The Regulatory Environment Internal Audit Must Navigate

Key Takeaways

• The regulatory environment is expanding rapidly across sustainability reporting, cybersecurity, artificial intelligence, and financial reporting and organizations of every size are feeling the pressure.
• New regulations do not always come with clear implementation guidance, which puts the burden on organizations to interpret expectations and evaluate control adequacy in real time.
• Cross-industry pressure is also increasing, with supply chain due diligence, third-party risk oversight, and privacy compliance now touching organizations that previously operated with limited regulatory exposure.
• Traditional annual audit cycles and siloed risk assessments cannot keep pace with the current environment, creating an opportunity for internal audit to evolve how it operates.

Organizations are navigating a regulatory environment that is broader, more technical and more consequential than at any point in recent memory. New requirements around sustainability reporting, cybersecurity, artificial intelligence (AI) and financial reporting are converging faster than many organizations can adapt. The result is a growing gap between what regulators expect and what internal control environments can consistently deliver.

For internal audit leaders in particular, understanding the shape of the current regulatory environment is essential to building a function that can help the organization stay ahead of it. This article outlines the key regulatory pressures organizations are facing, and the implications for how internal audit needs to operate.

One of the challenges organizations face is that regulations rarely arrive in isolation. New requirements often overlap with existing obligations, creating a cumulative effect that is harder to manage than any single regulation on its own. Organizations that invest heavily in compliance for a specific requirement may find that requirement modified, expanded, or superseded within a few years. This pace of change puts pressure on internal audit's traditional risk-based approach, which typically operates on annual planning cycles that were not designed for regulatory environments changing on shorter timelines.

Sustainability Reporting

Sustainability reporting is one of the most visible areas of regulatory change. Requirements are pushing organizations to formalize how they capture, verify, and report non-financial information. This includes environmental metrics, workforce data, supply chain information, and governance disclosures. For many organizations, this is the first time non-financial data has been subject to the same level of scrutiny and control expectations as financial data.

The implications for internal audit are significant. Sustainability data is often owned across multiple functions, including operations, human resources, procurement, and legal. Each function may have its own data collection methods, definitions, and reporting cadence. Building an internal control environment that can reliably capture and verify this information requires coordination across functions that may not have historically worked together in this way.

Cybersecurity and AI

Cybersecurity and AI regulations are evolving rapidly. New disclosure requirements, governance obligations, and reporting timelines are arriving on short notice, and organizations are being expected to demonstrate not only that they have controls in place, but that those controls are effective in practice.

AI adds a particular challenge. Regulators are increasingly focused on how organizations govern AI use, including transparency, accountability, and risk management. For internal audit teams, this creates a new area of subject matter expertise that many functions are still building. Understanding AI-related risk, evaluating the adequacy of AI governance frameworks, and testing AI-related controls all require capabilities that go beyond traditional audit skill sets.

Financial Services and Cross-Industry Pressures

Financial services organizations face heightened scrutiny around anti-money laundering, data protection, and market integrity. Reporting cadences have tightened, expectations for evidence have grown more specific, and enforcement activity has increased. Internal audit functions in financial services organizations are operating in an environment where the cost of falling behind regulatory expectations is measured in real regulatory action, not just findings.

Cross-industry pressure is also increasing. Supply chain due diligence, third-party risk oversight, and privacy compliance now touch organizations that would not have considered themselves subject to significant regulatory scrutiny a decade ago. Manufacturers face growing supply chain transparency requirements. Technology companies face expanding privacy and data protection obligations. Even organizations that operate primarily in lightly regulated industries are being pulled into compliance obligations through their customers, partners, and vendors.

What This Means for Internal Audit

The pace and breadth of regulatory change has outpaced the ability of traditional annual audit cycles to identify emerging risks in time. New regulations do not always come with clear implementation guidance, which means internal audit needs to interpret expectations, evaluate control adequacy, and advise the business simultaneously. Regulators are also increasingly focused on outcome-based expectations rather than prescriptive rules. This shift places the burden on organizations to demonstrate that their controls are not only in place, but actually effective at achieving the intended outcomes. That is a meaningfully different standard than compliance with a specific rule, and it requires internal audit to evaluate control design and control operation together, not sequentially. Coordination across compliance, legal, IT, and business functions has become essential, both to avoid duplication and to make sure critical risks do not fall between departmental lines of sight.

Internal audit's ability to see across the organization makes it uniquely positioned to coordinate this work. But that positioning only translates to real value when the function is structured, resourced, and empowered to engage differently than it has in the past. The regulatory environment is not going to slow down, and organizations that treat internal audit as a compliance backstop will continue to react to regulatory change rather than anticipating it.

For organizations looking to strengthen how internal audit responds to today's regulatory environment, EisnerAmper's Risk and Compliance Services team helps organizations assess their current audit function, identify gaps, and build the capabilities needed to keep pace with regulatory change. Contact our team to learn more.