Former Ontario Integrity Commissioner J. David Wake Dies a Year After Retirement
Wake’s tenure included high-profile Greenbelt investigation leading to cabinet resignation

J. David Wake, who served as Ontario’s integrity commissioner from 2016 until his retirement in 2025, has died a year after stepping down from the role. Wake’s tenure as integrity commissioner included conducting multiple investigations, most notably a comprehensive inquiry into the Ontario government’s decision to remove lands from the protected Greenbelt area for housing development.
The Greenbelt investigation, which became a focal point of provincial political scrutiny, involved Wake and his team interviewing 62 witnesses and reviewing more than 2,300 documents. The findings concluded that the then-housing minister failed to properly oversee his top staffer. According to the report, this led to a process described as “chaotic,” which in turn created opportunities for certain developers’ interests to be improperly furthered. The release of the report resulted in the resignation of a cabinet minister, underscoring the political ramifications of the investigation’s conclusions.
Wake’s career prior to his appointment as integrity commissioner included serving as associate chief justice of the Ontario Court of Justice from 1999 to 2005. His background in the judiciary informed his approach to public sector ethics oversight during his years as commissioner, a period marked by heightened attention to government accountability in Ontario.
Current Ontario integrity commissioner Cathryn Motherwell acknowledged Wake’s contributions, stating that his impact on the world of Canadian public sector ethics was indelible. She emphasized the significance of his work in setting standards for ethical conduct within the provincial government.
Premier Doug Ford released a statement offering condolences to Wake’s family and loved ones following the announcement of his passing. Wake is survived by his wife, two children, and five grandchildren.
The role of the Ontario integrity commissioner is to oversee and investigate the conduct of provincial public officials in accordance with the Members’ Integrity Act. The office is responsible for reviewing potential conflicts of interest, issuing advisory opinions, and conducting inquiries into alleged breaches of ethical standards. In recent years, the office has attracted public and media attention, especially in cases involving major government policy decisions and their intersection with private interests.
Wake’s Greenbelt report was particularly notable for the breadth of its inquiry and the detail of its findings. The report’s conclusion that the minister failed to adequately supervise staff and that the process enabled opportunities for improper advancement of developers’ interests became central to subsequent political debates about government transparency and land use policy in Ontario. The process described in the report highlighted systemic issues in oversight and accountability mechanisms within government decision-making structures.
The Greenbelt, established in 2005, is a protected area in southern Ontario designed to limit urban sprawl and preserve agricultural and environmentally sensitive land. The 2022-2023 proposal to remove certain parcels for housing development generated controversy and widespread public debate over environmental protection versus housing supply pressures. Wake’s investigation into the decision-making process provided a detailed account of how policy decisions were made and which interests were prioritized.
Wake’s findings led to increased calls for reform in how government land use decisions are managed and the need for clear, transparent processes to avoid the appearance or reality of preferential treatment. The investigation’s impact extended beyond the immediate resignation of the cabinet minister, prompting further legislative and procedural reviews within the Ontario government.
Wake’s legacy in the integrity commissioner’s office is marked by the scope and depth of his investigations, particularly his commitment to thorough fact-finding and detailed reporting. His work has been cited by observers as influential in shaping the expectations and standards for public sector ethics oversight in Ontario.
The passing of J. David Wake marks the end of a public service career that spanned both the judiciary and the executive oversight functions of the provincial government. His contributions continue to be referenced in ongoing discussions about the balance between development, environmental stewardship, and ethical governance in Ontario.