Overview

Starting, Operating or Closing a Business

Whether you are a budding entrepreneur, or an established business owner, you will find everything you need to start and manage your business venture.

http://www.irs.gov/businesses/small/article/0,,id=110417,00.html

Business Taxes

The form of business you operate determines what taxes you must pay and how you pay them.

http://www.irs.gov/businesses/small/article/0,,id=98966,00.html

Getting Started

Tax Information for Businesses

If you run a small business or are self-employed, the IRS web site offers a wide variety of information to help you.