August 24, 2026
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Audit and Assurance Services Ireland
Businesses need reliable financial information to meet reporting obligations, support management decisions and maintain confidence among shareholders, lenders, regulators and other stakeholders. Finsoul Ireland provides audit and assurance support for Irish businesses that require independent review of financial information, internal controls, business risks and reporting processes. Our work covers statutory audit requirements, financial statement review, internal audit, control assessment, risk review and other assurance engagements.
Our approach starts with understanding the business, its reporting framework and the purpose of the engagement. We then establish the appropriate scope, review relevant financial and operational information, assess identified risks and communicate findings clearly. This gives directors and management a practical view of financial reporting, controls and areas requiring attention.
Professional Audit and Assurance Support for Irish Businesses
Our audit and assurance services support organisations that need clear evidence around financial information, controls, governance and business processes. We work with SMEs, larger organisations, groups, regulated businesses and companies preparing for investment or corporate transactions. Each engagement follows an agreed scope and documentation process suited to the nature and size of the organisation.
Our work can support statutory reporting as well as management requirements. Where an external opinion is required, we focus on the relevant financial statements, accounting records and supporting evidence. For internal engagements, we assess controls, risks and processes and provide findings that management can use to improve financial oversight and operational controls.
Our Audit and Assurance Services
Our auditing & assurance services cover financial reporting, statutory requirements, internal controls, business risks and transaction-related financial reviews. We can support a single engagement or provide ongoing assistance where the business requires regular assurance work.
Statutory Audit Services
We support statutory audit engagements through structured planning, financial information review and examination of relevant audit evidence. Our work considers the applicable reporting requirements and the information required to support the audit conclusion. The engagement may include financial statement review, audit planning, assessment of material areas, supporting documentation and communication with management. We also help identify outstanding matters that need attention before the audit is completed.
Financial Statement Audit
Our financial audit services examine the main components of the financial statements and the records supporting reported figures. This includes a review of the balance sheet, profit and loss account, cash flow information and relevant disclosures. We also consider accounting policies, material transactions and supporting documentation. The objective is to establish whether the financial information has been prepared appropriately under the applicable reporting framework and to identify matters requiring further examination.
Internal Controls Assurance
Effective internal controls support accurate reporting, responsible financial management and sound corporate governance. Our control reviews assess how key controls operate across financial and business processes. We examine the control environment, review control design, test selected controls and assess their effectiveness. Where weaknesses arise, we explain the issue and provide practical corrective action recommendations.
Risk and Assurance Services
Our auditing and assurance services also address financial, operational and compliance risks that may affect business performance or reporting. We assess the areas relevant to the engagement and consider how existing controls respond to identified risks.
A risk review can cover financial exposure, operational processes, compliance controls and governance arrangements. We document significant findings and provide assurance reporting for management and relevant stakeholders.
Audit Readiness Support
Good preparation can reduce delays during an audit engagement. Our audit readiness support reviews financial records, reconciliations, supporting evidence, documentation and outstanding matters before the audit begins. We can help management organise requested information, identify gaps in supporting evidence and address known issues. This gives the finance team a clearer understanding of what needs to be available for the engagement.
Regulatory and Compliance Assurance
Irish businesses may have reporting, governance and regulatory responsibilities linked to their company structure and sector. Our compliance assurance work reviews relevant requirements and the controls and documentation supporting them. We assess compliance controls, governance arrangements and available evidence, then report areas that require management attention. The scope can be linked to financial reporting, internal governance or specific regulatory obligations.
Financial Due Diligence
Our financial due diligence work supports businesses involved in acquisitions, investments, disposals, refinancing or other significant transactions. We review financial information to help decision-makers understand the underlying financial position of the business. The review can cover quality of earnings, working capital, debt and liabilities, cash flow and significant financial risks. We highlight matters that may affect transaction discussions, valuation or future financial performance.
Limited Assurance and Review Engagements
Not every engagement requires a full statutory audit. We provide review and limited assurance work where the required level of examination differs from a full audit. Procedures can include management enquiries, analytical review, documentation assessment and examination of selected financial information. We then communicate the review findings and the level of assurance provided under the agreed engagement scope.
Which Businesses Need Audit and Assurance Services?
The need for an audit depends on the company’s size, structure, sector and circumstances. Some Irish companies can claim an audit exemption if they meet the statutory conditions, while certain company types and regulated entities cannot rely on the exemption. The Companies Registration Office sets out the relevant requirements under the Companies Act 2014. Businesses that may require or benefit from an assurance engagement include:
- SMEs
- Large companies
- Regulated businesses
- Financial services firms
- Groups and subsidiaries
- Owner-managed businesses
- Public interest entities
- Businesses preparing for investment or transactions
- Organisations strengthening internal controls
A company should assess its specific circumstances before relying on an audit exemption. For example, the CRO states that a small company must meet the applicable conditions and that certain company types are excluded from the exemption. Late annual return filings can also affect eligibility for audit exemption.
Benefits of Audit and Assurance Services
A well-planned engagement can give directors and management a clearer view of the reliability of financial information, the effectiveness of internal controls and the risks affecting business operations. It can also help businesses meet reporting expectations and provide stakeholders with greater confidence in the information they receive.
Greater confidence in financial information
An independent examination provides additional confidence that financial information has been properly prepared and supported by appropriate records and evidence. This can help directors, shareholders, lenders and other stakeholders make decisions using more reliable information.
Improved financial reporting
The review process can identify errors, incomplete information, inconsistent accounting treatment or weaknesses in financial reporting procedures. Addressing these matters can improve the quality and consistency of financial statements and management reports.
