Quick Answer
Every member firm must maintain a supervisory system "reasonably designed" to achieve compliance, built on written procedures, designated principals, and clear reporting lines. Offices are classified as OSJs, branch offices, or non-branch locations based on what activity happens there, and each classification carries a different registration and staffing obligation.
A firm's supervisory system is the foundation of broker-dealer supervision. Every other supervisory requirement in this unit, approvals, WSPs, testing, inspections, builds on this base structure, so understanding it first makes the rest of the unit easier to place.
What Must a Firm's Supervisory System Include?
- Every member firm must establish and maintain a supervisory system that is reasonably designed to achieve compliance with applicable securities laws, regulations, and FINRA rules
- The system must include:
- Written supervisory procedures (WSPs)
- Designation of supervisory personnel
- Assignment of each registered person to an appropriately registered supervisor
- Supervisory responsibilities cannot be delegated to unregistered persons. There is one narrow exception: a supervisor may delegate certain correspondence and internal-communication review functions to an unregistered person, but the supervisor remains ultimately responsible for the review and must ensure the delegated work is done properly
Remember: The standard is "reasonably designed" - not perfection. The firm must demonstrate a thoughtful, implemented system, not guarantee that no violation ever occurs.
Exam Tip: Gotchas
"Reasonably designed" does not mean "guarantees compliance." A firm with a solid supervisory system that still had a violation can remain in compliance, as long as the system was reasonably designed and properly implemented. Also, supervisory duties cannot be delegated to unregistered persons, even experienced administrative assistants.
- A supervisor cannot supervise their own activities, and cannot report to, or have their compensation or continued employment decided by, a person they supervise
- If the firm's size or a person's position makes that separation impossible, the firm must document the factors behind that determination and how the arrangement otherwise complies with the supervisory system requirement
Who Has to Staff the System?
- The firm must designate appropriately registered principals for each type of business it conducts
- Each Office of Supervisory Jurisdiction (OSJ) must have at least one on-site registered principal, and that principal must have a physical, on-site presence there on a regular and routine basis
- Supervisory personnel must be qualified by passing the appropriate principal-level exam:
| Principal Exam | Designation | Supervises |
|---|---|---|
| Series 24 | General Securities Principal | Overall securities business |
| Series 4 | Registered Options Principal | Options activities |
| Series 9/10 | General Securities Sales Supervisor | Sales practices |
| Series 53 | Municipal Securities Principal | Municipal securities activities |
Exam Tip: Gotchas
The on-site principal requirement creates a presumption against covering more than one OSJ. A firm CAN assign a single principal to more than one OSJ, but only after weighing factors like the principal's capacity, whether they are a producing rep, and proximity between the offices, and it must document why the arrangement is reasonable.
What Makes a Location an OSJ?
An OSJ is the highest level of supervisory responsibility within a firm's office structure. A location qualifies as an OSJ if any of these activities occur there:
- New accounts are approved
- Order execution or market making takes place
- Customer funds or securities are maintained
- Customer orders are reviewed and endorsed
- Retail communications are reviewed and approved
- Supervision of other branch offices is conducted
- Public offerings or private placements are structured
How Do Branch Offices and Non-Branch Locations Differ From an OSJ?
| Classification | Definition | Registration Required? |
|---|---|---|
| OSJ | Location with new account approval authority and/or supervisory responsibility over other offices | Yes - highest level |
| Branch office | Location where one or more associated persons regularly conduct securities business | Yes |
| Non-branch location | Location exempt from branch office registration | No |
Locations exempt from branch office registration include:
- Primary residences (limited to one or same-family associated persons, with conditions)
- Locations used fewer than 30 business days per year
- Non-sales back-office or customer service locations
- Offices of convenience (no securities sales)
- Exchange trading floors
- Temporary business continuity locations
Exam Tip: Gotchas
Not every branch office is an OSJ, but every OSJ is a branch office. The key distinction is that OSJs have new account approval authority and supervisory responsibility over other offices. If an exam question describes a location that approves new accounts, that location is an OSJ.
Think of it this way: The supervisory system follows a logical chain: the supervisory-system requirement establishes the system, principal designation staffs it, office classification structures it, and WSPs document it. Each layer builds on the one before.
What Should You Check on Exam Day?
- Can you name the three components of a compliant supervisory system: WSPs, designated supervisory personnel, and assignment of each registered person to a supervisor?
- Do you know that "reasonably designed" is the standard, not a guarantee, and that supervisory duties cannot be delegated to an unregistered person, except for certain correspondence-review functions where the supervisor stays ultimately responsible?
- Can you identify which of the seven listed activities makes a location an OSJ, and explain why every OSJ is a branch office but not every branch office is an OSJ?
- Do you know which locations are exempt from branch office registration, including the 30-business-days-per-year threshold?