Should Your Small Business Elect S-Corp Status? A Complete Guide

The S-Corporation election is one of the most powerful — and most underused — tax strategies available to small business owners. We see profitable business owners overpaying the IRS by $10,000–$25,000 every single year simply because they haven't made this one election.

What Is an S-Corporation?

An S-Corporation is a tax election, not a separate type of business entity. Your LLC or corporation can elect to be taxed as an S-Corp by filing IRS Form 2553. Once elected, the business's profits flow through to your personal tax return — but here's the key difference from a regular LLC:

As an S-Corp owner, you split your income into two buckets: a salary (subject to payroll taxes) and a distribution (NOT subject to self-employment tax). This is where the savings come from.

The Math: Why This Works

Who Should Elect S-Corp?

S-Corp makes sense when:

• Net profit is $80,000/year or more — below this, the admin costs may outweigh savings
• You are currently a sole proprietor, single-member LLC, or multi-member LLC
• You are a U.S. citizen or permanent resident
• The business has 100 or fewer shareholders
• You can pay yourself a "reasonable salary" for your role

What Is a "Reasonable Salary"?

The IRS requires S-Corp owners who work in the business to pay themselves a reasonable salary for the services they provide. This is the most scrutinized aspect of the S-Corp election.

Factors the IRS considers: your industry, years of experience, what comparable employees earn for the same role, hours worked, and the company's overall profitability. A reasonable salary for a restaurant owner might be $45,000–$65,000. For a consultant, it might be $80,000–$120,000.

Key point: You don't want to set your salary too low (IRS audit risk) or too high (defeats the purpose). An experienced tax professional will find the optimal split for your situation.

How to Elect S-Corp Status

1. File IRS Form 2553 — "Election by a Small Business Corporation"
2. Deadline: March 15 for the election to take effect for the current tax year (or within 75 days of forming your LLC)
3. If you miss the deadline, you can request a late election — the IRS grants these liberally with a valid reason
4. Also file NC Form CD-401S for state-level S-Corp recognition
5. Set up payroll — you must run payroll and pay yourself at minimum quarterly

The Ongoing Requirements

S-Corps have more ongoing compliance than a regular LLC:

• Quarterly payroll tax filings (941)
• Annual payroll filing (940)
• W-2 for yourself at year-end
• Separate S-Corp tax return (Form 1120-S) due March 15
• Annual corporate minutes (in most states)

This is why you need an accountant who knows S-Corp compliance. Done incorrectly, you lose the tax benefits and face penalties. Done correctly, the savings pay for your accounting fees many times over.

Common S-Corp Mistakes to Avoid

• Setting salary too low: The IRS will reclassify distributions as salary, triggering back payroll taxes and penalties
• Not running payroll: Paying yourself via owner's draw only (without W-2) invalidates your S-Corp status
• Missing Form 1120-S deadline: $220/shareholder/month penalty for late filing
• Not separating personal and business finances: Commingling funds is an audit flag