Who regulates financial services in Canada?
By Nick Jang, founder of MINERVA Studio ·
The short answer
No single body does it all. Federally, OSFI keeps banks and federal insurers financially sound, FCAC polices how banks treat customers, CDIC insures deposits, the Bank of Canada runs monetary policy and FINTRAC handles money laundering. The provinces regulate securities, most credit unions, insurance sales and provincial insurers, through bodies such as BCFSA, FSRA and Quebec's AMF.
Why there are so many regulators
The Constitution gives Ottawa banking and the provinces property and civil rights, which is where securities, most insurance business and credit unions ended up. On top of that split sits a second one, by purpose. One regulator worries about whether an institution stays solvent. Another worries about whether it treats customers fairly. A third insures your deposits if both of those fail.
So the right answer to "who regulates my bank?" is usually "several bodies, for different things". Here's the map.
The federal regulators
| Body | What it does | Who it covers |
|---|---|---|
| OSFI (Office of the Superintendent of Financial Institutions) | Prudential regulation: capital, liquidity, risk management, solvency | Banks, federal insurers, federal trust and loan companies, federal pension plans |
| FCAC (Financial Consumer Agency of Canada) | Consumer protection: fees, disclosure, complaint handling, fair treatment | Banks and federally regulated external complaints bodies |
| CDIC (Canada Deposit Insurance Corporation) | Insures eligible deposits up to $100,000 per insured category at each member; resolves failed members | Member banks, trust and loan companies |
| Bank of Canada | Monetary policy, the financial system's stability, oversight of designated payment systems | The system as a whole |
| FINTRAC | Anti-money laundering and terrorist financing reporting | Banks, credit unions, dealers, money services businesses and others |
| Department of Finance | Writes the financial legislation and policy | The framework itself |
These bodies meet through the Financial Institutions Supervisory Committee, which the Superintendent of Financial Institutions chairs. OSFI's 2025–2026 annual report lists the other members as the Commissioner of the FCAC, the Governor of the Bank of Canada, the head of CDIC, the Deputy Minister of Finance and, since legislation that received Royal Assent on 26 March 2026, the Director of FINTRAC. The committee meets at least quarterly.
The provincial regulators
Provinces regulate the institutions they incorporate and several whole markets:
- Credit unions and caisses populaires. Most are provincial. Their deposits are protected by a provincial deposit insurer, not CDIC, on terms that vary by province. A handful of federal credit unions sit under OSFI.
- Insurance. Provincially incorporated insurers are regulated by their province. The way insurance is sold, licensing agents and brokers and market conduct, is provincial even when the insurer itself is federal.
- Securities and investments. Each province and territory has a securities regulator, and they coordinate through the Canadian Securities Administrators. Investment dealers and mutual fund dealers are overseen by CIRO, the Canadian Investment Regulatory Organization, formed from IIROC and the MFDA and named CIRO on 1 June 2023.
- Mortgage brokers and lenders outside the banks, and provincially registered pension plans.
The large provincial regulators are BCFSA in British Columbia, FSRA in Ontario and the Autorité des marchés financiers (AMF) in Quebec. The AMF is unusual in covering insurance, deposit institutions and securities in one body, and it has its own guideline on the use of AI by financial institutions.
Who regulates what, by the kind of firm
| If the firm is | Safety and soundness | Conduct with customers |
|---|---|---|
| A bank | OSFI | FCAC |
| A federally incorporated insurer | OSFI | The provinces where it sells |
| A provincially incorporated insurer | Its home province | The provinces where it sells |
| A provincial credit union | Its province (BCFSA, FSRA, AMF and others) | Its province |
| A federal credit union | OSFI | FCAC |
| An investment dealer or mutual fund dealer | CIRO and the provincial securities regulator | CIRO and the provincial securities regulator |
Where to complain about a bank
Not OSFI. OSFI doesn't handle individual complaints. Start with the bank's own complaint process. If that doesn't settle it, the external step for every federally regulated bank has been the Ombudsman for Banking Services and Investments (OBSI) since 1 November 2024, when it became the single external complaints body for banking. Before that, some banks used ADR Chambers instead.
FCAC supervises how banks handle complaints and can take action against a bank that breaks consumer protection law, but it doesn't resolve your individual dispute. For a credit union, go to the provincial regulator. For an investment account, OBSI also handles complaints about CIRO-regulated firms.
And for AI and models?
For banks and federal insurers, OSFI's Guideline E-23 on model risk management is the main rulebook for AI and models from 1 May 2027, with B-10 covering AI bought from vendors. In Quebec the AMF's guideline applies to the institutions it regulates. There's no general federal AI law in force; see who regulates AI in Canada.
Related questions
Who is the main financial regulator in Canada?
For banks and federal insurers it's OSFI, on financial soundness. FCAC covers consumer conduct at banks. Securities are regulated by the provinces.
Is there one financial regulator for all of Canada?
No. Canada has no single national securities regulator, and supervision is split between federal and provincial bodies and between soundness and conduct.
Who regulates credit unions in Canada?
Mostly the provinces, such as BCFSA, FSRA and Quebec's AMF. The few federal credit unions are regulated by OSFI and FCAC.
Who insures my deposits?
CDIC, for eligible deposits at member banks and trust and loan companies, up to $100,000 per insured category. Provincial credit unions use their province's deposit insurer.
Who regulates the Big Six banks?
OSFI, for capital and risk, and FCAC, for treatment of customers. All six are designated domestic systemically important banks and face higher capital requirements.
Sources
- OSFI — Annual Report 2025–2026, Chapter 1: About us
- Financial Consumer Agency of Canada — Canadians now have a single external complaints body for banking
- OBSI — OBSI becomes sole banking ombudsman for Canadian customers of federally regulated banks
- CDIC — What's covered
- Canadian Securities Administrators — CIRO (formerly New Self-Regulatory Organization of Canada)
- OSFI — Financial Institutions Supervisory Committee
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A plain-language explanation, not legal advice. The regulator’s own text is the source; read it, and take advice on how it applies to your institution.