Skip to content
Quainance AI
● Demo Data
Demo Data
Based on FY2025 Annual Report

How losses transfer through the treaty tower — every figure traceable to its formula

Reinsurance Program

AI Insight

The FY2025 program ceded USD 10.9B in premium against USD 9.2B recovered — a net cost of ~1.7B that lifted the net combined ratio above gross. That is reinsurance working as designed: the Gulf Coast hurricane alone returned 160M through the Property XoL and NA Cat layers.

Source: Deterministic program engine, FY2025 loss-event set

Treaty Program — Tower Order

Lower order cedes first; later treaties see the loss net of prior cessions
#TreatyTypeBasisScopeStructureAnnual Ceded Premium

Per-event layers (quota share, surplus, excess of loss) walk the tower in order. Stop-loss covers sit on top: they protect an aggregate loss ratio on NEP, computed annually in Aggregate Protection below.

Mechanics — Watch a Loss Climb the Tower