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.

Read More

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.

icon-h1-arrange

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.

Invalid Email
Invalid Number

Business News

Top 5 Signs Your Business Has Become More Complicated Than It Needs to Be

26th May 2026

Growth is often viewed as a positive challenge for Irish SMEs. More customers, larger teams and increased activity usually suggest progress. However, as businesses expand, complexity often increases alongside it. New systems are introduced, additional processes appear and responsibilities b…

Learn More

The Cost of Constant Firefighting: Why Reactive Businesses Struggle to Scale

25th May 2026

Many Irish SME owners describe their working week in similar terms. There is always another issue requiring immediate attention. A staff problem appears unexpectedly. A client deadline changes. Cash flow becomes tighter than anticipated. A supplier issue emerges. Before one problem is resol…

Learn More

The Real Cost of Weak Internal Controls in Smaller Irish Businesses

21st May 2026

In many Irish SMEs, internal controls are treated as a concern for larger organisations. Audit committees, segregation of duties, authorisation matrices, and formal review procedures sound like the language of corporate governance, not something that applies to a 12-person service business or a small manufacturer. In practice, the absence of basic internal controls is one […]

Learn More

Our Clients

Keep Yourself Posted

Sign up to recieve featured articles from finance experts,
products updates, and more from Adviser

Something went wrong. Please check your entries and try again.