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Aviation Advisory
Our dedicated Aviation Advisory team bring best-in-class expertise across modelling, lease management, financial accounting and transaction execution as well as technical services completed by certified engineers.
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Business Risk Services
Our Business Risk Services team leverage our risk, internal audit and technology subject matter expertise to critically assess your governance, risk and internal control mechanisms, thus helping you to better manage risk and enable more informed decision making.
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Consulting
Whatever your business needs, our Consulting team can help you to move forward and identify and implement major transformations efficiently and effortlessly.
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Financial Accounting and Advisory Services (FAAS)
As organisations expand into new markets or undertake functional financial transformations, the challenges faced by their accounting and finance teams become more complex. The Financial Accounting and Advisory Services (FAAS) team at Grant Thornton is a multi-disciplinary team that designs and implements creative solutions to address these complexities.
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Fintech
Our Fintech team will be offering you an opportunity to sit with our experienced consultants to discuss your challenges.
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Forensic Accounting
Organisations may undergo some type of dispute or internal investigation during their lifetime. Our Forensic Accounting team can seek evidence that can make the difference between finding the truth or being left in the dark.
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Risk Advisory
Our Risk Advisory team delivers innovative solutions and strategic insights for the Financial Services sector, addressing disruptive forces, regulatory changes, and emerging trends to enhance risk management and foster competitive advantage.
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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 exact needs.
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Company Tax
Our tax team is made up of highly experienced professionals who work with our clients to ensure they are compliant with all aspects of their corporation tax obligations by gaining a deep understanding of the businesses.
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Global Mobility
Grant Thornton offer a different approach to managing global mobility. We have brought together specialists from our tax, global payroll, people and change and financial accounting teams
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Indirect Tax Advisory & Compliance
Our Indirect Tax team helps businesses manage their IOM, UK and global indirect tax risks which, as transactional taxes, can quickly become large liabilities.
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International Tax
We work closely with our colleagues globally to provide a seamless multi-jurisdiction service offering which ensures clients have an appropriate tax structure that mirrors what they are doing operationally – a key consideration in a world where it is no longer possible to separate a company’s tax and operational presences.
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Private Client
Our team of experienced advisors can assist and navigate you through the tax issues arising when establishing a business, moving to the Island, leaving the island, passing on wealth alongside residence and domicile issues. We can help minimise the impact that taxes, such as income tax, capital gains tax and inheritance tax, may have upon your personal wealth.
Grant Thornton sponsors Douglas Bonfire Night fireworks 2025
Grant Thornton Isle of Man to sponsor Douglas Fireworks display on Bonfire Night 2025
Grant Thornton Isle of Man is delighted to support Douglas City Council as the principal sponsor of this year’s Douglas Bonfire Night fireworks display, taking place on November 5th.
Douglas City Council recently confirmed the return of the much-loved Bonfire Night fireworks display this November which brings the community together for an evening of celebration and fun. After the success of previous years, the free event will once again light up the skies over Douglas in a spectacular show for people of all ages to enjoy.
Speaking about the announcement, Simon Nicholas, Partner at Grant Thornton Isle of Man, said:
“Bonfire Night is one of those occasions that everyone looks forward to, and it’s fantastic to see it back. We’re proud to support it, especially at a time when Grant Thornton is starting a new chapter and growing here on the Island. We want people to know we’re here with a bang, and that we’re ready to make a positive difference.”
Councillor Natalie Byron-Teare, Chair of the Regeneration and Community Committee, added:
“The Bonfire Night fireworks display has become a much-anticipated highlight of the year for families and friends across the Island. We’re thrilled to bring it back for 2025, and we’re especially grateful to Grant Thornton for joining us as the new principal sponsor. Their support helps keep this wonderful community event alive and thriving.”
Residents and visitors alike will be welcomed to enjoy the magic of the night, with more details on timings and entertainment to be announced soon by the Council.
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![Simon Nicholas]()
Simon Nicholas Simon is an audit and advisory partner and the Head of Practice at Grant Thornton's Isle of Man office. He has over 25 years of experience working with financial services clients, as well as clients in the technology and gaming sectors, and advising governments.View Profile
