When a material misstatement is discovered, it’s easy to assume that someone simply overlooked an obvious error. In reality, financial reporting is a complex process involving management, accounting personnel, internal controls, and independent auditors. A breakdown at any stage can affect the accuracy of the financial statements.
The Committee of Sponsoring Organizations of the Treadway Commission (COSO) states that effective internal control provides reasonable—not absolute—assurance regarding the reliability of financial reporting.¹
Even organizations with established reporting processes can face challenges if controls are weak, documentation is incomplete, or significant accounting judgments are not properly supported.
This guide from Wahl Street Accountancy Corporation explains where reporting issues typically originate and how businesses can strengthen their financial reporting processes before they become larger problems.
What Is a Material Misstatement?
A material misstatement is an error, omission, or inaccurate disclosure in a company’s financial statements that could reasonably influence the decisions of investors, lenders, regulators, or other users of those statements.
Material misstatements may result from unintentional mistakes, such as calculation errors or incorrect accounting entries, or from intentional actions, including fraudulent financial reporting.
Not every accounting error is considered material. Materiality depends on both the size and nature of the issue, as well as whether it could affect how users interpret the company’s financial position or operating results.
For that reason, identifying and correcting material misstatements is an essential part of producing reliable financial statements.
Who Is Responsible for Financial Reporting?
One of the most common misconceptions is that independent auditors are responsible for preparing a company’s financial statements. In reality, management is responsible for preparing the financial statements, maintaining accurate accounting records, and establishing effective internal controls over financial reporting.
As Greg Wahl and the professionals at Wahl Street Accountancy Corporation frequently emphasize, reliable financial reporting begins with strong accounting processes inside the organization. Independent audits play an important role, but management remains responsible for the accuracy and completeness of the financial statements.
Because audits rely on evidence, professional judgment, and sampling rather than reviewing every transaction, strong financial reporting begins with the company’s own accounting processes.
Why Material Misstatements Are Sometimes Missed During Financial Reporting
Material misstatements rarely result from a single error. More often, they develop when multiple weaknesses exist within a company’s financial reporting process. Weak documentation, inconsistent accounting practices, manual processes, and ineffective internal controls can combine to create reporting issues that are not immediately identified.
1. Weak Internal Controls
Internal controls are designed to help organizations produce accurate and reliable financial information. When controls are poorly designed or inconsistently applied, errors may go undetected until after financial statements have been issued or reviewed by external parties.
Common control weaknesses include inadequate segregation of duties, missing management approvals, untimely account reconciliations, and inconsistent review procedures. Periodically evaluating internal controls against recognized frameworks, such as COSO, can help management identify potential gaps before they affect financial reporting.
2. Incomplete or Inaccurate Documentation
Reliable financial reporting depends on complete and well-organized documentation. Journal entries, contracts, invoices, account reconciliations, and supporting schedules all provide the evidence needed to support financial statement balances and significant accounting decisions.
When documentation is incomplete, outdated, or difficult to retrieve, finance teams may struggle to support reported amounts or explain significant transactions. Maintaining organized records throughout the year not only improves reporting accuracy but also helps streamline audits, due diligence, and regulatory reviews.
3. Complex Accounting Transactions
Some areas of accounting require significant professional judgment and are inherently more difficult to report accurately. Revenue recognition, fair value measurements, business combinations, lease accounting, and stock-based compensation often involve estimates and assumptions that can materially affect the financial statements.
Management should establish clear accounting policies for complex transactions and maintain documentation supporting key judgments and estimates. Reviewing these areas throughout the reporting period, rather than only at year-end, can help reduce the likelihood of material errors and improve consistency in financial reporting.
4. Manual Processes and Spreadsheet Errors
Many organizations continue to rely on spreadsheets to reconcile accounts, prepare journal entries, and consolidate financial information. While spreadsheets are useful tools, they can also introduce risks when multiple versions exist, formulas are modified, or data is entered manually.
Finance teams should evaluate opportunities to automate recurring reporting activities through their ERP or financial reporting systems. Reducing manual intervention not only improves efficiency but also minimizes the risk of calculation errors, duplicated entries, and inconsistent reporting across reporting periods.
5. Poor Communication Across Departments
Accurate financial reporting depends on more than the accounting department. Human Resources, Operations, Procurement, Legal, and other business functions often maintain information that directly affects financial statements, such as employment agreements, customer contracts, inventory records, and lease documentation.
When departments operate independently, important financial information may not reach the accounting team in time for reporting. Establishing regular communication, standardized reporting procedures, and clearly defined responsibilities helps ensure significant transactions are identified, documented, and recorded appropriately.
How Businesses Can Reduce Financial Reporting Risk
Reducing the risk of material misstatements begins with proactive financial reporting rather than reacting to issues after they are identified. Organizations should regularly review accounting policies, reconcile significant accounts, document complex transactions, and evaluate whether internal controls continue to operate as intended.
Management should also invest in ongoing training for accounting personnel, perform periodic internal reporting reviews, and assess whether existing systems continue to support the organization’s reporting needs. Small improvements made throughout the year often have a greater impact than large corrections made during year-end reporting or an external audit.
At WSA, we encourage businesses to evaluate their reporting processes throughout the year rather than waiting until an audit or transaction begins. Proactive improvements often reduce reporting risk far more effectively than last-minute corrections.
Why Strong Financial Reporting Matters
Reliable financial reporting supports far more than regulatory compliance. It provides management with dependable financial information for strategic decision-making while giving investors, lenders, and other stakeholders greater confidence in the organization’s financial position.
Strong reporting also helps businesses prepare for financing, mergers and acquisitions, due diligence, and other significant transactions. Organizations with consistent accounting processes, reliable documentation, and effective internal controls are often better positioned to respond efficiently when opportunities arise.
According to Greg Wahl, organizations that invest in stronger reporting processes are generally better positioned for financing, due diligence, regulatory reporting, and strategic growth because management can make decisions using more reliable financial information.
How Wahl Street Accountancy Corporation Can Help
Strong financial reporting starts with strong processes. Wahl Street Accountancy Corporation works with businesses to evaluate financial reporting practices, strengthen internal controls, improve accounting processes, and prepare organizations for audits, due diligence, and other strategic transactions.
At WSA, our accounting advisory approach focuses on identifying reporting gaps early, improving documentation, and implementing practical solutions that strengthen financial reporting quality.
The Bottom Line
Material misstatements rarely result from a single mistake. More often, they develop when weaknesses in documentation, internal controls, accounting processes, and communication occur at the same time.
By strengthening these areas before reporting deadlines arrive, organizations can improve the quality of their financial reporting, reduce unnecessary risk, and build greater confidence among investors, lenders, regulators, and other stakeholders.
Reference
- Committee of Sponsoring Organizations of the Treadway Commission (COSO). Guidance on Internal Control. Accessed July 2, 2026. https://www.coso.org/guidance-on-ic.
