federal and state pass-through taxation. Here is what you owe:

Federal Taxes: S Corp income passes through to your personal tax return. You pay federal income tax on your share of profits at your individual rate. Self-employment tax applies only to your W-2 salary, not to distributions.

State Income Tax: North Carolina imposes a flat personal income tax rate of 3.99 percent for taxable years after 2025. S Corp profits that pass through to you are taxed at this rate. North Carolina also has a 2.00 percent corporate income tax for 2026, but S Corps are not subject to this because income passes through instead.

Self-Employment Tax Savings: If your S Corp distributes $50,000 in profit beyond your W-2 salary, you avoid 15.3 percent self-employment tax on that distribution. This is the primary tax advantage of an S Corp over an LLC or sole proprietorship.

Sales Tax: North Carolina's state sales tax rate is 4.75 percent. Most service businesses do not charge sales tax, but product-based businesses must register for a sales tax Certificate of Registration with the North Carolina Department of Revenue (NCDOR) at https://www.ncdor.gov/taxes-forms/sales-and-use-tax/sales-and-use-tax-registration. Registration is free.

Consult a North Carolina CPA or tax professional to calculate your actual tax savings before electing S Corp status. The savings depend on your net profit, your W-2 salary, and your state and federal tax brackets.

Registered Agent Requirements in North Carolina

North Carolina law requires every corporation to maintain a registered agent and registered office at all times. If you fail to maintain a registered agent, the Secretary of State can administratively dissolve your corporation.

You must report any changes to your registered agent or registered office within 60 days by filing Form BE-06. The fee is $5. If you are hiring a registered agent for the first time, include this service in your startup budget.

When Does an S Corp Make Sense in North Carolina?

An S Corp is worth considering if:

• Your business generates at least $60,000 to $80,000 in annual net profit
• You can pay yourself a reasonable W-2 salary and still have distributions left over
• You are comfortable with additional payroll and tax compliance
• Your business is stable and profitable (not a startup)
• You want to take maximum advantage of self-employment tax savings

An S Corp usually does not make sense if:

• Your business is new or unprofitable
• Your net profit is under $60,000
• You want to avoid payroll complexity
• You need to reinvest all profits into the business

LLC That Elects S Corp Taxation

If you have already formed an LLC in North Carolina, you can elect S Corp taxation by filing Form 2553 with the IRS. Many LLC owners choose this route because it keeps the liability protection of an LLC while getting the tax benefits of an S Corp.

The process is the same: file Form 2553 with the IRS, set up payroll, and pay yourself a reasonable W-2 salary. Your LLC continues to file its annual report with the North Carolina Secretary of State ($200 fee), but you file an S Corp tax return with the IRS instead.

Get Professional Guidance

This guide is informational and not legal or tax advice. The decision between an LLC, S Corp, and other business structures depends on your specific situation, your income, your tax situation, and your plans for the business. A North Carolina attorney and a CPA can review your situation and recommend the best structure for you.

Contact the North Carolina Secretary of State at https://www.sosnc.gov/divisions/business_registration for questions about business registration and filing. For tax questions, contact the North Carolina Department of Revenue at https://www.ncdor.gov or call your local IRS office.

The Small Business and Technology Development Center (SBTDC) also offers free, confidential business advising at https://sbtdc.org.