Muir & Addy Chartered Accountants
We are an independent partnership of accountants based in Belfast.
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A refreshing alternative to multinational accountancy firms
Our structure assures you of close individual attention by a senior partner.
About Us
Accountants Services in Belfast
Accounts and Bookkeeping
We offer reliable, practical solutions for all your accounting needs. We view the preparation of your accounts as a foundation from which we can offer advice and you can improve and grow your business.
Audit & Assurance
We are registered auditors with the Institute of Chartered Accountants in Ireland. We see audit and other assurance engagements as a value-enhancing exercise for our clients.
Tax Planning
We manage your tax compliance and filing obligations and offer advice on arranging your affairs in a tax-efficient manner.
Business Consultancy & Advice
Are you looking to set up in business? Or are you looking for a business plan to consolidate your business? Muir & Addy Chartered Accountants can provide impartial advice and assistance.
Payroll
The operation of your payroll can be challenging and time-consuming. Tax rules are constantly changing. Our staff can administer your payroll efficiently and effectively.
Charity & Governance
The not-for-profit sector can be as complex as commercial business and has seen regular changes in reporting and governance requirements.
Latest News
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Tribunal rejects reliance on adviser as reasonable excuse
A recent First-tier Tribunal decision has confirmed that relying on an accountant does not automatically amount to a reasonable excuse for missing a self-assessment deadline. The case highlights the limits of delegating tax responsibilities. What does this mean in practice?
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HMRC issues new wave of offshore “nudge” letters
HMRC has issued a further round of “nudge” letters targeting individuals it believes may have undeclared offshore income or gains. The letters form part of HMRC’s ongoing use of data from international information exchange agreements. What should you do if you receive one?
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Payroll changes for 2026/27
As the end of 2025/26 draws closer, HMRC has published a raft of updates and reminders for employers. Which changes do you need to be aware of that might impact your payroll in 2026/27?
Muir & Addy Chartered Accountants
Muir Building, 427 Holywood Road, Belfast, BT4 2LT
Muir & Addy is a partnership registered to carry out audit work by the Institute of Chartered Accountants in Ireland (ICAI). Chartered Accountants Ireland is the operating name of ICAI.
Details of our audit registration can be viewed at www.auditregister.org.uk, under reference number 223287.
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