S-corporations are simply C-corporations that have elected (under Subchapter S of Chapter 1 of the Internal Revenue Code) to receive a special kind of tax treatment. As such, the only difference between an S-corporation and a C-corporation is taxation.
Electing S-Corp Taxation
Electing S-corp taxation couldn’t be any easier. All you have to do is fill out a single form (Form 2553), and your corporation will continue to be taxed as an S-corp for as long as you continue to meet the various shareholder requirements for S-Corp taxation.
Also, LLCs are allowed to elect S-corp taxation by filling out a Form 2553.
Who Can Elect S-Corp Taxation?
In order for a corporation to be eligible for S-corp taxation, it must meet all of the following requirements:
- It must be a domestic corporation (as opposed to a foreign one).
- It must have no more than 100 shareholders.
- The shareholders can only be individuals, estates, and tax-exempt organizations. (In other words, no corporations or partnerships as shareholders.)
- It can have no nonresident alien shareholders.
- It can have only one class of stock.
- It cannot be a bank or insurance company.
- All shareholders must consent to the election.
Simple Summary
- The only difference between an S-corp and a C-corp is the way in which they are taxed.
- To elect S-corp taxation for a corporation or an LLC, simply fill out IRS Form 2553.
- In order to be eligible for S-corp taxation, a corporation must meet several requirements.
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