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Matt Welchinski

Managing Partner, Audit & Assurance

Matt is the Managing Partner of Deloitte Canada’s Audit & Assurance practice and a Partner with extensive experience advising organizations on financial reporting, governance, risk management, and M&A. He works closely with boards, audit committees, and executive leadership teams to navigate complex business and regulatory environments while strengthening confidence in financial information and decision-making. Matt is recognized for combining strategic leadership with a strong track record of execution, helping clients and teams adapt to changing market dynamics and emerging opportunities. Throughout his career, he has built and led high-performing teams, fostered collaboration across markets and disciplines, and focused on creating positive outcomes for clients, people, and the broader profession.