Recommended by IRS
Employer Identification NumberInformation about Employer Identification Numbers (EIN), also known as a Federal Tax Identification Number. An EIN is used to identify a business entity.
Apply for an Employer Identification Number (EIN) online
Information about how to apply online for an Employer Identification Number.
Do you need a new EIN?
Generally, businesses need a new EIN when their ownership or structure has changed.
Found 134 Matching Items; Displaying 51 - 60.
Business Tax Account now available for Corporate Designated Officials; Income Verification Express Service open to designated officials and sole proprietors
FS-2024-31, December 2024 — The Internal Revenue Service continues to open its Business Tax Account (BTA) to a growing number of business taxpayers, expanding the useful features available.
General Information
Businesses
File an estate tax income tax return
Understand what you need to do to file an estate income tax return and how to get an Employee Identification Number.
General Information
Small Businesses, Individuals
Telephone assistance contacts for business customers
Customer service by phone for businesses, e-filing services, practitioners and tax exempt entites.
General Information
Businesses
Business tax account
View your information on record and do more with a business tax account. Currently available to sole proprietors as well as certain individual partners and shareholders.
General Information
Businesses
FATCAHelp107
Tax Resident of United States or Branch Maintained in United States
General Information
Corporations
Clarification for Form 5330 regarding a financial institution that is a disqualified person
A financial institution that is a disqualified person who engaged in a prohibited transaction with respect to multiple IRAs or plans should file only one Form 5330.
Forms and Instructions
Businesses
Form 941 Schedule R and Form 940 Schedule R
IRC section 3504 agents must use the Schedule R for Form 941 and the Schedule R for Form 940 to provide an allocation of aggregate employment tax returns the agents file for multiple clients.
General Information
Small Businesses
FATCA supplement to the 2014 general instructions for certain information returns reporting on Forms 1099
FATCA filing requirements of certain foreign financial institutions (FFIs). If you are required to report an account that is a U.S. account under chapter 4 of the Code (chapter 4), you may be eligible to elect to report the account on Form(s) 1099 instead of on Form 8966, “FATCA Report.”
General Information
Corporations
Backup withholding
Find out what payments are subject to and exempt from backup withholding and how to prevent or stop it.
General Information
Small Businesses
Frequently asked questions about applying for registration for the Clean Fuel Production Credit under § 45Z
FS-2024-25, July 2024 — This fact sheet provides answers to frequently asked questions related to § 45Z of the Internal Revenue Code.
General Information
Businesses