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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First MTD quarterly deadline arrives
The first quarterly reporting deadline under Making Tax Digital for Income Tax (MTD IT) is 7 August 2026. HMRC has now confirmed what will happen to those who miss it, including when it will start sending reminder letters. What do you need to know?
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HMRC targets landlords using third-party data
HMRC has confirmed that it is using information received from third parties to identify landlords who may not have declared all of their rental income. The latest compliance campaign highlights the department's increasing use of data matching to tackle errors and omissions. What should landlords do?
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Self-employed taxpayers warned over missing Class 2 NI credits
HMRC is warning some self-employed taxpayers to check their National Insurance (NI) records after an issue affecting Class 2 NI credits came to light. The problem could leave some individuals with gaps in their contribution record, potentially affecting their entitlement to the State Pension and other contributory benefits. What should you do?
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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