Stronger internal controls
Reviewing controls can show where approval processes, reconciliations, segregation of duties or financial checks need improvement. Management can then strengthen procedures that protect company assets and support accurate reporting.
Better risk identification
Audit and assurance work can highlight financial, operational and compliance risks that may not be obvious during routine business activities. Identifying these risks early gives management a clearer basis for deciding which areas require attention.
Improved governance
Clear reporting on financial processes, controls and identified issues supports directors and senior management in fulfilling their governance responsibilities. It can also provide useful information for boards and audit committees when reviewing financial oversight.
Greater audit readiness
Reviewing records, reconciliations, documentation and outstanding matters before an audit can help the finance team prepare more effectively. Better preparation can reduce avoidable information requests and help keep the engagement on schedule.
Clearer management information
Assurance work can identify gaps or inconsistencies in the information management relies on. Improving the underlying records and reporting processes can give decision-makers clearer information about financial performance, cash flow and business risks.
Identification of control weaknesses
Testing financial and operational controls can reveal gaps in how transactions are authorised, recorded, reviewed or monitored. Identifying these weaknesses allows management to address specific problems rather than relying on general assumptions about control effectiveness.
Better stakeholder confidence
Reliable financial reporting and clear assurance findings can strengthen confidence among shareholders, lenders, investors, directors and other relevant stakeholders. Independent assurance can also provide useful evidence when a business is preparing for financing, investment or a significant transaction.
Support for informed decision-making
Clear findings on financial performance, controls and risk exposure give directors and management a stronger evidence base for strategic decisions, resource allocation and future planning.
How We Deliver Audit and Assurance Services
We use a defined engagement process so that management understands the scope, information requirements, key risks and expected outputs from the start. This also helps keep responsibilities clear throughout the assignment.
What Information Do We Need for an Audit?
The exact information required depends on the company’s activities, reporting framework, accounting systems, and engagement scope. Providing complete records at the agreed stage can help the engagement progress efficiently. Common information includes:
Financial statements
Trial balance
General ledger
Bank statements
Bank reconciliations
Accounts receivable records
Accounts payable records
Fixed asset registers
Payroll information
Tax and VAT records
Supporting invoices
Contracts and agreements
Board and management meeting records
Internal control documentation
Previous audit reports
Risk assessments
The initial information request normally becomes more specific as the engagement progresses. Management may also need to provide explanations, reconciliations or additional evidence for selected transactions and balances.
Audit and Assurance Services Cost in Ireland
Fees depend on the nature and scope of the engagement rather than a single standard rate. Company size, transaction volume, group structure, reporting requirements, quality of accounting records and the extent of testing can all affect the final fee.
| Engagement | Indicative Cost |
|---|---|
|
Small business audit
|
€2,500–€6,000+
|
|
Standard statutory audit
|
€4,000–€12,000+
|
|
Internal audit assignment
|
€2,000–€8,000+
|
|
Internal controls review
|
€1,500–€5,000+
|
|
Limited assurance engagement
|
€1,500–€5,000+
|
|
Financial due diligence
|
€5,000–€20,000+
|
Note: These figures provide an indicative range only. A consultation allows us to review the company’s requirements and determine the appropriate engagement scope before confirming fees.
Why Work With Finsoul Ireland?
Choosing an audit provider involves more than reviewing a price. Businesses need professionals who understand financial reporting, internal controls, risk management and the importance of clear communication with directors and stakeholders. Finsoul Ireland focuses on evidence-based work, defined engagement scopes and practical reporting. Key reasons to work with our team include:
- Experienced audit and assurance professionals
- Strong financial reporting knowledge
- Risk and internal control expertise
- Clear audit communication
- Practical recommendations
- Professional documentation
- Business-focused approach
- Support throughout the engagement
Our approach also reflects the professional expectations associated with audit work, including objectivity, appropriate evidence, documentation and clear communication. Leading Irish audit practices similarly place emphasis on financial statement integrity, internal controls, risk assessment and stakeholder confidence.
Note: The above-mentioned services are provided via network firms if not provided directly
Speak to Our Audit and Assurance Team
If your business needs audit and assurance services for statutory reporting, internal controls, financial review or transaction support, speak with our team about the appropriate engagement scope. Finsoul Ireland can assess your requirements, explain the process and provide an indicative fee based on the work involved.
Frequently Asked Questions
What is included in an audit and assurance engagement?
The scope depends on the engagement type. A statutory audit generally involves examination of financial statements, accounting records, relevant evidence, material risks and supporting documentation. Assurance and review engagements can focus on specific financial information, controls, processes or compliance matters.
Does my Irish company need a statutory audit?
Not every Irish company requires a statutory audit. Certain qualifying small companies can claim an audit exemption if they satisfy the conditions set out in the Companies Act 2014. Some company types and regulated entities are excluded from the exemption. Companies should assess their individual circumstances before deciding that an audit is not required.
How much do audit services cost in Ireland?
Fees vary according to company size, transaction volume, group structure, financial reporting requirements, accounting records and the scope of testing. Indicative fees can range from approximately €2,500 for a smaller audit to €20,000 or more for larger financial due diligence assignments.
How long does an audit usually take?
The timetable depends on the size and complexity of the business, the quality of financial records, availability of supporting evidence and the agreed reporting deadline. Preparation before fieldwork can help reduce delays and allow the audit team to address outstanding information promptly.
What documents are required for an audit?
Common records include financial statements, trial balance, general ledger, bank statements, reconciliations, receivables and payables records, fixed asset registers, payroll information, tax and VAT records, invoices, contracts, board records and previous audit reports. The final information request depends on the engagement scope.
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