State Form CT-3-S

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Form last updated: 03/2024. Please verify this is the current version before use.

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What is a CT-3-S used for?

Form CT-3-S is used by S corporations in New York to report their franchise tax obligations. This form is necessary for reporting income, gains, losses, and deductions to determine the tax liabilities of the business in New York State.

Who needs to fill out a CT-3-S form

S corporations that have elected New York S corporation status and are required to file a New York State franchise tax return.

How to fill out a CT-3-S online?

Follow these steps to complete your CT-3-S form online.

Step 1
Step 1
Access Form CT-3-S from the New York State Department of Taxation and Finance website.
Step 2
Step 2
Fill in the business's name, address, and Employer Identification Number (EIN).
Step 3
Step 3
Complete all necessary financial sections, including income, deductions, and credits.
Step 4
Step 4
Review the form for any errors or missing information.
Step 5
Step 5
Sign the form as required.
Step 6
Step 6
Submit the form to the New York State Department of Taxation and Finance by the applicable due date.
New York State Department of Taxation and Finance

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Frequently Asked Questions

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Form CT-3-S is the New York S Corporation Franchise Tax Return used to report the income and tax obligations of S corporations in New York.

The form is generally due on the 15th day of the 3rd month after the end of the tax year.

The form must be signed by an authorized officer of the corporation.

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