Infrastructure for Reinsurance Accounting & Recovery Automation

Reinsurance accounting automation requires machine-queryable documentation of treaty structures — quota share percentages, excess of loss attachment points, loss corridors, sliding scale commissions, and reinstatement premium calculations. Each treaty type generates different accounting entries and recovery calculations. The complexity of reinsurance structures (e.g., cascading layers, aggregate stops, finite reinsurance) demands that treaty terms be encoded in a formal rule structure, not narrative contract summaries, so the system can calculate ceded premiums and recoveries without human interpretation.

Reinsurance accounting automation requires systematic capture of ceded policy transactions, eligible claims events, bordereau submissions, and cash receipts from reinsurers through defined workflow templates. Every claims transaction must be captured with the coverage attributes needed to evaluate treaty eligibility. Systematic capture ensures the system can match claims to applicable treaty layers without manual triage. Audit trail requirements already drive comprehensive transaction logging in insurance finance.

Automated reinsurance accounting requires formal ontology: Treaty entities with layer structure and conditions; Claim entities with occurrence date, paid loss, and case reserve attributes; mapping relationships between Claim.Coverage and Treaty.EligibilityConditions; and calculation flows from eligible loss to ceded recovery amount. Without these entity-relationship definitions, the system cannot determine whether a $750K liability claim triggers the $500K xs $250K treaty layer or whether aggregate development has reached the corridor threshold.

Reinsurance accounting automation requires API access to the claims system (recovery-eligible transactions), policy admin (ceded exposure and premium), the reinsurance management platform (treaty terms), and the general ledger (entry posting). Cash receipts from reinsurers must be accessible from the billing/treasury system. API-based access to these core systems enables automated recovery calculation and journal entry generation. Supporting documentation (reinsurance contracts, correspondence) in file shares is not required for transaction processing.

Reinsurance treaty terms change at renewal, mid-term endorsements modify coverage, and new treaties are added throughout the year. The automation system requires event-triggered updates when treaty terms change — a new quota share treaty effective January 1 must be encoded before the first premium cession. Regulatory guidance on reinsurance accounting (statutory credit rules, collateral requirements) changes periodically and must trigger rule updates. Annual review cycles are insufficient for treaty portfolios with frequent renewals.

Reinsurance accounting automation requires API-connected data flows between the claims system (eligible losses), policy admin (ceded exposures), reinsurance management platform (treaty terms and bordereau), GL (entry posting), and treasury (cash receipt application). These connections enable the system to match claims to treaties, calculate recoveries, generate bordereaux, and apply cash receipts without manual handoffs. Existing insurance finance integrations provide the base; reinsurance automation extends them to include treaty matching logic.