
Agency compliance means tracking every clinician's state credentials, supervisors and renewals where clients are served. Illinois requires every owner who renders ABA to be licensed by January 15, 2027. Louisiana makes employing an unregistered line technician a misdemeanor, Nevada requires RBT registration before services, and Mississippi requires supervisors to register RBTs within seven days of hire.
For a single BCBA, licensing is personal. For an ABA agency, it is a system: dozens or hundreds of people, each with a credential that depends on a state, a supervisor, a BACB status and a renewal date. Most of the risk sits in the gaps between those pieces, and several state laws put responsibility for the gaps on the licensee who supervises or on the business itself.
Which laws reach the business, not just the clinician?
Illinois: ownership and entity form
Section 150 of the Behavior Analyst Licensing Act says that, beginning 24 months after licensing started, "no business organization shall provide, attempt to provide, or offer to provide behavior analysis services unless every member, partner, shareholder, director, officer, holder of any other ownership interest, agent, and employee who renders applied behavior analysis services holds a currently valid license" (225 ILCS 6/150). IDFPR began licensing on January 15, 2025, and says that by or before January 15, 2027, anyone not licensed under the act who owns a business providing ABA "must divest from the business." The same section says no business with a stated purpose that includes behavior analysis may be created unless it is organized under the Professional Service Corporation Act or the Professional Limited Liability Company Act. See Illinois's January 2027 ownership deadline.
New York: professional entities
The Office of the Professions says licensees may form a professional corporation, PLLC or registered LLP, and that ownership "is restricted to persons licensed in the same profession under Article 167." Entities that may legitimately offer ABA may employ Article 167 licensees.
Louisiana: employing technicians
The 2013 act that created Louisiana's board, as posted on the board's site, makes it a misdemeanor "to employ as a line technician, a line technician who is not registered" (R.S. 37:3716(A)(4)). The supervising LBA registers each line technician and renews the registration every year. When a supervisory relationship ends, a discontinuation form goes to the board within 10 days; the board's FAQ says an LBA who never files one remains responsible for the technician, even if the technician later works on their own without the LBA's knowledge. The board also tells licensees it is their responsibility "to ensure that clinics destroy outdated applications and CBC packets."
Nevada: employees with records
Nevada's board may discipline a licensee who "employs in a business related to applied behavior analysis any person who has been convicted of a crime" on its list (NAC 641D.600(1)(b)). Every RBT must be registered before providing services, and practicing without registration is a gross misdemeanor (NRS 641D.900 and 910).
Mississippi: registering RBTs within seven days
The Mississippi Autism Board's rules make the licensed behavior analyst "responsible for all conduct of the behavior technician," who "is not a separately licensed professional." Failing to register an RBT with the board within seven days of the date of hire or certification is a ground for discipline (Part 3301, Rules 9.1 and 7.1).
Washington and Oregon: technician credentials and disclosures
Washington requires a certified behavior technician credential before a technician practices (RCW 18.380.020(2)), a signed supervision agreement for each CBT and LABA, and written supervisor disclosures to clients, reviewed yearly (WAC 246-805-250 and 340). Oregon's registered interventionists must notify the Health Licensing Office within 10 business days of a supervision change (OAR 824-040-0010).
What does the BACB expect of supervisors and employers?
The BACB puts the licensing burden squarely on supervisors. They must ensure "that any RBTs, BCaBAs, or trainees under their supervision are appropriately registered or licensed with any relevant regulatory agencies," and supervising in another state "may require that the supervisor be licensed in the state where the trainee or supervisee is providing services" (December 2025 Newsletter). RBTs must meet supervision requirements "at each organization where you are providing behavior-analytic services" (RBT Handbook). For staffing firms placing technicians with several clients, that means a supervision plan per organization, not per person.
There is also a line employers should not cross. The BACB tells certificants to set up their portal account themselves and not to share account information "with anyone else, including your employer. This is your certification; no one else should be managing it for you" (BCBA Handbook). And it warns that letting "another person or entity (e.g., automated credentialing services)" complete a licensure application "may be a violation of state law." An agency can prepare, organize and track; the clinician applies.
What changes for a staffing firm or a multi-site agency?
Placement models add a layer, because the technician, the supervisor and the client may each sit in a different organization or state.
- Supervision per organization. The RBT Handbook requires supervision requirements to be met at each organization where the RBT provides services, and an RBT may have only one RBT Requirements Coordinator per organization.
