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Business Consulting
Our Consulting team guarantees quick turnarounds, lower partner-to-staff ratio than most and superior results delivered on a range of services.
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Business Risk Services
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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Deal Advisory
Our experienced Deal Advisory team has provided a range of transaction, valuation, deal advisory and restructuring services to clients for the past two decades.
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Digital Risk
Our Digital Risk team offer advisory and consulting solutions that give our clients peace of mind, clear value for money and an enhanced ability to react to cyber attacks.
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Digital Transformation
Our Digital Transformation team work with business leaders to deliver efficient digital strategies and operating models that provide new or enhanced capabilities.
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Forensic Accounting
Our Forensic and Investigation Services team have targeted solutions to solve difficult challenges - making the difference between finding the truth or being left in the dark.
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Objectives and Key Results (OKRs)
Objectives and Key Results (OKRs) is a goal setting framework that helps teams, individuals and organisations set and track measurable goals.
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People and Change Consulting
Our People & Change Consulting team help clients adapt to the changing nature of the workforce - how they attract, retain, engage, develop, deploy and lead their people.
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Financial Accounting and Advisory Services (FAAS)
Our FAAS team designs and implements creative solutions for organisations expanding into new markets or undertaking functional financial transformations.
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Restructuring
Grant Thornton is Ireland’s leading provider of insolvency and corporate recovery solutions.

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Outsourced Payroll
Our outsourced payroll teams become your dedicated payroll department, aiming to process your payroll in the most cost effective and compliant manner.
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Outsourcing
Grant Thornton's reliable and cost-effective outsourcing services help you streamline your business operations by taking care of your workload.

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Actuarial
Our Actuarial team provides a comprehensive range of services to our insurance clients. From regulatory support for compliance to delivering specialist expertise in insurance & reinsurance.
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Data Analytics
Our team helps to unlock the potential of data analytics within your organisation, allowing you to be more innovative, efficient and customer-centric than ever before.
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Digital and Fintech
Our FinTech team are experts in technology and financial services and have a long track record of helping companies achieve sustained advantage.
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Digital Risk
Our Digital Risk team offer advisory and consulting solutions that give our clients peace of mind, clear value for money and an enhanced ability to react to cyber attacks.
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Financial Services Audit
Our Financial Services Audit team offers expertise and knowledge along with a horizontal approach to solving clients’ problems and queries.
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Financial Services Consulting
We work closely with clients to understand their strategy and benchmark their performance against the very best international standards.
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FS Business Risk Services
Our FS Business Risk team have real experience of the financial services sector, through working within regulatory bodies or holding leadership positions in Risk, Compliance and Internal Audit functions.
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Grant Thornton Pensioneer Trustees Limited
The Grant Thornton Pensioneer Trustee service can offer business owners, directors and employees the opportunity to manage their own retirement choices with full transparency.
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Pension Audit
The Grant Thornton Pension Audit team has vast experience in managing schemes and preparing annual reports on them for clients.
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Prudential Risk
Our industry leading Prudential Risk team works with clients on a range of areas including regulatory reporting, regulatory authorisations, on-site investigations and data quality assurance.
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Quantitative Risk
Our Quantitative Risk team members bring a wide range of experience with many of them having backgrounds in banking, investment markets, regulation, professional practice, and academia.
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Sustainability desk
We recognise that businesses are operating at different levels of maturity when it comes to sustainability, and pride ourselves on working with our clients to develop bespoke solutions to their needs.
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Financial Accounting and Advisory Services (FAAS)
Our Financial Accounting and Advisory Services (FAAS) team designs and implements creative solutions for organisations expanding into new markets or undertaking functional financial transformations.

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Corporate Tax
Our Corporate Tax team is made up of more than 40 highly experienced senior partners and directors who work directly with a wide range of domestic and international clients; covering Corporation Tax, Company Secretarial, Employer Solutions, Global Mobility and Tax Incentives.
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Financial Services Tax
The Grant Thornton team is made up of experts who are fully up to date in terms of changing and evolving tax legislation. This is combined with industry expertise and an in-depth knowledge of the evolving financial services regulatory landscape.
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International Tax
We develop close relationships with clients in order to gain a deep understanding of their businesses to ensure they make the right operational decisions. The wrong decision on how a company sells into a new market or establishes a new subsidiary can have major tax implications.
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Private Client Services
Grant Thornton’s Private Client Services team can advise you on all areas of financial, pension, investment, succession and inheritance planning. We understand that each individual’s circumstances are different to the next and we tailor our services to suit your specific needs.
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VAT
Grant Thornton’s team of indirect tax specialists helps a range of clients across a variety of sectors including pharmaceuticals, financial services, construction and property and food to navigate these complexities.

Unlock unprecedented growth and success
In today's dynamic and data-driven business landscape, organisations face a pressing challenge of effectively harnessing the vast wealth of data available to them.
At Grant Thornton, we understand that data holds the key to unlocking unprecedented growth and success. Our mission is to be your strategic partner throughout the entire journey of transforming raw data into valuable insights that drive your business forward.
Facing the Data Complexity
Every enterprise knows the critical importance of data in running a successful business, and over the past decade, data's significance has grown exponentially. The value of AI and data-driven practices has accelerated, enabling digital-native companies to unlock new products, customer experiences, and operational efficiencies at a massive scale.
However, the data landscape has become more intricate, with an ever-increasing amount of data to manage at high speeds and in various formats. Many organisations struggle with real-time data utilisation, connectivity, and interoperability across their infrastructure components. Finding the right data and gaining actionable insights can be challenging due to data silos and disparate sources.
In the midst of this complexity, businesses are faced with several critical issues:
- Data Overload: The sheer volume of data available can be overwhelming for businesses, making it challenging to identify relevant and valuable insights amidst the noise.
- Data Quality and Governance: Ensuring data accuracy, integrity, and security is crucial, but many organisations lack robust data governance practices, leading to data quality issues and compliance risks.
- Real-time Decision-making: With the rapid pace of business, accessing real-time data and making data-driven decisions becomes essential, yet organisations struggle with implementing effective real-time data strategies.
- Data Integration and Interoperability: The diverse sources and formats of data make integration and interoperability a complex task, hindering seamless data flow across the organisation.
- Extracting Business Value: Many businesses find it challenging to extract actionable insights from their data, leading to missed opportunities for innovation and growth.
Accelerate Your Data Journey
We offer not only a self-diagnostic tools but a suite of powerful business data accelerators. These accelerators are designed to propel your data journey further, providing you with the tools and insights needed to make confident decisions in real-time. From advanced analytics and insights to data governance and management, we have the expertise and experience to help you thrive in the data-driven era.
Let us be your strategic partner on this transformative journey as we help you navigate the complexities of data, extract its true value, and propel your business to new heights. Together, we will harness the power of data to unlock a world of possibilities for your organization, prepopulating work and delivering meaningful insights that drive success in a rapidly changing world. No matter the size of your organization, our data engineering services can be tailored to meet your specific needs, ensuring that data architecture maps to any technical design, leading to successful production deployments and scalability as your business grows in the digital world.
Why Grant Thornton?
Our Data Insights Services offer end-to-end solutions that enable you to harness the true potential of your data. Our services can be used independently and utilised to stress-tested business plans, providing valuable foresight into plausible futures and saving you time.
We understand that navigating the technology landscape can be overwhelming, with a vast array of choices available. However, our data approach can be seamlessly applied to any smartly crafted technology fabric. It is the data approach that leads to successful production deployments and ensures a smooth operational lifecycle.
Get in touch with our Data Insights team today.