Why First-Time Directors Need to Understand Audit Committees More Than Ever

The role of a director has evolved significantly over the past decade. Today’s boards operate in an environment of increasing regulatory scrutiny, heightened stakeholder expectations, and rapidly expanding reporting requirements.

Recognising this growing complexity, the Institute of Chartered Accountants in England and Wales (ICAEW) has published a practical guide titled Audit and assurance in context: What audit committees want directors to understand.

The guide is designed primarily for first-time directors of smaller listed companies, helping them better understand what audit committees expect and how directors can effectively contribute to board oversight.

While the regulatory framework governing directors is extensive, the guide focuses less on restating technical rules and more on how these responsibilities play out in real boardroom settings.

The Expanding Expectations of Directors

Directors today are responsible for far more than overseeing financial performance. Their role now spans a wide range of governance responsibilities including:

• financial reporting integrity
• risk management and internal controls
• audit oversight
• sustainability and non-financial reporting
• organisational culture and long-term value creation

These expectations arise from multiple sources including company law, governance codes and regulatory guidance. For many new directors, understanding how these frameworks interact can be challenging.

The ICAEW guide helps bridge this gap by providing real-world insights from experienced audit committee chairs and auditors.

The Importance of Clear Roles and Accountability

One of the most important themes in the guide is clarity around who does what.

Boards, directors, management teams and audit committees all play distinct roles in governance. Audit committees in particular have a critical responsibility for overseeing:

• financial reporting quality
• the effectiveness of internal controls
• risk management processes
• relationships with external auditors

Understanding these responsibilities helps directors ensure that oversight functions work effectively without creating confusion between governance and management roles.

Understanding the External Audit Process

Another key focus is the external audit process, which many first-time directors encounter for the first time once they join a board.

The guide explores the full lifecycle of an audit, including:

• auditor appointment and tendering
• audit planning and risk assessment
• ongoing engagement throughout the year
• reporting and evaluation of audit effectiveness

Importantly, experienced audit committee chairs emphasise that audit quality is driven less by the final report and more by the strength of the working relationship throughout the year.

Open dialogue, constructive challenge and transparency between management, auditors and the audit committee are essential to achieving a high-quality audit.

The Rise of Non-Financial Reporting

Perhaps the most significant shift facing boards today is the rapid growth of non-financial reporting.

Topics such as sustainability, cyber security, resilience, viability assessments and internal control reporting are now firmly on board agendas.

This creates new challenges for directors who may have deep financial expertise but less experience in emerging areas such as ESG reporting or cyber risk oversight.

As one audit committee chair quoted in the guide observed:

“We’ve been doing double-entry bookkeeping for centuries. We’ve been doing sustainability reporting for just a few years.”

This illustrates the learning curve many boards are navigating as they adapt to evolving stakeholder expectations.

Moving Beyond Compliance

One of the most consistent messages from experienced board members is that effective governance goes beyond compliance.

While regulatory requirements provide an essential foundation, strong boards focus equally on:

• culture and behaviours
• professional judgement
• constructive challenge
• long-term strategic thinking

Directors who understand this broader perspective are better equipped to contribute meaningfully to board discussions and support sustainable business performance.

Supporting Directors in a Changing Environment

The ICAEW guide forms part of a wider programme of resources aimed at helping directors and boards stay ahead of governance developments.

These resources cover topics such as:

• audit quality
• sustainability assurance
• cyber security oversight
• internal controls
• assurance mapping

Together, they provide practical tools to help directors ask the right questions, strengthen oversight and navigate the increasingly complex governance landscape.

Final Thoughts

The responsibilities placed on directors today are broader and more demanding than ever before.

For first-time directors in particular, understanding the role of audit committees and the wider assurance framework is critical to fulfilling their duties effectively.

Guidance like this serves as a useful reminder that good governance is not simply about meeting regulatory requirements — it is about building strong oversight, asking the right questions and ensuring long-term value for stakeholders.