Specialist Tax Support for Professionals

Taxkey was set up by Mairéad Hennessy who believes that small accountancy practices should have access to tax support services at affordable prices. Our tax advisory services will complement your existing accounting and tax compliance services enabling you to provide a “full service” to your clients.

Taxkey’s advisory services cover all aspects of tax consultancy and planning. Matters that we frequently work with clients on include:


  • VAT (including VAT on Property)
  • Capital Gains Tax
  • Inheritance Tax & Estate Planning
  • Corporate Restructuring
  • Business Succession and Retirement Planning

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Our Tax Partner Services

Virtual Tax Partner Service for Accountants

We deliver independent specialist tax advice to small and medium sized accountancy practices

Why Choose Taxkey

Tax Consultant for Accountants

Timely Support

Client service is at the heart of what we do. We respond to all queries within 24 hours and we will work with you to answer all queries as quickly as possible

Flexible Service

We are happy to meet you at your own business premises or other location that suits you

Expert Advice

Tax is constantly changing. At Taxkey, we stay up to date with tax law and practice to ensure you are getting the best advice possible

Transparent Fee Structure

At Taxkey, we pride ourselves on our communication skills. Our fees structure is transparent and we are always happy to provide a quotation in advance of starting a piece of work


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Recent Taxation Updates

Start Up Refund for Entrepreneurs – SURE

The Start Up Refund for Entrepreneurs is a very valuable income tax refund for start up business owners. Click here to read our article published in Fora.ie which provides useful information about who might be eligible for the...

Fisher Tax Credit

The Irish Revenue has updated its guidelines to include details of the new Fisher Tax Credit. For details of this credit, please click on the following link: Revenue Guidelines – Fisher Tax...

Co-op Shares Tax Treatment

Briefing confirming Revenue view that coop shares issued to members for under mkt value is a taxable trading receipt… Read...