January 7, 2026

How to Start an S-Corp in New York

An S-Corp is a tax designation that allows business owners in New York to reduce their self-employment tax burden while maintaining the liability protection of a corporation or LLC. For self-employed individuals earning a profit of $60,000 or more annually, electing S-Corp status can provide substantial tax savings by splitting income between salary and distributions. This comprehensive guide will walk you through everything you need to know about forming an S-Corp in New York.

Table of Contents

What is an S-Corp?

An S-Corp is not a business entity type but rather a federal tax classification available to qualifying corporations and LLCs. When you elect S-Corp status with the IRS, your business income passes through to your personal tax return and can reduce self-employment taxes compared to being taxed as a sole proprietor. In this guide, we’ll walk you through the benefits and steps to start an S-Corp in New York.

S-Corp definition

An S-Corporation is an IRS filing designation that allows an LLC to elect to be taxed as a corporation while still operating as a pass-through entity. With this election, you can pay yourself a salary, cover health insurance premiums for you and your family as an employee benefit, and set up retirement plans with contributions from both you as the employee and you as the owner, including deductible employer contributions. It also enables the business to purchase assets and take depreciation expenses, clearly separate personal and business finances, and apply for credit in the business’s name rather than your own.

The key advantage is that only your salary as an employee is subject to the 15.3% self-employment tax, while additional profits distributed to you as an owner are not subject to this tax. This tax structure makes S-Corps particularly attractive for self-employed professionals, consultants, and small business owners who generate consistent profits.

S-Corps in New York Overview

New York State recognizes federal S-Corp elections for state income tax purposes, which means once you file Form 2553 with the IRS, your S-Corp status applies to both federal and New York State taxes. New York does not require a separate state-level S-Corp election, simplifying the process for business owners.

The state imposes specific requirements and fees for maintaining an S-Corp, including annual report filings and franchise taxes that vary based on your business structure and revenue.

Benefits of Filing as an S-Corp in New York

The primary benefit of S-Corp status in New York is self-employment tax savings. As a self-employed individual operating as a sole proprietor or default LLC, you pay 15.3% self-employment tax on all net business income. With an S-Corp, only your W-2 salary is subject to payroll taxes, while distributions avoid the 15.3% tax entirely.

Additional benefits include enhanced credibility with clients and vendors, potential tax deductions for employee benefits like health insurance premiums, and continued liability protection. New York business owners also benefit from pass-through taxation, meaning business losses can offset other personal income on their tax return.

New York Requirements for Starting an S-Corp

To form an S-Corp in New York, you must first establish either a corporation or LLC, then elect S-Corp tax status with the IRS. Your business must meet specific eligibility requirements, including having no more than 100 shareholders, only one class of stock, and shareholders who are U.S. citizens or residents.

New York requires all corporations and LLCs to maintain a registered agent with a physical address in the state. You must also file a biennial Statement of Information with the New York Department of State and comply with ongoing tax and reporting obligations at both the state and federal levels.

S-Corp Set-Up and Maintenance Costs

The cost to establish an S-Corp in New York depends on whether you form a corporation or LLC. Filing Articles of Organization for a New York LLC costs $200, while filing Articles of Incorporation for a corporation costs $125. Both entity types require publication of your formation in two newspapers for six consecutive weeks, which typically costs between $1,000 and $2,000 depending on your county.

LLCs in New York must also file a biennial Statement of Information with a $9 fee. Additionally, New York imposes an annual LLC filing fee that ranges from $25 for LLCs with gross income under $100,000 to $4,500 for LLCs with gross income over $25 million.Corporations face different ongoing costs, including a franchise tax with a minimum of $25 annually and potential additional taxes based on business income and capital. Both structures require maintaining proper corporate records, holding meetings, and filing annual tax returns, which may necessitate professional accounting services.

