What Is a Delaware S Corporation?

Delaware Corporation INFO

The definition of an S corporation is either a general corporation or a close corporation that has elected to be taxed pursuant to Subchapter S of the IRS code.

To create an S-Corp you must first form one of the following:

  • General Corporation: The most basic form of corporation, often referred to as a stock corporation or open corporation;
  • Close Corporation:  A closely-held corporation in which a small group of people are the shareholders, directors and officers, and who wish to remain a small group;
  • Public Benefit Corporation: A for-profit entity that commits to supporting a chosen public benefit cause as identified on its Certificate of Incorporation.

Once your corporation is formed, you can then file Form 2553 with the IRS within 75 days of the formation date to elect for S-Corp tax status.

After the IRS approves your application, your corporation will not have to pay U.S. federal income taxes. Instead, the tax liability (or tax credit) will be passed through to the individual shareholders according to their ownership share of the S corporation.

As a pass through entity, S-Corps protect their owners from double taxation. One of the disadvantages of general and close corporations is that the profits on these types of corporations can be taxed twice—once at the corporate level by way of a corporate income tax and again at the individual shareholder level if a dividend is declared.

The election of Subchapter S tax status allows the profits of the corporation to pass through the entity to the individual shareholders and, accordingly, is only taxed once. Thus one of the benefits of an S corporation in Delaware is that it has all of the benefits of a Delaware corporation but with a different tax status. Comparing Delaware S-Corps vs C-Corps, S-Corp losses are passed through to the shareholders, who are protected from double taxation. C-Corps have more flexibility in ownership with unrestricted classes of stock and the option to have an unlimited number of shareholders. You can learn more about C Corporations on our website.


Subchapter S tax status is reserved for small business corporations and refers only to a company's federal taxation. In some states, it may be necessary for the corporation to file IRS Form 2553 in order to be treated as an S corporation for state income tax purposes.

If you don't submit Form 2553, your corporation will be a C corporation. 

Qualifications for S-Corp Tax Status

Benefits of an S-Corp?

Disadvantages of S-Corp Status

Infographic: Requirements for S-Corporation Status

Here's a quick reference for the requirements of having S-Corp status for your corporation, along with the advantages and disadvantages.

requirements for s-corp status


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