The five rows below carry the operative statutory language verbatim, each quote pulled from the official code. This page is one state from the full state-by-state reference. Nothing here is legal, tax, or financial advice.
The five-part test in brief
Whether an ABA practice needs a professional entity is a stack of five questions. The licensing act is the gateway, because an unlicensed profession is generally not a professional service and an ordinary entity governs. The professional-entity statute supplies the form and the ownership rule that applies if that form is used. The scope definition decides whether ABA is actually inside that statute. The corporate-practice doctrine, a separate body of law that often lives in the medical practice act or case law rather than the entity statute, is usually what forces licensed ownership and pushes outside capital into a management company. And the fee-splitting and anti-remuneration rules constrain management-fee economics even where ownership is open. The rows below run those five against this state's actual code, quoting the operative language so the position rests on the statute.
South Carolina, provision by provision
South Carolina
Ownership open; professional corporation status is elective by designHolding: a non-licensee may own a standard South Carolina LLC or corporation that delivers ABA. Professional corporation status under Title 33, Chapter 19 is an election a corporation may make, and the statute expressly preserves the right to render professional services through any other business entity form if a corporation does not elect it.
Yes. South Carolina licenses behavior analysts and assistant behavior analysts under Title 40, Chapter 75, the same chapter that licenses professional counselors, marriage and family therapists, addiction counselors, and licensed psycho-educational specialists, administered by the state's Department of Labor, Licensing and Regulation. A grandfathering provision for individuals previously approved as behavior support providers by the Department of Health and Human Services expires December 31, 2026.
Conclusion. ABA is a licensed profession in South Carolina, the gateway for the entity questions below, and that license makes ABA a "professional service" under the state's professional-corporation statute, as the next axis shows.
South Carolina's Professional Corporation Supplement is built around an election, a corporation must affirmatively elect professional corporation status; it is not a status the law imposes automatically on providers of licensed services. Critically, the statute states directly that this chapter does not affect any existing or future right to render professional services through any other form of business entity, an unusually explicit preservation of the standard-LLC and standard-corporation option.
Conclusion. No professional entity is required for ABA in South Carolina; the statute affirmatively preserves the right to use any other business entity form regardless of whether professional corporation status is elected.
South Carolina's "professional service" definition is a broad category, a service that may be rendered lawfully only by a person licensed or otherwise authorized by a licensing authority, rather than a closed named list. Because ABA is licensed under Title 40, Chapter 75, it meets that definition, making professional corporation status available to South Carolina behavior analysts who wish to elect it.
Conclusion. ABA qualifies for South Carolina's elective professional-corporation form under the broad category definition; qualification is not a requirement, as the prior axis established.
Ownership. South Carolina's corporate-practice-of-medicine doctrine runs through common law, principally the case Ezell v. Ritholz, rather than a specific ABA statute, and has not been identified as extending to behavior analysis. No ownership-by-law rule requires licensed ownership of an ABA-only entity in South Carolina.
Clinical control. Because ownership is unrestricted at the entity level, clinical control rests with the individually licensed behavior analyst under Chapter 75's own scope and disciplinary provisions, not with an entity-level ownership rule.
Conclusion. A non-licensee may own a standard South Carolina LLC or corporation that delivers ABA, consistent with both the Chapter 75 licensure structure and the explicit preservation of other business forms in Title 33, Chapter 19.
No behavior-analyst-specific state fee-splitting statute was identified in this review. South Carolina's Chapter 75 licensing framework, shared with the state's other counseling and therapy professions, carries general professional-conduct and disciplinary standards that could reach improper financial arrangements, but a specific fee-splitting provision naming ABA was not confirmed. Any ABA practice billing South Carolina Medicaid or commercial insurers remains fully subject to the federal Anti-Kickback Statute and Stark rules regardless.
Conclusion. A management agreement should be priced at fair market value to satisfy the federal anti-kickback framework; confirm LLR's current disciplinary rules for the combined Chapter 75 board for any fee-splitting-adjacent provision directly before finalizing a management-fee structure.
ABA is a licensed profession in South Carolina under Title 40, Chapter 75 (axis one), and Title 33, Chapter 19's broad "professional service" definition reaches ABA through that licensure, but professional corporation status is an election, and the statute expressly preserves the right to use any other business entity form regardless (axes two and three). South Carolina's corporate-practice doctrine runs through common law under Ezell v. Ritholz and has not been extended to ABA, so no ownership-by-law rule applies (axis four). No identified state fee-splitting statute constrains ABA specifically, though the federal anti-kickback framework applies in full (axis five). Therefore a non-licensee may own a standard South Carolina LLC or corporation that delivers ABA, one of the more textually explicit open-ownership answers in this guide.
Outlook: how this verdict could change
Likelihood of change: Low. Title 33, Chapter 19's elective structure has been stable since its 1988 enactment, and no pending legislation has been identified that would make professional corporation status mandatory for ABA specifically.
What to watch. Any amendment to Title 33, Chapter 19's elective structure or Section 33-19-140(g)'s preservation clause, and the December 31, 2026 DHHS grandfathering deadline under Chapter 75, which is a licensure-transition event rather than an entity question but affects who is operating lawfully at all.
Disruption if it changes: Low. Because the elective structure is unusually explicit and long-standing, a realistic change would be incremental rather than a wholesale restructuring of South Carolina's open-ownership position.
Where professional advice is essential, not optional
Verbatim statutory text is a starting point, not a conclusion. Statutes are amended, agencies issue rules that fill them in, and courts interpret them. South Carolina's explicit statutory preservation of non-professional-corporation business forms is one of the clearest such statements in this guide, worth citing directly when the ownership question comes up, but the December 2026 DHHS transition deadline is a separate, time-sensitive licensure matter that deserves equal attention. Use this page to locate the operative provisions and to speak from the source, then confirm the current text and citations against the official code and engage qualified South Carolina counsel before acting. Nothing here is legal, tax, or financial advice.
The provisions quoted here change and are interpreted by agencies and courts, and South Carolina's DHHS grandfathering deadline of December 31, 2026 is a live, approaching date as of this writing. The official South Carolina code and qualified South Carolina counsel are the authoritative sources. Neither this page nor any secondary source should be relied on in place of direct verification and professional advice.