Deciding whether to form a C corporation or an S Corporation? BizFilings, the trusted leader in online incorporation, makes forming a corporation easy.

When entrepreneurs consider starting a business, or when existing small business owners consider changing their business structure, one of the most common options they evaluate is whether to form an S corporation or C corporation. These are the two most common ways to incorporate a business online, the choice is dependent on the goals you have for your business.

The C corporation is the standard corporation. The S corporation is a standard corporation that has elected a special tax status with the Internal Revenue Service (IRS). It gets its name because it is defined in Subchapter S of the Internal Revenue Code. In order to elect S corporation status, Form 2553 must be filed with the IRS and all S corporation guidelines met.

Similarities

1. Both offer the same limited liability protection for shareholders (owners), meaning that the shareholders are typically not personally responsible for the debts and liabilities of the business.
2. Both are separate legal entities created by a state filing. 
3. The formation documents that are filed with the state, which are typically called the articles of incorporation or certificate of incorporation, are the same whether the business will be a C or an S corporation.
4. Corporations have shareholders, directors and officers. Shareholders are the owners of the company and elect the board of directors. The board of directors oversees and directs the affairs of the corporation and has responsibility for major decisions, but is not responsible for the day-to-day operations of the corporation. The directors elect officers to manage the daily affairs of the business. Most states allow one person be a shareholder, director and officer of a corporation.
5. Both are required to follow the same internal and external corporate formalities. Examples of internal formalities include adopting bylaws, issuing stock, holding initial and then annual meetings of shareholders and directors, and keeping the minutes from these meetings with the corporate records. Examples of external requirements include filing annual reports, which are required by the state, and paying the necessary annual fees.

While the C corporation and S corporation have many similarities, they also have distinct differences.

Differences

1.    Taxation

• C corporations are separately taxable entities. C corporations file a corporate tax return reporting profits or losses, and any profits are taxed at the corporate level. C corporations face the possibility of double taxation when profits are distributed to shareholders in the form of dividends, as the shareholders must report dividends as personal income and pay tax on them at the individual level.
• S corporations are pass-through tax entities. Pass-through taxation is discussed more below.

 2.   Corporate ownership

• C corporations can have an unlimited number of shareholders, while S corporations are restricted to no more than 100 shareholders.
• C corporations can have non-US residents as shareholders, but S corporations cannot. 
• S corporations cannot be owned by C corporations, other S corporations, LLCs, partnerships, or many trusts. C corporations are not subject to these same restrictions.
• S corporations can have only one class of stock (disregarding voting rights). C corporations can have multiple classes of stock.

3.   S corporation election

• S corporations must make a timely filing of Form 2553 with the IRS. The IRS instructions indicate this form must be completed and filed:
• At any time before the 16th day of the 3rd month of the tax year the election is to take effect, or
• At any time during the tax year preceding the tax year it is to take effect. An election made no later than 2 months and 15 days after the beginning of a tax year that is less than 2½ months long is treated as timely for that year.
• An election made after the 15th day of the 3rd month but before the end of the tax year generally is effective for the next tax year. However, an election made after the 15th day of the 3rd month will be accepted as timely filed if the corporation can show that failure to file on time was due to reasonable cause.

Pass-through Taxation
As mentioned above, electing S corporation status with the IRS allows for pass-through taxation of the corporation’s profits. S corporations must still file corporate tax returns, but they do not pay taxes at the corporate level. The corporation’s profits are passed-through to the individual tax returns of the shareholders, and taxes are paid on those profits at the individual tax rate. If the corporation is reporting a loss, the loss is passed-through to the shareholders as well. Because S corporations do not pay taxes at the corporate level, this eliminates the potential double tax C corporations face when profits are issued as dividends to shareholders.

As you determine which business structure is the best for you to incorporate as, there are both online and professional resources to assist you. BizFilings’ Incorporation Assistant can help you compare different entities based on a number of considerations that are important to you. For advice on which structure to choose, you should contact an attorney or accountant.

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