Globalization has led to increasing decentralization of audits, through the use of shared service centers, branch offices, or other auditors. Principal auditors are farming out portions of their audits to other individuals or firms for a number of reasons, whether it be to maintain margins in an inflationary and competitive US cost market, serve multinational clients more quickly, conduct work by local auditors in local languages, or other reasons. Other auditors may be associated with the principal auditor either through a network or affiliation arrangement or none at all. How does the financial reporting ecosystem manage these risks that have always been there but seem to be increasing in volume and complexity? Let’s discuss the audit quality and regulatory challenges, the risks these approaches can bring with them, and the new standards that will require changes to both the principal auditor and group auditors, now called “Lead Auditor” and “Referred-to Auditors,” respectively.
It is the Lead Auditor’s responsibility to ensure that the referred-to auditors comply with the standards. The PCAOB has made clear from inspection procedures, comment forms, reports, and even public settled disciplinary orders that it will fault the principal auditor for not properly supervising the other auditors. Supervision includes ensuring the referred-to auditors are registered with the PCAOB if they perform a substantial role. A substantial role is defined as auditing 20% or more of the assets or revenues of the entity, or incurring 20% of more of the audit fees or hours.
In practice at JGA, it is most common to see the lead auditor take responsibility of the work of other auditors. We very seldom see reference in the lead auditor’s report to work performed by other auditors. Definitively, the lead auditor is taking on all of the risks over the consolidated audit.
Risks to the Principal Auditor
We have seen through our design, implementation, and continuous monitoring of engagement execution and quality management that the impact on audit quality can be both positive and negative. If done right, using the work of other auditors allows firms to scale and meet the needs of their growing and geographically challenging client base.
But what are the risks of using the work of other auditors? I have seen through my own experience managing a “U.S. desk” in Southeast Asia, that culture, technical experience, and frequency and depth of working on PCAOB audits, all pose potential risks.
Some specific examples where we have seen problems include, but are not limited to:
Regulatory Challenges
We have seen the recent disciplinary orders thrown down by the PCAOB on some of the fact patterns where firms are overly “outsourcing” their work in such a way that regulatory compliance is overlooked. We have particularly seen the uptick in using other auditors by firms stateside to get audits done in China (“PRC”) and Hong Kong (“HK”). Since the Holding Foreign Companies Accountable Act, or HFCAA, was implemented to address the lack of access to workpapers of auditors in this region, relying on the work of other auditors from these regions is receiving its due scrutiny from PCAOB inspections and enforcement.
This is directly affecting lead auditor relationships and the allocation of work. We have seen significant activity of Chinese issuers, previously audited by a PRC or HK firm, changing auditors to firms in other countries. The SEC has identified approximately 155 issuers that face delisting unless either (1) the issuer changes auditors, or (2) the PRC’s Ministry of Finance, Chinese Securities Regulatory Commission, and the PCAOB come to agreement quickly for unfettered inspections in the country. The list continues to grow.
Regulatory Responses
Inspectors will continue to look carefully at these types of arrangements to ensure they comply with the various standards, particularly PCAOB Rule 3211, Auditor Reporting of Certain Audit Participants, and how the lead auditor addresses the risk assessment and supervision standards. Inspection issues in this area can quickly lead to enforcement trouble for the principal auditor.
Based on our experience supporting firms with informal inquiries, orders of formal investigation, and working with firms and legal counsel to prepare for investigation or for negotiation of offers for settlement, we know that PCAOB enforcement prefers to take on issues where non-compliance is clear. In the context of compliance with other auditors, these instances of non-compliance can easily lead to an enforcement inquiry:
2. The other auditor is not PCAOB-registered and performed a substantial role in the audit; and
3. Lack of documentation supporting the work performed by other auditors and how
principal auditors review and supervise others.
After nearly six years of discussions, drafts, and requests for comments, the final standards were adopted in June, 2022. The new standard removes key distinctions in expectations whether a lead auditor is relying on the work of another auditor, or the lead auditor is doing the work themselves. For example, AS 1205, Part of the Audit Performed by Other Independent Auditors, will be superseded but not replaced. Instead, the requirements will be embedded into the supervision, risk assessment, and other standards. In effect, the changes clearly show the lead auditor engagement partner’s responsibility to use a risk-based approach to supervise the work of referred-to auditors. Obtaining a “reporting package” from the other auditor will not be sufficient. These amendments will take effect for audits of fiscal years ending on or after December 15, 2024.
What Firms Should Do Now
I recommend firms take a close look at these factors when determining the compliance of their quality management and planning programs when planning and coordinating work with other auditors:
auditor should be focusing its efforts on audit areas with the greatest risk of
material misstatement to the financial statements, whether those areas are
audited by the lead auditor directly or by another auditor under the lead auditor’s
supervision.
discuss the planned audit program or, where applicable, instructions issued to the
team. Ensure understanding of expectations between the firms.
Key Takeaways
Jackson Johnson, CPA is president of Johnson Global Accountancy, a public accounting and consulting firm with clients throughout the world. He works directly with PCAOB-registered accounting firms and other firms to help them identify, develop, and implement opportunities to improve audit quality.. He also works with public and private companies on various technical accounting and transactional matters. His experience includes nearly six years with the PCAOB, where he worked with small and medium-sized accounting firms throughout the world, including foreign affiliates of large international accounting firms, in the areas of firm quality control and ICFR audits of financial statements. Prior to the PCAOB, Johnson worked with public and private clients in a variety of industries at Grant Thornton LLP in Boston, Los Angeles, and Hong Kong.
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