- Agreements per supervisor. Oregon requires an interventionist to sign an agreement with each supervisor on the Health Licensing Office's form and give a copy to the client's parent or guardian (OAR 824-040-0010). Washington requires a signed supervision agreement before a CBT or LABA starts work (WAC 246-805-240 and 330).
- Disclosures that follow the supervisor. In Washington, the client's written supervisor disclosure must be updated whenever the CBT or LABA gets a new supervisor (WAC 246-805-250 and 340).
- Transfers within one company. Louisiana's board publishes separate forms for a supervisory change within the same company and for transferring a supervisory relationship, alongside its discontinuation form.
- Records that outlast employment. The BACB requires BCaBA supervision documentation to be kept seven years, Nevada requires seven years for supervision records (NAC 641D.300), Louisiana six years for line technician supervision (rule 513), and Oregon five years for interventionist training and supervision (OAR 824-040-0010).
The practical answer is to assign each of these to a named person, and to treat a supervisor's resignation as a licensing event, not just an HR one.
What happens when a technician on staff passes the BCBA exam?
Under the BACB's rule in effect since January 1, 2025, passing the BCBA exam ends any other BACB certification after 180 days or at its expiration date, whichever comes first (BCBA Handbook). For an agency, that means a technician registration in Nevada, which rests on current RBT certification, or an assistant license built on BCaBA certification, has a fixed end date the moment the exam is passed. The new BCBA needs a behavior analyst license in each state before the old credential lapses. Our New BCBA Credential Transition service ($199) maps that switch; see what happens to your RBT or BCaBA.
What should an agency roster track?
For each person, by state of practice, which means where the client is, not where the clinician sits:
- BACB credential, number, status and recertification date;
- each state license or registration, number, status and expiration;
- the named supervisor in each state, and that supervisor's own license there;
- state-specific training and CE due (Texas human trafficking course, Nevada suicide prevention, Washington health equity, New York mandated reporter update by November 17, 2026);
- background check dates, since Nevada RBTs recheck at every third renewal and Oregon at each annual renewal;
- notification deadlines when supervision changes (Louisiana 10 days, Oregon 10 business days, Mississippi seven days to register a new RBT);
- for new BCBAs, the date their RBT or BCaBA certification ends, 180 days after passing.
Where do agencies get caught?
- Telehealth supervision across a border by a BCBA without a license in the client's state.
- A technician who starts before registration in Nevada, Washington or Louisiana.
- A supervisor who leaves without the board notifications that Louisiana and Oregon require, leaving technicians or assistants out of compliance.
- Renewal dates scattered across birthdays, odd and even years and annual cycles; see keeping renewals on one calendar.
- Payer enrollment assumed to follow licensure. It does not; licensing permits practice, enrollment gets you paid. See Medicaid and payer enrollment for ABA and our sister site's guide to behavioral health credentialing.
Which of our services fit agencies?
We prepare license and registration packages for each clinician to review, sign and submit, and track them to approval; we never need their BACB or board logins. The Agency Multi-State Package covers three states for $1,599 per BCBA. Behavior Technician Registration is $149 per technician, an Assistant Behavior Analyst License $399 per state, and Annual Renewal and CE Compliance $299 per license, per year. Illinois agencies facing the 2027 deadline can start with the $499 Illinois ABA Agency Ownership Audit. See pricing, practicing in more than one state and licensing a multi-state ABA agency.
Common questions
- Can an ABA agency fill out licensing applications for its clinicians?
- It can prepare and organize them, but the clinician should review, sign and submit. The BACB warns that allowing another person or entity to complete a licensure application may violate state law, and tells certificants not to share their BACB account with anyone, including their employer.
- Do unlicensed owners of Illinois ABA businesses have to divest?
- IDFPR says anyone not licensed as a behavior analyst or assistant behavior analyst who owns a business providing ABA must divest by or before January 15, 2027, under 225 ILCS 6/150.
- Who is responsible when a technician is not registered?
- Often the supervising licensee. The BACB makes supervisors responsible for ensuring supervisees are registered where required, Louisiana's 2013 act made employing an unregistered line technician a misdemeanor, and Mississippi can discipline a supervisor who fails to register an RBT within seven days.
- Does a staffing firm need separate RBT supervision for each client organization?
- Under the BACB's RBT Handbook, RBTs must meet supervision requirements at each organization where they provide behavior-analytic services, so a technician placed with several organizations needs supervision arranged for each.
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