The 1040 Schedule C tax form is a required part of life for anyone who is the sole proprietor of a business. Those who spend their lives as salaried workers may never need to think about or use the ...

Schedule C is an IRS tax form that reports profit or loss from a business. Sole proprietors or single-member LLCs typically use the form. Many, or all, of the products featured on this page are from ...

As the owner of a sole proprietorship or certain single-member limited liability company, you report business income and expenses on Schedule C and file the form with your personal 1040 income tax ...

If you are a sole proprietor, you report your business profit or loss on Internal Revenue Service Schedule C of Form 1040, Profit or Loss From Business. If you sell merchandise or manufacture a ...