S-Corp Election Services for Sioux Falls & South Dakota Businesses
Electing S-corporation tax status is one of the most effective tax planning strategies available to growing small businesses. By changing how your business income is taxed, an S-corp election can significantly lower your self-employment tax burden allowing you to keep more of your hard-earned revenue.
At EDG CPA, we help business owners in Sioux Falls, Lincoln County, and across South Dakota navigate the S-corp election process with clarity and confidence. From evaluating your eligibility and filing IRS Form 2553 to establishing compliant payroll and reasonable salary benchmarks, our team ensures your transition is seamless and fully optimized for tax savings.
What Is an S-Corp Election (and How It's Different From Forming a Business)
A common misconception among business owners is that an “S-Corporation” is a distinct legal entity type created at the state level. In reality, an S-corp is a federal tax classification, not a business entity.
To operate as an S-corp, you do not form an S-corp from scratch. Instead:
Entity Formation Happens First
You first register a legal business entity such as a Limited Liability Company (LLC) or C-Corporation with the South Dakota Secretary of State. (If you haven’t formed your business yet, visit our Entity Formation Services page to get started.)
Tax Election Happens Second
Once your legal entity exists, you submit a tax election to the IRS requesting to be taxed under Subchapter S of the Internal Revenue Code.
Electing S-corp status changes your business from default taxation (where single-member LLCs pay self-employment tax on 100% of net profit) to pass-through S-corp taxation, where owner income is split between W-2 wages and profit distributions.
Do You Qualify? S-Corp Eligibility Requirements
Before filing an election, the IRS requires your entity to meet strict qualification criteria. Failing to meet these rules can invalidate your election or cause an unintended termination of your S-corp status.
| Requirement | IRS Rules & Constraints | EDG CPA Solution |
|---|---|---|
| Shareholder Limit | Maximum of 100 shareholders (spouses and family members can be treated as a single shareholder). | Review the shareholder structure to ensure it remains within the IRS eligibility limit. |
| Shareholder Eligibility | Shareholders must be U.S. citizens or resident aliens. Partnerships, corporations, and non-resident alien shareholders are strictly prohibited. | Verify shareholder eligibility and maintain compliance with S-Corporation requirements. |
| Stock Class Rule | Must have only one class of stock. Differences in voting rights are allowed, but all shares must convey identical rights to distributions and liquidation proceeds. | Review the ownership and stock structure to ensure all shares maintain identical economic rights. |
| Eligible Entities | Must be a domestic entity (LLC or C-Corporation) operating within the United States. | Confirm the entity meets domestic eligibility requirements before making the S-Corporation election. |
We help practice owners set defensible W-2 wage amounts based on clinical hours, regional compensation benchmarks, and clinic revenue, ensuring S-corp tax savings are structured to remain compliant with IRS reasonable compensation requirements.
Filing Form 2553: Deadlines You Can't Miss
To elect S-corp status, your business must complete and submit IRS Form 2553 (Election by a Small Business Corporation). The IRS enforces strict deadlines depending on whether your business is newly formed or already established.
Standard Filing Deadlines
Existing Businesses (Calendar-Year)
Form 2553 must be filed no later than 2 months and 15 days after the beginning of the tax year in which the election is to take effect (typically March 15 for calendar-year entities).
Newly Formed Businesses
You have 2 months and 15 days (75 days) from your official start date (the date you formed the entity, acquired assets, or began business operations) to file for your first tax year.
Missed the Deadline? Relief Under Rev. Proc. 2013-30
If you missed the filing window, you may not be out of luck. Under IRS Revenue Procedure 2013-30, eligible businesses can request retroactive late election relief up to 3 years and 75 days from the intended effective date. To qualify, you must show reasonable cause for missing the deadline and demonstrate that the business operated consistently as an S-corp from the effective date.
The Reasonable Salary Requirement Explained
The core tax benefit of an S-corp is splitting net income between W-2 wages (subject to 15.3% FICA payroll taxes) and shareholder distributions (exempt from FICA taxes). However, the IRS explicitly requires active owner-operators to pay themselves a reasonable W-2 salary before taking any profit distributions.
The Reasonable Salary Requirement Explained
The IRS does not set a fixed dollar amount for a “reasonable salary.” Instead, compensation is evaluated based on:
- Your Role & Duties: What would it cost to hire an outside professional to perform your exact duties in Sioux Falls or the broader Midwest market?
