Welcome to Derek Madden & Company

Derek Madden & Company was established in 2007 and since then we have offered clients a professional, reliable and first-class service. Our team of long serving staff is dedicated to providing clients with a friendly and highly personalised level of service. The company has steadily grown over the years and our lasting client relationships are testament to the level of knowledge and service that we provide.

We devise solutions to meet the challenges that our clients face and above all we provide professional practical advice through our professional service.

We serve a diverse portfolio of clients and industries.  Our services include Accounting, Audit, Tax Planning & Compliance, Business Solutions and Impartial Financial Advice.

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Financial Calculators

Quick resource of Calculators for Loan Repayment, Compound Interest on Savings, Debtor Days and more.

Business Guides

Visit our Business Guides section for guides & tips on starting a business, creating marketing plans, laws and more.

Excel Templates

Quick resource of excel templates for Cash Flow Statements, Motor and Subsistence Expense and more.

Taxation Centre

Our Taxation Summary section contains the most up-to-date rates for Income Tax, Benefit in Kind, PRSI and more.

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Arrange a free consultation

All initial consultations are free of charge

You can recieve a FREE initial Consultation. We offer as much advise as we can. You'll recieve a competitive fixed quote normally provided at the meeting for your consultation. The meeting is completely without obligation. IF you already have an accountant, the changover is very simple and we take care of it for you. Please either contact us directly or complete and submit the form below.

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Business News

Why Irish SMEs Should Review Their Gross Margin Before Planning Further Growth

1st September 2026

At Derek Madden we believe that growth should be measured by more than increasing turnover. For an Irish SME, growing sales without understanding gross margin can create additional pressure on cash flow, staff and working capital. Before committing to further expansion, business owners should take a…

Top 5 Tax Planning Opportunities Irish SMEs Should Review Before the 2026 Year End

31st August 2026

At Derek Madden we believe effective tax planning is about more than preparing for a tax bill. For Irish SMEs, reviewing the business’s tax position before the end of 2026 can help identify available reliefs, manage cash flow and ensure important decisions are made with the tax consequences properly…

The Hidden Cost of Underestimating the Financial Impact of Business Growth

28th August 2026

We here at Derek Madden believe that growth is one of the most important goals for any ambitious SME, but growth does not automatically create financial strength. Increasing sales, taking on employees, opening new premises or entering new markets can all require significant investment before the add…

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