Practice AreaS
Personal Estate & Tax Planning
Charities & Not-For-Profit
Experience and Expertise
Sinead graduated from University College Dublin with a BA in History in 2019 and subsequently went on to complete a Diploma in Law with the Law Society of Ireland in 2020.
Sinead joined O’Connell Brennan as a trainee solicitor in 2022. Sinead qualified as a solicitor in 2025 and is currently undertaking the Chartered Tax Adviser qualification with the Irish Tax Institute.
Sinead specialises in personal estate and tax planning, estate administration, Wills and succession, trusts, and disputes related to probate and trusts. She advises clients on the protection of assets and transferring assets in a tax-efficient manner, whether by gift or inheritance.