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    Regulation

    OSFI (Office of the Superintendent of Financial Institutions)

    Quick Definition

    Canada's federal regulator of banks, insurance companies, and mortgage rules.

    Full Explanation

    The Office of the Superintendent of Financial Institutions (OSFI) is Canada's federal financial regulatory agency overseeing banks, insurance companies, trust companies, and pension plans. OSFI introduced the B-20 mortgage underwriting guidelines in 2018, which include the mortgage stress test and minimum qualifying standards for all federally regulated lenders. OSFI's rules directly impact how much Canadians can borrow and from whom. OSFI also sets capital requirements for banks to ensure financial system stability.

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