Glossary term
Personal Service Corporation (PSC)
A personal service corporation is a corporation whose main activity is providing personal services through employee-owners in certain professional fields.
Updated
Read time
What Is a Personal Service Corporation?
A personal service corporation, or PSC, is a corporation whose main activity is providing personal services through employee-owners in certain professional fields. The term is mainly used for federal tax classification, not as a general marketing label for any service business.
Fields commonly associated with PSC rules include health, law, engineering, architecture, accounting, actuarial science, performing arts, and consulting. The details depend on ownership, employee activity, and the tax rules being applied.
Key Takeaways
- A PSC is a tax classification for certain professional service corporations.
- The rules focus on both the type of services performed and who owns the corporation.
- PSC status can affect tax treatment, accounting periods, and planning choices.
- Not every corporation that sells services is a personal service corporation.
How the Classification Works
PSC rules look at whether substantially all of the corporation's activities involve qualified personal services and whether employee-owners own enough of the stock. The exact tests can be technical, so a business should not rely only on the plain-English name.
The classification often matters when a professional practice chooses between operating as a C corporation, S corporation, partnership, LLC, or professional corporation under state law. Federal tax classification and state entity form are related but separate questions.
Question | Why It Matters |
|---|---|
What services does the corporation provide? | Only certain professional fields are within the PSC framework. |
Who owns the stock? | Employee-owner ownership is central to the classification. |
What tax year is used? | PSC rules can affect accounting-period choices. |
How is income distributed? | Compensation, dividends, and retained earnings can have different tax effects. |
Tax and Business Context
PSC status can affect how a professional corporation is taxed and what planning choices are available. Historically, PSCs have been subject to special rules intended to prevent professionals from using a corporation mainly to defer or reshape personal service income.
The classification can also affect how owners think about salary, retirement plans, fringe benefits, business deductions, and entity structure. Those choices require careful tax and legal review because the consequences depend on the facts.
What Not to Confuse
A personal service corporation is not the same as a professional corporation under state law, although the two can overlap. It is also not simply a business with good customer service. The federal tax term has a specific meaning.
This entry is educational and does not determine whether a company is a PSC. That determination depends on ownership, services, tax status, and applicable IRS rules.
The Bottom Line
A personal service corporation is a tax-focused classification for certain professional service corporations owned by employee-providers. It can affect tax planning and entity decisions, so the label should be treated as a technical classification rather than a casual business description.