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 Debtor Days Before Cash Flow Comes Under Pressure

18th August 2026

At Derek Madden we believe that strong sales are only valuable when they translate into cash. For Irish SMEs, keeping a close eye on debtor days can provide an early warning that customer payments are taking too long and working capital is becoming stretched. A business can appear profitable on pape…

Top 5 Tax Planning Checks Irish SMEs Should Complete Before the End of 2026

17th August 2026

At Derek Madden we believe effective tax planning is about more than preparing for a tax deadline. For Irish SMEs, reviewing your position before the end of 2026 can help identify available reliefs, avoid unnecessary liabilities and ensure important financial decisions are made with a clear understa…

Why Business Owners Should Review Their Cost Base Before Their Profit Margins Decline

14th August 2026

At Derek Madden we believe that protecting profitability is not simply about increasing sales or raising prices. One of the most effective ways to maintain strong financial performance is to regularly review the costs of running the business. Many SME owners only begin examining expenditure after pr…

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