Facultative reinsurance in Canada: how an individual risk can be submitted separately to a reinsurer.
Facultative reinsurance is reinsurance arranged for a specific individual risk rather than for an entire class or portfolio of business.
This structure matters when one risk is unusually large, unusual, specialized, or outside the normal appetite of the insurer’s standing treaty arrangements.
In Canadian insurance practice, facultative reinsurance is used when the insurer wants separate reinsurance consideration for one particular risk. Instead of relying only on an automatic treaty, the insurer submits details of the individual risk to a reinsurer, and the reinsurer decides whether to participate and on what terms.
That makes facultative reinsurance especially useful for exceptional commercial, property, or specialty exposures that need case-by-case treatment.
The submission can involve underwriting detail, values, occupancy, engineering information, catastrophe profile, or other exposure data that would not be negotiated risk by risk under a standing treaty. Facultative placement is slower and more selective precisely because it is designed for exceptions.
| Situation | Why facultative fits |
|---|---|
| One account is unusually large or hazardous | The insurer wants separate reinsurer review rather than relying only on automatic treaty treatment. |
| The risk falls outside treaty rules | A standing treaty may not accept the occupancy, value, geography, or hazard profile. |
| Engineering or catastrophe detail matters | The reinsurer may want a bespoke underwriting view of that exact account. |
| The insurer needs extra line size on a particular placement | Facultative support can help close a gap above the insurer’s net retention. |
An insurer is asked to cover a very large industrial property with values far above its ordinary retention. Instead of relying only on treaty support, it seeks facultative reinsurance for that particular account so the excess exposure can be reviewed and shared separately.
The same approach can be used when a risk falls outside treaty rules because of unusual values, geography, construction type, or hazard concentration.
Facultative reinsurance is not the same as treaty reinsurance. Treaty reinsurance usually covers a defined stream of business automatically, while facultative reinsurance is negotiated risk by risk.
It is also wrong to assume facultative placement changes the policyholder’s direct relationship. The customer still deals with the original insurer, not the reinsurer.
Readers may also confuse facultative with proportional treaty sharing. Facultative is about individual risk submission, not merely about how premium and losses are split.
They also sometimes assume facultative means the policyholder is dealing with a different insurer. In practice, the customer still contracts with the original insurer, while the facultative support sits behind that direct relationship.
Facultative arrangements are technical and negotiated. Capacity, pricing, exclusions, attachment points, and reporting obligations can differ significantly from one placement to another.