Our Main Services

Accounting, Audit and Assurance

As a Chartered Accountancy practice and Registered Auditors we prepare annual accounts for various purposes on behalf of sole traders […]

Tax Compliance & Planning

Here at O’Donovan Lavin our experienced taxation personnel provide tax compliance and consultancy services of the highest standard. […]

Corporate Finance, Recovery & Insolvency

O’Donovan Lavin has established a prominent position as a lead advisor to a wide range of both Irish and international companies […]

Bookkeeping and Payroll Services

The firm currently undertakes bookkeeping assignments for a number and variety of clients. The records produced are dependent  […]

Central Register of Business Owners

May 15th, 2019|Comments Off on Central Register of Business Owners

New Legislation Implemented The new EU (Anti-Money Laundering: Beneficial Ownership of Corporate Entities) Regulations 2019 has the following key dates 22nd June 2019 website allows for uploading of data Closing date of 22nd November 2019 [...]

Requirement for EORI Number

May 15th, 2019|Comments Off on Requirement for EORI Number

What is an EORI Number? An Economic Operators Registration and Identification (EORI) number is required for dealing with customs when importing or exporting outside of the EU. Who needs an EORI Number? Irish companies and [...]


December 12th, 2018|Comments Off on PAYE MODERNISATION UPDATE

The current PAYE system is being reformed and modernised with the introduction of real-time reporting (RTR). This change to how employers and employees interact with the Revenue Commissioners (Revenue) represents the most [...]

Welcome to O’Donovan Lavin

O’Donovan Lavin “ODL” is a well-established practice and is one of the most reputable audit and accountancy practices in the Mid-West Region. The practice was set up in 1992 and has established an impeccable reputation as a proactive firm providing excellent, innovative accounting, business and taxation solutions and advice. The firm holds Registered Auditor status with the Institute of Chartered Accountants in Ireland in accordance with the requirements of Companies Acts and is authorised by the Institute of Chartered Accountants in Ireland to carry on investment business.

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Why Choose Us

  • Well established practice.
  • Impeccable reputation.
  • Provide excellent, innovative accounting.
  • Provide business and taxation solutions and advice.
  • Authorised by the Institute of Chartered Accountants in Ireland.
  • Trusted Business Advisors.
  • SME Specialists.
  • Competitive Quality Service .


“O’Donovan Lavin have been our Auditors for the past 4 years. We find them to be extremely professional in all our dealings. They are very thorough in how they approach their role as Auditors, while being very approachable to with on a day-to-day basis. I would have no hesitation recommending them to a prospective customer.”
CEO of a Healthcare Facility
“I have used the services of O’Donovan Lavin for our company for since January 2013. I have found them to be thoroughly professional in all our dealings. Of particular note is the staff courtesy and patience in explaining various aspects of accounting in a clear fashion. I look forward to our continuing relationship.”
CEO of a Registered Charity
“In relation to the forensic accounting review, Pat Lavin was extremely thorough, did very good work and clearly identified glitches in the other side’s armour.”
Solicitor, Limerick
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