
Limited liability company (LLC) - Internal Revenue Service
Review information about a Limited Liability Company (LLC) and the federal tax classification process.
Get an employer identification number | Internal Revenue Service
Aug 8, 2025 · If you are forming a legal entity (LLC, partnership, corporation or tax exempt organization), form your entity through your state before you apply for an EIN. If you don’t form …
Single member limited liability companies | Internal Revenue Service
Review information about the Limited Liability Company (LLC) structure and the entity classification rules related to filing as a single-member limited liability company.
Report beneficial owner information - Internal Revenue Service
Some businesses must report certain information on their beneficial owners to the U.S. Department of the Treasury's Financial Crimes Enforcement Network (FinCEN).
Go to www.irs.gov/Forms to view, download, or print Form W-7 and/or Form SS-4. Or, you can go to www.irs.gov/OrderForms to place an order and have Form W-7 and/or Form SS-4 mailed to …
Starting a business - Internal Revenue Service
Jul 17, 2025 · Find federal tax information for people starting a business, and information to assist in making basic business decisions.
Operating a business | Internal Revenue Service
Aug 12, 2025 · This section provides procedures for getting out of business, including what forms to file and how to handle additional revenue received or expenses you may incur.
Closing a business - Internal Revenue Service
Learn the procedures for closing a business including what forms to file and how to handle additional revenue received or expenses you may incur.
For Paperwork Reduction Act Notice, see the Instructions for Form 1065. www.irs.gov/Form1065 Cat. No. 11394R Schedule K-1 (Form 1065) 2024
Business structures - Internal Revenue Service
Oct 2, 2025 · Your form of business determines which income tax return form you have to file. The most common forms of business are the sole proprietorship, partnership, corporation, and …