PLLC vs Corporation: Which Structure Fits Your Business?

When you start a new venture, the first legal decision you make will shape taxes, liability, and daily operations. Two common choices are the Professional Limited Liability Company (PLLC) and the traditional corporation. Both provide limited liability, but they differ in formation requirements, tax treatment, and governance. This article breaks down the essential distinctions so you can decide which entity aligns with your goals.

Formation and Eligibility

A PLLC is designed for licensed professionals—doctors, lawyers, accountants, and similar practitioners—who must meet state licensing standards. In New York, for example, a private practice must form a PLLC before offering services. By contrast, a corporation can be formed by any individual or group, regardless of professional status. The filing process for a PLLC typically involves submitting a Certificate of Formation that references the professional license, while a corporation files Articles of Incorporation and adopts bylaws.

Liability Protection

Both PLLCs and corporations limit personal liability for business debts. However, the protection is not absolute. In a PLLC, each professional remains personally responsible for malpractice or negligence in their own work. A corporation’s shareholders are generally insulated from the actions of the corporation, but directors and officers can be held liable for breaches of fiduciary duty. Understanding the nuance helps you assess risk based on the nature of your services.

Tax Implications

The entity you select will determine how much taxes you pay and how they are reported. A PLLC is taxed by default as a “pass‑through” entity, meaning profits flow directly to the owners’ personal tax returns. This avoids double taxation but requires owners to pay self‑employment taxes on the full amount. A corporation, specifically a C‑corp, pays corporate income tax and may distribute dividends that are taxed again at the shareholder level. An S‑corp election allows a corporation to enjoy pass‑through taxation while retaining the corporate structure.

Key Tax Considerations