Sydney
Partner

Sydney Osmar

Sydney Osmar is a partner of Hull & Hull LLP, having joined the firm in 2018. Sydney is a dedicated advocate for her clients, assisting them to resolve matters involving all aspects of estates, trusts and capacity law, including will challenges, dependant support claims, fiduciary accounting disputes, guardianship applications, and capacity related disputes. Sydney also defends estate lawyers in proceedings involving allegations of solicitors’ negligence.

Prior to joining Hull & Hull LLP, Sydney articled with the Office of the Public Guardian and Trustee. Sydney contributes to the profession through speaking at legal education programs, frequently blogging and podcasting on estate and elder law related issues, and internally, by providing mentorship to students and junior lawyers at the firm. Sydney has also completed the Osgoode Hall Law School Intensive Trial Advocacy Workshop and holds a law degree from Osgoode Hall Law School, where, throughout her tenure at Osgoode, she served as a student caseworker, division leader and board member for the Community and Legal Aid Services Program.

Sydney has acted as a member-at-large of the OBA’s Elder Law executive since 2020 and is also a co-chair of the Junior Trusts and Estates Practitioners Group.

Career & Education

    Education
  • J.D.

    York University, Osgoode Hall Law School, Toronto, Ontario, Canada
  • B.A.

    Carleton University, Ottawa, Ontario, Canada
    Membership & Affliations
  • Member, Canadian Bar Association

  • Member, Ontario Bar Association

  • Member, Toronto Lawyers Association

  • Member, The Advocates Society

Publication & Teachings

Recent Posts
July 14, 2025 Hull & Hull LLP presents: Collaborative Practice Training for Estate Practitioners and Professionals: Core Skills – November 13-14, 2025

Hull & Hull LLP presents an upcoming two-day training event, Collaborative Practice Training for Estate Practitioners and Professionals: Core Skills. ...

May 21, 2025 Hull on Estates No. 718: Exploring Collaborative Law in Estate Practice

This week on Hull on Estates, Boris Eng sits down with Sydney Osmar to explore collaborative law, a new form ...

February 27, 2025 Hull & Hull LLP and Resolve Dispute Resolution Announce Collaborative Practice Training for Estate Litigators and Professional Neutrals

Ian Hull LLM, Suzana Popovic-Montag, Sydney Osmar and Mark Lahn of Hull & Hull LLP, in partnership with Victoria Smith ...