- Time & Effort Dedicated: Whether you work full-time or part-time in the day-to-day operations.
- Business Performance: Gross revenue, net operating profits, and overall business complexity.
Audit Warning: Setting your owner salary artificially low to minimize payroll taxes is a primary trigger for IRS audits. If audited, the IRS can reclassify your distributions as wages, charging back payroll taxes alongside substantial penalties and interest. EDG CPA conducts thorough compensation benchmarking to keep your salary defensible and compliant.
Who Benefits From an S-Corp Election (and Who Shouldn't Elect)
While S-corp status offers clear savings, it is not the ideal setup for every business. Because S-corps introduce additional bookkeeping, payroll, and annual tax filing costs, the tax savings must outweigh the administrative overhead.
Ideal S-Corp Candidates
- Consistent Profits ($50K–$60K+ Net Income): Once net profits exceed this threshold, the 15.3% FICA savings on profit distributions generally far outweigh accounting and payroll expenses.
- Active Owner-Operators: Business owners who actively work in their business and can support a reasonable W-2 salary.
Who Should Avoid an S-Corp Election
- Low or Unpredictable Income: Businesses generating under $50,000 in net annual profit.
- Complex Ownership Structures: Partnerships with non-pro-rata profit distributions or non-U.S. resident partners.
- Companies Seeking Venture Capital: Institutional investors, foreign entities, and venture capital funds typically require C-corp structures with multiple classes of stock.
Setting Up Payroll After Your Election
Once your S-corp election takes effect, your day-to-day tax compliance obligations change. You can no longer draw money out of your business account as simple sole proprietor owner draws without structured payroll.
New Operational Requirements:
W-2 Payroll Execution
Setting up formal payroll to pay owner wages, withhold federal income tax, and pay FICA taxes (Social Security & Medicare).
Quarterly & Annual Payroll Filings
Submitting quarterly federal payroll returns (Form 941) and annual unemployment forms (Form 940).
Annual W-2 Issuance
Preparing W-2 forms for owner-employees at year-end.
Form 1120-S & Schedule K-1
Filing an annual S-corporation tax return (Form 1120-S) and issuing Schedule K-1s to shareholders for personal tax filings.
EDG CPA handles end-to-end payroll administration and tax filing, ensuring your business stays 100% compliant without adding extra work to your daily routine.
S-Corp Election for LLCs vs. Corporations
The path to electing S-corp status depends slightly on whether your underlying business is an LLC or a C-Corporation:
For LLCs Electing S-Corp Treatment
Once net profits exceed this threshold, the 15.3% FICA savings on profit distributions generally far outweigh accounting and payroll expenses.
- An LLC files Form 2553.
- Form 8832 Is Not Required: A common point of confusion is whether an LLC must file Form 8832 (Entity Classification Election) prior to Form 2553. Under IRS regulations, filing Form 2553 includes an implicit corporate classification election (via Part IV of Form 2553), meaning Form 8832 is unnecessary for standard S-corp elections.
For C-Corporations Electing S-Corp Treatment
A corporation files Form 2553 signed by all shareholders to shift from double taxation (C-corp level tax + dividend tax) to single-tier pass-through taxation.
How EDG CPA Supports Your S-Corp Election
Navigating tax elections, payroll rules, and IRS deadlines requires meticulous attention to detail. At EDG CPA, we provide comprehensive S-corp election services tailored to small businesses in Sioux Falls, Lincoln County, Minnehaha County, and throughout South Dakota.
Our S-Corp Services Include:
Eligibility & Feasibility Review
We calculate your projected tax savings to ensure an S-corp election makes financial sense before taking action.
Form 2553 Preparation & Filing
We handle the complete filing process, track submission deadlines, and secure official IRS confirmation.
Late Election Relief (Rev. Proc. 2013-30)
If you missed your filing deadline, we draft reasonable cause statements and submit retroactive election packages.
Reasonable Salary Analysis
We perform localized wage benchmarking to establish a defensible compensation model for IRS compliance.
Integrated Payroll & Tax Setup: We integrate seamless owner payroll, manage quarterly compliance filings, and prepare your annual Form 1120-S tax returns.
Schedule Your Free Consultation
Partner with Daniel Foster, CPA to optimize your S Corp Election. Call us today or email dan@edgcpa.com to book your free consultation.