S-Corp Compliance Deadlines

New York S-Corps must adhere to strict federal and state deadlines. The most critical deadline is filing Form 2553 with the IRS no later than two months and fifteen days after the beginning of the tax year you want the election to take effect. For calendar-year businesses, this means filing by March 15.

Form 1120-S, the S-Corp federal tax return, is due by March 15 each year. New York S-Corps must also file Form CT-3-S or CT-4-S with the New York Department of Taxation and Finance by the same deadline.

Steps for Filing as an S-Corp in New York

1. Form Your LLC or Corporation

The first step is establishing your underlying business entity with the New York Department of State. For an LLC, file Articles of Organization along with the $200 filing fee. For a corporation, file Articles of Incorporation with a $125 fee. Your formation documents must include your business name, registered agent information, management structure, and business purpose.

After filing, you must publish a notice of your formation in two newspapers designated by the county clerk where your business is located. One newspaper must be published daily, and the other weekly, for six consecutive weeks. After publication, file an Affidavit of Publication and Certificate of Publication with the Department of State within 120 days.

2. Obtain an Employer Identification Number (EIN)

Apply for an EIN from the IRS immediately after forming your entity. You can obtain an EIN online through the IRS website, which provides your number instantly. This nine-digit identifier is required for filing your S-Corp election, opening a business bank account, hiring employees, and filing tax returns.

The EIN application is free and requires basic information about your business structure, ownership, and operations. Keep your EIN confirmation letter in your permanent business records.

3. File Form 2553 With the IRS

Complete and submit Form 2553, Election by a Small Business Corporation, to elect S-Corp tax status. This form must be filed within two months and fifteen days after the start of the tax year when you want the election to begin. All shareholders must sign the form consenting to the election.

4. Register for New York State Taxes

Register your business with the New York Department of Taxation and Finance to obtain tax identification numbers for state income tax withholding and unemployment insurance. You can complete this registration online through the Business Online Services portal.

If you operate in New York City, you may also need to register for local business taxes with the NYC Department of Finance. Additionally, determine whether you need to collect sales tax and register for a Certificate of Authority if applicable.

5. Set Up Payroll and Pay Yourself a Reasonable Salary

As an S-Corp owner actively working in your business, you must pay yourself a reasonable salary through W-2 wages before taking distributions. Reasonable compensation is an amount comparable to what similar businesses pay for similar services in your geographic area and industry.

Establish a payroll system to withhold federal and state income taxes, Social Security, and Medicare taxes from your salary. You can manage payroll internally or use a payroll service provider. Remember to make timely payroll tax deposits and file quarterly payroll tax returns.

6. Maintain Corporate Formalities and Records

Keep your S-Corp in good standing by maintaining proper corporate records, including minutes of shareholder and director meetings, resolutions, and financial statements. Open a separate business bank account and keep personal and business finances completely separate.

File required annual reports and pay all applicable fees and taxes on time. Consider working with a bookkeeper or accountant to ensure proper record-keeping and tax compliance throughout the year.

S-Corp vs. LLC

The key distinction between an LLC and S-Corp is that an LLC is a legal business structure that provides liability protection, while an S-Corp is a tax classification that determines how your business income is taxed.

By default, a single-member LLC is taxed as a sole proprietorship, and a multi-member LLC is taxed as a partnership. In both cases, all net business income is subject to the 15.3% self-employment tax. When an LLC elects S-Corp taxation, the tax treatment changes, but the legal structure remains an LLC with the same liability protection and operational flexibility.

LLC vs. S-Corp: Which is Better

This video breaks down the differences between an LLC and an S-Corp and guides you through which could be right for you.

 

How to Decide Between an S-Corp vs. LLC in New York

The decision between choosing between an LLC or electing S-Corp status depends primarily on your business income and ability to manage increased administrative requirements. We recommend considering S-Corp status when your net business income exceeds $60,000 annually, as this is generally the threshold where tax savings outweigh the additional costs.

