SEC custody rule audit requirement discussion with a presenter and team in a conference room.

 

Many investment advisers understand the SEC Custody Rule audit requirements in general terms. Far fewer are confident about whether the custody rule audit requirement actually applies to their specific facts.

Incorrect assumptions about custody status are among the most common issues advisers face. Every RIA should be asking: Do we have custody? Does the SEC custody rule audit requirement apply to us? And do any exemptions actually cover our situation?

 

Key Takeaways

  • The SEC custody rule audit requirement applies to RIAs with custody of client assets, not just those physically holding securities.
  • Common custody triggers, such as fee deduction authority and SLOAs, are often misunderstood. 
  • Early engagement helps prevent compliance issues.

 

Who Is Subject to the Custody Rule Audit Requirement?

The SEC Custody Rule (Rule 206(4)-2) requires SEC-registered investment advisers that have custody of client assets to undergo an annual surprise examination by an independent public accountant at least once per year.

Custody is broader than most advisers expect. It includes not just holding client funds or securities, but also having the authority to access or control them. Common situations that trigger the custody requirement include:

  • Authority to withdraw client funds or securities
  • Serving as trustee or holding power of attorney
  • Acting as general partner or managing member of a pooled investment vehicle
  • Holding client assets through a related person (indirect custody)
  • Access to a client’s account
  • Having a standing letter of authorization (SLOA) that does not meet narrow SEC no-action conditions.

As Julian Sardinas, CPA and Partner of Assurance Dimensions, puts it, “The SEC Custody Rule isn’t about intent—it’s about authority. Even limited control over client assets can trigger the audit requirement.”

 

When the Surprise Examination Is Not Required

Several exemptions exclude an adviser from the surprise audit requirement, but each comes with specific conditions:

  • Fee deduction as the only form of custody: If an adviser’s sole basis for custody is the authority to deduct advisory fees, the surprise examination requirement may not apply, provided the adviser meets all related conditions.
  • Pooled investment vehicles using audited financial statements: Advisers to pooled vehicles may be able to satisfy the custody requirement through the audited financial statements provision rather than a surprise examination.
  • Narrowly compliant SLOAs: SLOAs that fully satisfy the SEC’s no-action guidance may avoid triggering custody. However, meeting these conditions requires careful review.

Advisers often believe they qualify based on partial information, without working through the full set of conditions the SEC requires. When these exemptions are misapplied, advisers incur costly deficiencies and audit findings later on. 

 

Professional pausing by a window and thinking thoughtfully about the SEC custody rule audit requirement.

 

When to Engage a Surprise Audit Firm

As Sardinas says, “Most custody issues come down to interpretation. Advisers often don’t realize they’ve crossed the custody threshold until someone walks through the details with them.” 

To avoid custody issues, the right time to engage an auditing partner is before assumptions are made in the filing. Custody status should be assessed whenever an adviser:

  • Adds fee deduction authority.
  • Takes on SLOA arrangements.
  • Launches or manages a pooled vehicle.
  • Brings in a related person who holds client assets. 

Waiting until after these structures are in place—or until an examination is imminent—typically means more disruption and more risk.

 

How Assurance Dimensions Helps Advisers Navigate the Custody Rule

Assurance Dimensions is a PCAOB-registered audit firm with deep experience in surprise audits. Our team helps advisers confirm whether they have custody, assess whether any exemptions apply, and complete surprise examinations efficiently and correctly when required.

The SEC requirements for custody audits are highly fact-specific, and assumptions create risk. 

If you are uncertain whether the rule applies to your firm—or whether your current structures trigger custody— engage Assurance Dimensions to complete surprise examinations with confidence.

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