E. O' BRIEN ACCOUNTANTS LIMITED

E. O’Brien Accountants Limited, trading as O’Brien & Co., is a Dublin‑based firm of Certified Public Accountants and Registered Auditors dedicated to keeping businesses of every size compliant and financially healthy. Their core mission is to support clients in meeting Revenue and taxation obligations while providing the strategic insight needed for sustainable growth.

The practice offers a comprehensive suite of services, including tax returns, company tax filings, auditing, bookkeeping and payroll, as well as specialised support such as law society reports, management reports, company formation and secretarial work, and limited partnership accounts. Their expertise spans a wide range of sectors—from agriculture, medical and insurance to hospitality, property investment, IT, construction, retail and not‑for‑profit organisations—ensuring that each client receives advice tailored to the nuances of their industry.

Located in Blackrock, Dublin, O’Brien & Co. prides itself on building close, collaborative relationships with clients, delivering timely, efficient solutions and a personable, professional service that helps businesses thrive.