Learn about the role of an audit committee, including oversight of financial reporting, internal controls, and audit processes to ensure compliance and stakeholder accuracy.

An audit committee is a formal subcommittee established by the board of directors with specific responsibility for overseeing the company's financial reporting, internal controls, risk management, and the external audit process. This committee serves as the board's primary mechanism for maintaining the integrity of financial information and ensuring that proper governance practices are in place.
For Irish companies, an audit committee provides an essential layer of oversight that helps protect the interests of shareholders and other stakeholders. The committee acts as an independent check on management, ensuring that financial statements are accurate, compliance with regulations is maintained, and potential risks are properly identified and managed. This oversight helps to safeguard the corporate veil by ensuring the company operates with transparency and accountability.
Whilst many small and medium enterprises may not initially require a formal audit committee, understanding its role is crucial as your company grows. When you secure external investment or reach a certain size threshold, establishing an audit committee becomes a valuable governance tool that demonstrates your commitment to financial integrity and professional management practices.
An audit committee has several key responsibilities that focus on financial oversight and risk management. The primary duty is to oversee the integrity of financial statements, ensuring they present a true and fair view of the company's financial position. This involves reviewing the company's accounting policies, significant accounting estimates, and any areas where management judgement has been applied.
The committee is also responsible for monitoring the effectiveness of internal controls and risk management systems. This includes evaluating the adequacy of procedures for identifying, assessing, and managing financial and operational risks. Additionally, the audit committee oversees the relationship with external auditors, including their appointment, remuneration, and independence.
Beyond financial oversight, audit committees often have responsibility for whistleblowing arrangements, ensuring there are proper channels for employees to report concerns about financial impropriety or other misconduct. They also review compliance with legal and regulatory requirements, particularly those relating to financial reporting and disclosures.
An audit committee typically consists of non-executive directors who are independent from the day-to-day management of the company. For public companies and larger private companies, at least one member should have recent and relevant financial experience, such as qualification as an accountant or experience in financial management.
The chair of the audit committee is usually an independent non-executive director with substantial financial expertise. In smaller private companies that establish audit committees voluntarily, the composition may be more flexible, but the principle of independence from management remains important to ensure objective oversight.
It's important to note that the company's chief financial officer and other executive management typically do not serve as voting members of the audit committee, though they may attend meetings by invitation to provide information and context. This separation helps maintain the committee's independence and objectivity.
For private companies in Ireland, there is no general legal requirement to establish an audit committee unless specific conditions are met. Public limited companies (PLCs) listed on a regulated market are required to have an audit committee under the EU Audit Regulation, which applies to financial years starting on or after 17 June 2016.
Certain larger private companies may also need to establish an audit committee if they meet two of the following three criteria: balance sheet total exceeding €20 million, net turnover exceeding €40 million, or average number of employees exceeding 250. These thresholds make audit committees mandatory for significant economic entities.
Even when not legally required, many growing companies voluntarily establish audit committees as a best practice. This is particularly common when preparing for investment rounds, as investors often expect to see robust governance structures that include financial oversight mechanisms like audit committees.
An audit committee operates as a vital component of the company's overall corporate governance framework. It reports directly to the board of directors and provides independent assurance on the reliability of financial information, the effectiveness of internal controls, and the company's compliance with relevant laws and regulations.
The committee typically meets regularly throughout the year, with more frequent meetings around financial reporting periods. It maintains direct communication lines with both internal management and external auditors, allowing it to address concerns and questions without management filtering the information.
Through its oversight role, the audit committee helps the board of directors discharge its fiduciary duties effectively. By focusing specifically on financial matters, the committee allows the full board to concentrate on strategic issues whilst having confidence that financial controls and reporting are being properly managed.
Members of an audit committee should possess a combination of financial literacy, business experience, and independence from management. At least one member, preferably the chair, should have recent and relevant financial expertise, which typically means professional accounting qualification or equivalent experience in financial management.
All members should have sufficient understanding of financial statements and accounting principles to challenge management and auditors effectively. For companies in regulated industries, committee members may also need specific sector knowledge to understand the unique risks and compliance requirements facing the business.
Independence is a crucial qualification for audit committee members. They should be free from any relationships that could interfere with their ability to exercise objective judgement, including significant business dealings with the company, close family ties to management, or recent employment with the company or its auditor.
For companies required to have an audit committee under Irish law, there are specific compliance requirements. The committee must be formally established by the board of directors with written terms of reference that outline its responsibilities, authority, and reporting procedures.
The audit committee must meet at least three times per year, with additional meetings as necessary. Minutes must be kept of all meetings and made available to the board. The committee must also report regularly to the board on its activities and any significant issues identified during its work.
In terms of reporting to shareholders, the annual report must disclose information about the audit committee, including its composition, how it has discharged its responsibilities, and whether it has met with the external auditors without management present. This transparency requirement helps shareholders assess the quality of financial oversight.
The audit committee plays a crucial role in the relationship with external auditors. It is typically responsible for recommending the appointment, reappointment, or removal of the external auditor to the board and shareholders. The committee also approves the audit fee and any non-audit services provided by the auditor.
Throughout the audit process, the committee meets regularly with the external auditors to discuss the audit plan, any significant issues identified during the audit, and management's response to audit findings. These meetings often include private sessions where the auditors can speak freely without management present.
The committee reviews the auditor's independence annually and ensures there are no relationships that might compromise objectivity. It also evaluates the quality and effectiveness of the audit process, providing feedback to both the auditors and the board on the audit's thoroughness and any areas for improvement.