In the recent Ontario Superior Court of Justice decision Burwell et al v Wozniak, 2024 ONSC 5851, the Court examined complex trust and proprietary estoppel issues between former partners. The decision in Burwell clarifies the boundaries of proprietary estoppel within Ontario law and emphasizes the importance of consistency between preliminary promises and formal agreements in trust disputes. The applicant and respondent were involved in a former relationship, during which time the applicant and their business partner launched a subscriber-based billing management software company (the “Company”). The applicant sought to establish a family trust; however, the pair separated. Wishing to reconcile the relationship, the applicant sent the respondent an email purporting to bequeath her fifty (50) percent of the shares of the Company (the “Email”). Later the pair finalized a trust agreement appointing the applicant and respondent as beneficiaries. However, the trust agreement did not clearly define the ownership of the … Read More