
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.

New Jersey personal guaranty liability is a critical issue for business owners who regularly sign contracts on behalf of their companies. A recent New Jersey Supreme Court decision provides valuable guidance on when a business owner can be held personally responsible for a company’s debt. Under the Court’s decision in Extech Building Materials, Inc. v. […]
Author: Charles H. Friedrich

Commercial real estate trends in 2026 are being shaped by shifting economic conditions, technological innovation, and evolving tenant demands. As the market adjusts to changing interest rates, capital flows, and workplace models, investors, owners, tenants, and developers must understand how these trends are influencing opportunities and risk in the year ahead. Overall Outlook for Commercial […]
Author: Michael J. Willner

Part 2 – Tips Excluded from Income Certain employees and independent contractors may be eligible to deduct tips from their income for tax years 2025 through 2028 under provisions included in the One Big Beautiful Bill. The deduction is capped at $25,000 per year and begins to phase out at $150,000 of modified adjusted gross […]
Author: Scott H. Novak

Part 1 – Overtime Pay and Income Tax Treatment Overview This Firm Insights post summarizes one provision of the “One Big Beautiful Bill” related to the tax treatment of overtime compensation and related employer wage reporting obligations. Overtime Pay and Employee Tax Treatment The Fair Labor Standards Act (FLSA) generally requires that overtime be paid […]
Author: Scott H. Novak

In 2025, New York enacted one of the most consequential updates to its consumer protection framework in decades. The Fostering Affordability and Integrity through Reasonable Business Practices Act (FAIR Act) significantly expands the scope and strength of New York’s long-standing consumer protection statute, General Business Law § 349, and alters the compliance landscape for New York […]
Author: Dan Brecher

For many New Jersey businesses, growth is a primary objective for the New Year. However, it is important to recognize that growth involves both opportunity and risk. For example, business expansion often results in complex contracts, an increased workforce, new regulatory requirements, and heightened exposure to disputes. Without proactive planning, even routine growth can lead […]
Author: Ken Hollenbeck
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!