Many entrepreneurs beginning their business journey encounter confusing terminology when deciding on a legal structure, particularly regarding the abbreviations “Inc.” and “Corp.” These terms frequently appear after company names, leading many to wonder if they signify different types of organizations or legal obligations. This article will explain what these abbreviations truly mean and detail the formal structure and variety of options available to business owners choosing this path.
The Difference Between Inc and Corp
The core difference between “Inc.” and “Corp.” is purely a matter of abbreviation and style, not legal substance. “Inc.” is simply the shortened form of “Incorporated,” while “Corp.” is the shortened form of “Corporation.” Both terms indicate that the business has officially registered with the state as a corporation, meaning they possess the same legal standing and organizational structure.
The choice between the two is often left up to the discretion of the business owners or may sometimes be dictated by specific state naming rules. Fundamentally, they represent the same organizational status under state law.
Understanding the Corporate Structure
Once a business incorporates, it establishes itself as a distinct legal person under the law, separate from its owners, who are often referred to as shareholders. This separation is a foundational element of the corporate structure, granting the entity the ability to own property, enter into contracts, incur debt, and be sued, all under its own name.
A major benefit derived from this separate status is the limited liability protection afforded to the owners and shareholders. The personal assets of the shareholders are shielded from the business’s financial obligations or debts. This protection generally limits an owner’s financial exposure to the amount they have invested in the company’s stock.
Maintaining this separate legal standing requires adhering to strict formal governance requirements. Corporations must establish a formal management structure, typically including a board of directors and officers. The board of directors is responsible for the strategic direction and supervision of the management team. Corporations are usually required to hold regular shareholder meetings and meticulously document all major decisions and financial activities through formal corporate minutes and records.
The Different Types of Corporations
While the legal structure of all corporations is defined by state law, the primary distinction business owners face relates to how the entity is taxed, leading to the designation of either a C Corporation or an S Corporation.
C Corporations
The C Corporation is the default classification for any business that chooses to incorporate and is treated as a separate taxable entity by the Internal Revenue Service. C Corporations are subject to double taxation. The corporation first pays corporate income tax on its profits at the corporate level. Then, when the remaining after-tax profits are distributed to shareholders as dividends, those shareholders must pay taxes on the dividends they receive on their personal income returns.
S Corporations
The S Corporation designation is an election made with the IRS to avoid this double taxation structure. This structure allows the company’s income, losses, deductions, and credits to be passed through directly to the owners’ personal income without being taxed at the corporate level first.
This pass-through taxation means the owners report the business income or losses on their personal tax returns, similar to a partnership or sole proprietorship. However, owners who also work for the business must pay themselves a reasonable salary, which is subject to standard employment taxes.
To qualify for S Corporation status, a business must meet specific eligibility criteria defined by the IRS:
- It must be a domestic corporation.
- It can have no more than 100 shareholders.
- Shareholders must be restricted to certain types of individuals, estates, or trusts.
- Partnerships and other corporations are generally prohibited from being shareholders.
Deciding If Incorporation Is Right for Your Business
Deciding whether to incorporate depends heavily on a business’s anticipated growth trajectory and its tolerance for administrative complexity compared to simpler structures like a Limited Liability Company (LLC) or partnership. Limited liability protection is a major motivator for incorporation, especially for businesses operating in higher-risk industries or those with significant debt exposure.
Incorporation also positions a business for future growth by providing the standardized legal structure necessary to raise capital through the sale of stock. This ability to issue shares makes it an appealing choice for startups planning to seek venture capital funding or eventually conduct an initial public offering.
However, the drawbacks often involve higher setup costs and a substantial increase in ongoing administrative burden. The requirement for formal board meetings, detailed record-keeping, and the complexity of corporate taxation usually makes the structure more cumbersome. For small businesses with minimal liability concerns, the simpler structure of an LLC often provides sufficient liability protection with far less paperwork.

