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Business risk
Our Business Risk Services team deliver practical and pragmatic solutions that support clients in growing and protecting the inherent value of their businesses.
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Consulting
Tailored consulting solutions that deliver measurable results through digital, regulatory and strategic transformation.
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Corporate finance and deal advisory
We offer a dedicated team of experienced individuals with a focus on successfully executing transactions for corporates and financial institutions. We offer an integrated approach, with our corporate finance specialists working seamlessly with tax and other specialists to ensure that every angle is covered.
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Forensic accounting
We have a different way of doing business by delivering real insight through a combination of technical rigour, commercial experience and intuitive judgment. We take pride in delivering responsive and tailored solutions to all our clients, capitalising on the wealth of experience housed within our Belfast and wider Forensics team
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Restructuring
We work with a wide variety of clients and stakeholders such as high street banks, private equity funds, directors, government agencies and creditors to implement solutions which provide the best possible outcomes.

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Article Changes to filing options and requirements at Companies HouseFrom April 2027, Companies House will require all UK entities to file digital accounts. Learn what’s changing and how to prepare for the new rules.
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Article FRS 102 Periodic Review series: Small companiesExplore key changes to small company disclosures under FRS 102 Section 1A, including UK GAAP updates on leases, tax, going concern and related parties.
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Audit and Assurance FRS 102 Periodic Review series: Other changesOn 27 March 2024, the Financial Reporting Council issued amendments to FRS 100 – 105 (known as GAAP, or Generally Accepted Accounting Practice), a suite of accounting standards applicable in the UK and Ireland. These are used by an estimated 3.4 million businesses in preparing their financial statements.
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Article ID Verification: Economic Crime & Corporate Transparency Act 2023Companies House is introducing mandatory identity verification requirements for Directors and People with Significant Control (PSCs), as the next step towards full implementation of the Economic Crime and Corporate Transparency Act 2023.
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Corporate tax
End-to-end corporate tax support, from accurate compliance to specialist advisory, helping you meet obligations and create efficiencies.
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Employer solutions & payroll
Comprehensive support with employment tax, compliance and payroll outsourcing, simplifying employer responsibilities and protecting your workforce strategy.
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Indirect tax compliance & advisory
VAT, customs and trade solutions that ensure compliance, reduce costs and uncover cashflow opportunities.
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International tax
Practical advice and global strategies to manage transfer pricing, multi-jurisdictional compliance and cross-border tax structuring.
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Private client compliance and advisory
Tailored advice and compliance services to protect wealth, reduce liabilities and plan for succession with confidence.

Fraud and Regulatory Investigations take many forms and require an open mind. They are needed when something goes wrong, an abnormality is uncovered or in instances where a review of compliance to a regulatory requirement in prescribed.
A Forensic Investigation will assist clients by establishing the facts. If a wrongdoing is suspected or alleged, a Forensic Investigation will provide evidence to help conclude on what happened. This can be a difficult time for clients. On completion, our work equips the client with knowledge required to rectify the malpractice and in some cases prevent recurrences.
Our Services
Our team of Forensic Accountants have performed hundreds of Forensic Investigations. Examples of the types of work we have performed include:
Why Grant Thornton?
We integrate digital forensics, eDiscovery and data analysis techniques into the methodologies of all investigations carried out. In addition to this, the Forensic and Investigation team work jointly with the Grant Thornton Cybersecurity team to provide clients with a full spectrum of services. We provide a wide range of services from a cyber-crisis situation to implementation of remedial solutions.
The vast experience of the Grant Thornton Forensic Accounting team is one of many differencing factors when our service offering is compared to other providers in the market. We have a lot of experience dealing with complex investigations be they small or large in nature. We have the capability of dealing with large quantities of data. We utilise forensic data analytics where possible on all projects as well as the latest digital forensic technology.
Our team of Forensic Accountants have experience with the regulatory requirements that must be adhered to and ensure the correct approach is followed to allow us to produce quality reports that are cognitive of the legal issues. This is particularly relevant in relation to whistle blower disclosures.