Management Review Controls (MRCs) are a critical component of an effective internal control environment, providing oversight in areas of financial reporting that rely on management judgment, estimates, and analytical review. As these controls often address risks that cannot be fully mitigated through automated or transactional controls, they are frequently relied upon as key controls and therefore receive significant scrutiny during SOX and internal audit evaluations. For MRCs to be effective, they require precise execution using reliable data, alongside clear review expectations, thorough exception handling, and documented management follow-up. Organizations that fail to establish these foundational elements may face challenges demonstrating the effectiveness of their controls. This paper explores common issues observed in the design and operation of MRCs and provides practical considerations for enhancing control effectiveness, improving audit readiness, and strengthening overall financial reporting governance.

What Qualifies as Management Review Control

A Management Review Control is a control in which management reviews financial information, analyses, or key judgments to prevent or detect material misstatement. Because these controls are judgment-based rather than automated, their design and execution are critical to their effectiveness.

An effective MRC has a clearly defined purpose tied to a financial reporting risk and an established expectation or benchmark, such as prior period results, budgets, forecasts, or model outputs. The review must be performed at a level of detail sufficient to identify meaningful anomalies. Furthermore, it requires documented evidence that unusual items are investigated and resolved by a reviewer who thoroughly understands the process and underlying data.

High-level overviews, approvals without defined expectations, or reviews performed without evidence of follow-up often provide limited assurance and should not be relied upon as primary controls over specific risks. The focus should be less on whether a review occurred, and more on whether it was designed and executed to surface issues that warrant attention.

Risk Associated with Management Review Controls

Management review controls add value by applying human judgment where automation has limits, particularly for estimates and analytical reviews. While valuable, this reliance on judgment introduces variability and increases dependence on reliable data. Without clear documentation demonstrating what was reviewed and how exceptions were resolved, the control fails to meet operating effectiveness standards.

Common Pitfalls in Management Review Controls

Relying on Experience Instead of Structure

Experience and seniority are often assumed to make a review effective, but reviews performed without defined criteria or a clear focus can become subjective and inconsistent. Without any formulized structure or established parameters, reviewers may reach different conclusions on the same information, making it difficult to demonstrate consistent identification of issues and follow up.

Lack of Defined Expectations

Many reviews conclude that results are reasonable without documenting noting expected results to see or what would have triggered investigation. When expectations are not defined, the review becomes observational rather than controlling. Defined expectations clarify what constitutes an exception and support consistent follow-up across periods.

Overly Broad or High-Level Reviews

Some reviews are performed at too high a level to be effective. Although such reviews may offer reassurance regarding overall outcomes, they often lack sufficient detail to detect issues within individual accounts, locations, or key assumptions. These reviews are better suited for oversight activities than primary controls over specific risks.

Treating Management Review Controls as Compensating Controls

Organizations sometimes rely on management review controls to compensate for gaps in foundational controls. This practice can lead to over-reliance on reviews that were not designed to operate at that level of rigor. When too many risks are addressed by a single review, control becomes unfocused and inconsistent.

Insufficient Documentation of Review and Follow Up

Even when reviews are performed thoughtfully, documentation is often limited to a signature or sign-off with minimal context. Without evidence showing what was evaluated, what anomalies were identified, what questions were raised, and how issues were resolved, the control fails to demonstrate operating effectiveness. Documentation must allow a knowledgeable reperformer to understand both the rationale and outcome independently.

Limited Understanding of Underlying Data

Management review controls often rely on reports, spreadsheets, or system generated outputs. If the reviewer does not understand how the data is produced, which parameters applied, or whether the population is complete and accurate, the review may be compromised. A strong review cannot compensate for unreliable information produced by the company (IPC), particularly when supporting significant accounts or accounting estimates.

Best Practices for Effective Management Review Controls

Clearly Define the Purpose and Scope

Each management review control should clearly articulate the risk it addresses and what the reviewer is expected to evaluate. A well-defined purpose prevents a generic “catch all” review and supports the appropriate level of depth in higher risk areas.

Design Reviews with the Appropriate Level of Detail and Precision

Effective reviews evaluate information at a level of detail aligned with underlying risk, comparing results against defined expectations such as budgets, forecasts, and prior-period trends. Management must establish thresholds that prompt to follow up and calibrate them to the size, volatility, and complexity of the account or estimate. Quantitative variance thresholds should be paired with qualitative triggers, including unusual transactions, changes in key assumptions, new accounting conclusions, or one-time events.

Assign the Right Reviewer and Promote Continuity

The most effective reviews are performed by individuals who understand the financial information and the business context, are close enough to identify anomalies, and are positioned to challenge results. Document review expectations, thresholds, and key focus areas, so the control operates consistently through personnel changes and timing pressures.

Standardized Templates and Use a Review Checklist

Standardized templates and review checklists promote consistency by prompting reviewers to document observations, inquiries, conclusions, and follow-up procedures. A checklist should identify the report or analysis reviewed, the expectation used, key items noted, and references to supporting detail.

Strengthen the Reliability of Information Used

When MRCs rely on system generated reports or spreadsheets, a repeatable approach is used to confirm completeness and accuracy, such as documenting report parameters and reconciling totals to the general ledger. Documentation should include who can change or update report logic or key spreadsheets and evidence of the population reviewed should be retained and time stamped.

Reassess Management Review Controls Periodically

As systems, operational processes, and risks profiles evolve, management should reassess MRCs to confirm they remain relevant and appropriately designed and are free of unnecessary redundancy.

Management Review Controls Maturity Assessment

Organizations often view Management Review Controls (MRCs) as either effective or ineffective. In practice, however, MRCs typically exist along a maturity continuum that reflects the organization's control environment, risk management capabilities, and overall governance framework. While less mature organizations may rely heavily on management experience and high-level reviews, more mature organizations implement structured, risk-focused reviews supported by defined expectations, reliable data, documented challenge and follow-up, and continuous monitoring. Assessing MRCs through a maturity lens helps organizations identify opportunities for improvement, prioritize control enhancement initiatives, and establish a roadmap toward more sustainable and effective financial reporting oversight. The maturity model below illustrates the progression from informal, experience-driven reviews to optimized, analytics-enabled control activities.

Maturity Model Overview

Summary

Management Review Controls provide powerful assurance over significant estimates, judgment-heavy accounts, and complex analytical reviews; however, their effectiveness depends on more than management experience alone. Effective MRCs are built upon clearly defined expectations, an appropriate level of precision, reliable underlying data, thorough exception investigation, and documented evidence of review and resolution. As organizations continue to automate transactional processes and rely increasingly on judgment-based controls, the design and execution of MRCs become even more critical. Organizations that establish disciplined, risk-focused review processes supported by robust documentation and dependable information are better positioned to withstand audit scrutiny, strengthen financial reporting oversight, and enhance the overall effectiveness of their internal control environment.

Authors

Steve Reynolds

Manager, SOX & Internal Audit Solutions

sreynolds@eliassen.com

Steve Reynolds | LinkedIn

Colten Brown

Exp. Associate, SOX & Internal Audit Solutions

Colten Brown | LinkedIn