Assurance services

Assurance teams serve the public interest by promoting trust and confidence in business and the capital markets.

EY Assurance services – comprising Audit, Financial Accounting Advisory Services (FAAS) and Forensic & Integrity Services – address risk and complexity while identifying opportunities to enhance trust in the capital markets.

Audit teams serve the public interest by delivering high-quality, analytics-driven audits with independence, integrity, objectivity and professional skepticism.

FAAS and Forensics’ teams help protect and restore enterprise and financial reputations, help support the finance function in enhancing decision-making and efficiency and help address the risks and opportunities arising from climate change and sustainability issues.

Together, EY Assurance services help protect and promote sustainable, long-term value for stakeholders.

Our latest thinking

How can you shape your IPO with confidence?

The EY Global IPO Trends Q3 2024 covers the news and insights on the global, area and regional IPO markets for Q3 and year-to-date 2024. Find out more.

26 Jun 2024 EY Canada

The CFO Imperative: How can bold CFOs reframe their role to optimize performance?

The EY DNA of the CFO Survey identifies key priorities for CFOs to drive bolder change in their finance teams and deliver better performance. Learn more.

28 Jun 2023 Myles Corson

How good governance can keep corporates clean from greenwashing

How good governance can keep corporates clean from greenwashing

How can better sustainability reporting mobilize companies and capital?

The EY Global Institutional Investor Survey examines how better ESG data and reporting can accelerate sustainability outcomes. Learn more.

12 May 2023 Dr. Matthew Bell

How can passion become the pulse of a sustainable future?

Lifelong passions have shaped both our professionals’ working lives and the support they offer EY clients. Learn more.

23 Jan 2023 Dr. Matthew Bell

Our commitment to Audit Quality – 2023

EY Canada is committed to audit quality. As independent auditors we perform high-quality audits that promote trust and confidence in capital markets.

27 Jan 2023 EY Canada

How to prepare ESG programs for investigation and litigation risk

Companies should set realistic ESG goals and align their compliance programs to those goals. Learn more.

24 Nov 2022 Zain Raheel

How can corporate reporting bridge the ESG trust gap?

The EY Global Corporate Reporting and Institutional Investor Survey finds a significant reporting disconnect with investors on ESG disclosures. Learn more.

11 Nov 2022 Myles Corson + 1

EY Canada 2022 Transparency Report

EY Canada is committed to audit quality. As independent auditors we perform high-quality audits that promote trust and confidence in capital markets. Learn more.

28 Oct 2022 EY Canada

Our commitment to Audit Quality – 2022

EY Canada is committed to audit quality. As independent auditors we perform high-quality audits that promote trust and confidence in capital markets.

04 Feb 2022 EY Canada



    EY IFRS and US GAAP interpretations are now free

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    Future of corporate reporting

    Discover the latest insights that are shaping the future of corporate reporting and reporting technology.



    Insurance is the financial vehicle allowing clients to restore their businesses and recover what was lost following catastrophic events. EY Insurance & Federal Claims Services (IFCS) professionals regularly work with brokers, adjusters and other third parties during the claims preparation process. We speak both the financial language of our clients and the insurance language of their insurance companies, facilitating efficient resolutions.



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