About Cate

Cate Grainger is Co-Managing Partner at Harrison Pensa LLP, practising estate planning and wealth transfer for individuals, families, and business owners. Grainger holds the Trust and Estate Practitioner (TEP) designation and advises executors, plans tax-efficient estates, and counsels business owners on succession planning. Grainger also works with cottage owners, parents of children with disabilities who require guardianship arrangements, and charitable organizations navigating regulatory matters.

Practice areas

Wills, Estates & Trusts Business & Corporate Law

Education & credentials

Law school
Western University
Undergraduate
Western University, Bachelor of Arts in French Studies

Listing compiled from public sources in July 2026. Confirm Cate Grainger’s licence and standing in the Law Society of Ontario directory ↗