Quick Answer
Contingent commissions — profit-sharing or bonus payments insurers pay based on a book's volume, growth, or loss ratio over a period — are difficult to estimate because they depend on results outside the brokerage's control. As a result they are typically recognized only when the amount becomes reasonably estimable, or conservatively when it is received or confirmed by the carrier. Because the timing involves judgement, confirm your recognition policy with your CPA.
Contingent commission — also called profit-sharing or bonus commission — is an extra payment an insurer makes based on how a book of business performs over a period: its volume, growth, retention, or loss ratio. Unlike base commission, which is earned policy by policy, contingent commission depends on results that aren’t fully known until the measurement period closes.
That uncertainty drives the accounting. The amount hinges on factors outside the brokerage’s control — chiefly claims experience — so an early accrual can easily prove wrong. The common approaches are:
- Recognize when reasonably estimable — accrue once you can measure the amount reliably from carrier formulas and current results.
- Recognize on receipt or confirmation — the more conservative approach many brokerages take: wait until the carrier confirms or pays the contingent amount.
A few practical points:
- Track it separately from base commission so revenue isn’t double-counted or muddled with per-policy commission.
- Document the basis for any accrual — the carrier’s formula, the period, and the data used.
- Don’t recognize speculative amounts. If the figure can’t be measured reliably, waiting is the defensible choice.
Because recognition timing for contingent commission is a judgement area that depends on your accounting framework and the reliability of the estimate, confirm your policy with your CPA.
For how contingent and base commission fit into monthly carrier reconciliation and revenue recognition overall, see our carrier statement commission reconciliation guide.
Related questions
Why not accrue contingent commission like regular commission?
Because the amount depends on loss ratios, growth, and volume over a full period that often isn't known until after period-end. Accruing an unreliable estimate can overstate revenue, so many brokerages wait until the figure is reasonably estimable or confirmed.
Is contingent commission treated differently from base commission?
Yes. Base commission is earned per policy and recognized when the policy is bound and effective. Contingent commission is a separate, results-based payment recognized when its measurement becomes reliable. They should be tracked separately so revenue isn't double-counted.
Sources
Go deeper
Pillar guide
Carrier Statement Commission Reconciliation: A Guide for Canadian Brokerages
Last Updated: May 2026
Sources reviewed: May 23, 2026. General information only — confirm with your CPA or your provincial broker regulator before acting.