
Angela A. Turiano
Partner
212-784-6915 aturiano@sh-law.com
Partner
212-784-6915 aturiano@sh-law.com
Known as the “Supervision Rule,” FINRA Rule 3110 requires brokerage firms to establish, maintain, and enforce a system to supervise the activities of their associated persons.
The rule stipulates that the system of supervision should be reasonably designed to achieve compliance with all applicable regulations established by the Financial Industry Regulatory Authority (FINRA) and the Securities and Exchange Commission (SEC).
Compliance with FINRA Rule 3110 is critical for brokerage firms to effectively manage risk and avoid costly liability. Establishing a robust supervisory system, however, is not only a key regulatory obligation but also helps broker-dealers build trust with investors and strengthen their business practices.
In this article, we explain the key elements of Rule 3110, as well as upcoming amendments to the rule that firms should have on their radar.
FINRA Rule 3110 sets forth the requirements for effective risk management practices within brokerage firms. As referenced above, the Rule requires brokerage firms to have reasonably designed written supervisory procedures (WSPs) in place to identify, monitor, and mitigate risks associated with their business. Among other requirements, a firm’s WSPs must address the supervision of supervisory personnel and provide for the review of a firm’s investment banking and securities business, correspondence and internal communications, and customer complaints. WSPs must also detail the specific individual(s) responsible for each review; the supervisory activities such persons will perform; the frequency of the review; and the manner of documentation.
Below is a summary of five key requirements of FINRA Rule 3110:
Changes to FINRA Rule 3110 are on the horizon. As set forth in FINRA’s Regulatory Notice 24-02, a new rule will take effect on July 1, 2024, which will establish a voluntary, three-year remote inspections pilot program. Specifically, new Rule 3110.18 will allow eligible member firms to fulfill their inspection obligation of qualified branch offices (under Rule 3110(c)(1)) without an on-site visit to such offices or locations.
Another rule change becomes effective on June 1, 2024. Under new Rule 3110.19, FINRA will treat a private residence at which an associated person engages in specified supervisory activities, as a non-branch location, subject to certain safeguards and limitations. As a non-branch location, the newly defined residential supervisory location (or RSL) will be subject to inspections on a regular periodic schedule (presumed to be at least every three years) rather than the annual inspections currently required for an office of supervisory jurisdiction (OSJ) and “supervisory branch office.”
The recent decade-plus of relative calm in the market has allowed regulators to spend more time and resources on aggressive investigation and enforcement. As such, it is more important than ever that firms stay informed and ahead of the curve by adopting a supervisory framework in full compliance with all relevant rules and regulations. Effectively developing, implementing, and enforcing such a supervisory framework can be daunting, especially in such a challenging regulatory environment. As such, brokerage firms are strongly advised to work with experienced counsel. Scarinci Hollenbeck’s Regulatory Compliance Group is dedicated to helping firms achieve FINRA compliance in this challenging regulatory environment. We assist clients in building supervisory systems, navigating changes in supervisory obligations, and monitoring the effectiveness of their supervisory procedures to avoid enforcement efforts being directed at them.
No Aspect of the advertisement has been approved by the Supreme Court. Results may vary depending on your particular facts and legal circumstances.

Whether a client’s prompts to a generative AI tool and the documents it produces are protected from disclosure depends on the case type, who claims protection, and whether counsel was involved. In United States v. Heppner, a New York federal judge ruled that a criminal defendant’s communications with an AI platform were protected by neither […]
Author: Chris Seelinger

When a family member can no longer make important decisions for themself, the question is often not whether the family will step in, but whether they have the legal authority to do so. A spouse may manage household finances, or an adult child may arrange medical care and pay bills. Still, informal assistance does not […]
Author: Marc J. Comer

New Jersey residential developers with affordable housing obligations should carefully review their existing approvals, development agreements, and proposed deed restrictions in light of the State’s revised UHAC regulations (Uniform Housing Affordability Controls). The regulations, which took effect on November 6, 2025, significantly change the administration and physical requirements for affordable housing units. For developers with […]
Author: Wendy Rubinstein Quiroga

A “no comment” response is sometimes the right call when a legal problem arises. As a blanket policy, however, it lets allegations go unanswered, deadlines pass, evidence disappear, and manageable disputes grow into expensive litigation. The businesses that fare best are usually the ones that say little publicly while acting decisively behind the scenes. When […]
Author: Sean M. Pena

Utility-scale battery energy storage systems (BESS) are becoming an increasingly important component of the electric grid throughout New Jersey, New York, and Pennsylvania. As renewable generation expands, electricity demand increases and grid operators seek greater flexibility, battery storage can help balance supply and demand while providing additional capacity and reliability. For developers, battery storage presents […]
Author: Nicholas Wall

A falling out between partners can be disastrous for any business. In many cases, the partnership will not survive. If you are in an unworkable situation with your partners, it may be time to consult a partnership dispute lawyer experienced in handling partnership breakups and dissolutions before the situation deteriorates any further. It is easy […]
Author: Jay McDaniel
No Aspect of the advertisement has been approved by the Supreme Court. Results may vary depending on your particular facts and legal circumstances.
Consider subscribing to our Firm Insights mailing list by clicking the button below so you can keep up to date with the firm`s latest articles covering various legal topics.
Stay informed and inspired with the latest updates, insights, and events from Scarinci Hollenbeck. Our resource library provides valuable content across a range of categories to keep you connected and ahead of the curve.
Let`s get in touch!
Sign up to get the latest from the Scarinci Hollenbeck, LLC attorneys!