Home - Lillis Egan O'Beirn & Co.

Our dedicated and experienced team can provide you with a complete package of essential accountancy services from regular management accounts to annual statutory accounts.

Accounting & Bookkeeping

For most companies, having an audit means someone coming in and preparing a set of accounts they don’t fully understand. A necessary evil that just has to be endured. We believe that it doesn’t have to be this way.

Audit

We have been advising families, individuals and their businesses on their taxation compliance and planning needs for the past 35 years. Our aim is to manage your taxation responsibilities in the most efficient manner possible so that you can spend more time concentrating on your business and personal affairs.

Tax Planning

Welcome to Lillis Egan O Beirn & Co.

Lillis Egan O Beirn & Co are one of the leading audit and accounting firms that provide quality and professional business advice to Irish businesses and individuals since 1984. All our services are backed by a wealth of knowledge and experience that is possessed by our team of qualified accountants, tax consultants, business and financial advisors.

We offer a comprehensive range of services to ensure our clients’ objectives are achieved. With expertise ranging from all aspects of Accounting and Tax Law, we are equipped to advise on a broad spectrum of business and financial transactions.

Our Services

Accounting

No matter how large or small your business, we understand that your time is precious and therefore letting us prepare your accounts will relieve you of what can be a stressful and time consuming exercise, leaving you free to do what you do best; running your business!

Audit

For most companies, having an audit means someone coming in and preparing a set of accounts they do not fully understand. A necessary evil that must be endured. We believe that it does not have to be this way.

Company Secretarial Services

The rules and regulations surrounding the preparation and filing of documents including Annual Returns with the Companies Registration Office (CRO) have become more complex. The penalty of getting this wrong, both monetary and the loss of audit exemption is now even more costly than ever.

Taxation

We have been advising families, individuals and their businesses on their tax compliance and planning needs for the past 35 years. Our aim is to manage your tax responsibilities in the most efficient manner possible so that you can spend more time concentrating on your business and personal affairs.

Business News

Minimum Wage Rising in 2027: How to Budget for the Payroll Increase

13th November 2026

At Lillis Egan O’Beirn & Co we believe the smartest way to handle the January 2027 minimum wage increase is to run the numbers now, not when the first payslip of the new year lands on your desk. The national minimum wage rises from €14.15 to €14.94 an hour, a jump of just under 80 cent. That sounds…

Year-End Pension Contributions: A Tax-Smart Way for Directors to Extract Profit

12th November 2026

At Lillis Egan O’Beirn & Co we believe one of the most underused tax reliefs available to Irish owner-directors is the employer pension contribution made before the company year end. It can cut your corporation tax bill, build a tax-efficient retirement fund, and do it without the usual earnings cap…

Your Final Payroll Run of 2026: A Year-End Checklist for Irish Employers

10th November 2026

At Lillis Egan O’Beirn & Co we believe the last payroll run of the year deserves as much attention as the first one in January. Get it wrong and you are correcting errors well into 2027. Get it right and your business starts the new tax year clean, compliant and ready to go.December payroll is not j…

Arrange a free consultation

You can receive a free initial consultation which will be without obligation. If you already have an accountant the changeover is very simple and we take care of it for you. Please either contact us directly or complete and submit the form below