Consider remaining an LLC if your business is not yet profitable, if your income is inconsistent, or if you prefer minimal administrative complexity. An LLC typically requires simpler tax reporting and no payroll processing.

Choose S-Corp taxation if you have consistent profits above $60,000, can establish and pay a reasonable salary through payroll, and are willing to manage ongoing payroll and compliance requirements. The administrative lift includes running payroll, filing additional tax forms, and maintaining more detailed records, but the tax savings typically justify these efforts for higher-earning businesses.

How to Convert an LLC to an S-Corp in New York

Converting your existing LLC to an S-Corp is straightforward and does not require changing your business structure with the state. Simply file Form 2553 with the IRS by the appropriate deadline, ensuring all LLC members sign the election form.

Your LLC's legal status with New York State remains unchanged. You continue filing your biennial Statement of Information and paying the same state fees. The only change is how you report income for tax purposes, shifting from Schedule C or partnership taxation to S-Corp taxation using Form 1120-S.

After the election takes effect, you must begin paying yourself a W-2 salary and processing payroll. Update your accounting systems and inform your tax preparer about the change to ensure proper tax reporting going forward.

How Much Can You Save With an S-Corp

The tax savings from S-Corp status depend on your specific income level, salary structure, and applicable tax rates. Generally, the more profitable your business, the greater the potential savings. New York self-employed individuals benefit from reduced self-employment taxes, which can amount to thousands of dollars annually.

For example, if your business generates $100,000 in net income and you pay yourself a reasonable salary of $60,000, the remaining $40,000 in distributions avoids the 15.3% self-employment tax, saving approximately $6,120 annually. As your income increases, the savings grow proportionally.

Formations S-Corp Tax Savings Calculator

Our S-Corp tax savings calculator provides personalized estimates based on your income, location, and business structure. This tool helps you understand whether S-Corp status makes financial sense for your specific situation.

New York S-Corp Frequently Asked Questions

How much does it cost to form an S-Corp in New York?

Starting an S-Corp in New York costs between $1,325 and $2,325, depending on publication costs in your county. This includes the $200 LLC filing fee (or $125 for a corporation), newspaper publication expenses of $1,000 to $2,000, and nominal fees for obtaining an EIN and filing Form 2553. Ongoing costs include annual LLC filing fees starting at $25, biennial Statement of Information fees of $9, and payroll processing expenses.

Is It better to have an LLC or S-Corp in New York?

An LLC and an S-Corp serve different purposes, and you can combine them by operating as an LLC while electing S-Corp taxation. For most New York business owners earning over $60,000 annually, forming an LLC and electing S-Corp taxation provides optimal benefits. This combination offers liability protection, operational flexibility, and significant tax savings, making it the preferred choice for self-employed professionals and small business owners.

At what income level does It make sense to form an S-Corp in New York?

Most tax professionals recommend forming an S-Corp in New York when your net business income consistently exceeds $60,000 annually. At this income level, the self-employment tax savings typically outweigh the additional administrative costs of maintaining S-Corp status, including payroll processing, additional tax filings, and accounting fees. Below this threshold, the complexity and costs may exceed the tax benefits, making LLC or sole proprietorship taxation more practical.

Ready to Start Your S-Corp?

Forming an S-Corp in New York provides substantial tax savings for self-employed individuals and small business owners with consistent profits. While the process involves multiple steps and ongoing compliance requirements, the financial benefits make it worthwhile for those meeting the income threshold.

Proper S-Corp setup and compliance require close attention to IRS rules, New York regulations, and ongoing deadlines. Working with experienced professionals helps ensure your structure is optimized for tax savings while avoiding costly mistakes. Formations has helped thousands of self-employed professionals save an average of $14,801 through expert S-Corp formation and compliance support.

Get Started with Formations

Schedule a call with a Formations expert to discuss your specific situation and receive personalized guidance on how to form your S-Corp in New York.

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