Mary Nagle

Founder | Principal | Solicitor O'Connell Solicitors

Sydney, NSW

About Mary

Mary Nagle, the Principal and Founder of her firm, is a seasoned solicitor with a robust background in various legal domains. Renowned for her strategic legal acumen, she has successfully represented clients in high-profile cases, cementing her reputation as a formidable advocate. Her practice is enriched by her extensive experience in both corporate and litigation spheres, where she has served as lead counsel on multiple significant matters. Mary's leadership in the legal community is well-recognised, and she continuously advances her skills through professional development. Mary holds an impressive academic portfolio, having graduated from a top law school. She possesses a Master of Laws and Legal Practice from the University of Technology Sydney, complemented by mediation and family dispute resolution training from Bond University. Additionally, her diverse educational background includes urban design and heritage conservation from the University of Sydney, alongside a bachelor's degree in architecture from UNSW. Her professional journey includes her tenure as Principal at O'Connell Solicitors since 2009 and her role on the board of Collaborative Professionals NSW from 2009 to 2015. This combination of experience, education, and leadership underscores Mary's dedication to providing exceptional legal services and her commitment to advancing the legal profession in Australia.