Actuarial Notes

Insurance Regulation

Study guides: Exam 6C, Exam 6U, Exam GH-201C, Exam GI-201, Exam GI-302, Exam RET-201

Insurance Regulation in Canada is the supervision of insurers by government, split between a federal solvency regulator (OSFI) and provincial regulators who license insurers and police market conduct and rates. No single body regulates an insurer end to end — the same company answers to OSFI for capital and to each province it writes in for how it sells and prices.

\text{Regulation} = \underbrace{\text{Solvency}}_{\text{mostly federal}} \; + \; \underbrace{\text{Market conduct}}_{\text{provincial}}

  • The split comes from the division of powers: the federal government incorporates and supervises federally registered insurers under the Insurance Companies Act, while "property and civil rights in the province" gives each province authority over the contract itself, licensing of insurers and agents, and premium rates.
  • The three classic rationales for regulating insurance are (1) solvency — policyholders buy a promise and cannot assess an insurer's balance sheet; (2) information asymmetry — the contract is complex and drafted by the insurer; (3) availability and affordability of coverage the public is compelled to buy, which is why auto is the most heavily regulated line.
  • Coordination between the many provincial regulators runs through the Canadian Council of Insurance Regulators, and prudential coordination with OSFI through information-sharing agreements — but coordination is not consolidation, and multi-jurisdiction compliance cost is a standing industry complaint.
  • Regulation is increasingly principles-based: OSFI sets outcomes (ORSA, FCT, Corporate Governance expectations) and holds the board and senior management responsible, rather than prescribing every calculation.
  • The Appointed Actuary is a regulatory creation: the Insurance Companies Act requires the appointment and gives the actuary duties owed to the company, but with reporting obligations the regulator relies on.

Who Regulates What A federally incorporated insurer writes personal automobile insurance in Ontario and Alberta and commercial property across Canada. Identify which regulator addresses each of the following.

  1. Whether the company holds enough capital.

  2. Whether its Ontario auto rates may increase 6\%.

  3. Whether a claims-handling practice is unfair to policyholders.

  4. Whether the company may write business at all.

Answer

  1. OSFI — federal solvency supervision, enforced through the MCT and its capital ratio targets.
  2. FSRA (Ontario) — provincial rate regulation; Ontario private passenger auto is file-and-approve, so the increase needs approval. Alberta's rate board would decide separately for Alberta.
  3. The provincial regulator in the province where the conduct occurred — market conduct is provincial.
  4. Both. OSFI issues the federal order to commence and carry on business; each province issues a separate licence for that province.

The point of the exercise: there is no "the regulator." An exam answer that names only OSFI for a market-conduct question, or only the province for a capital question, has missed the structure.

Why Regulate Insurance at All A commentator argues that competition alone protects insurance consumers, so solvency regulation is unnecessary. Give the actuarial response.

Answer Competition disciplines price, but insurance is a promise to pay later, and three features break the ordinary market:

  • The consumer cannot price the promise. Assessing whether an insurer will be solvent in ten years requires reserve and capital analysis the buyer cannot do. Competition on price alone therefore rewards the insurer that under-reserves, which is the opposite of the desired outcome.
  • Failure externalises. An insolvency imposes losses on claimants who are not the insurer's customers at all — injured third parties — and on the industry through guaranty fund assessments (PACICC).
  • Compulsion. Drivers are legally required to buy auto insurance, so the "just don't buy it" response is unavailable, which is what justifies rate and availability regulation on top of solvency regulation.