Binding authority

What it is

Binding authority is the formal grant that lets a coverholder, MGA, or delegated underwriter commit coverage within defined monetary limits, lines, and territories without returning to the carrier for each risk.

How it works

Carriers document limits in binders, line slips, or platform rules engines. MGAs operationalize authority through workflow gates: referral thresholds, clearance checks, and audit trails that prove who bound what, when, and under which version of the appetite.

Why it matters

Without crisp authority boundaries, teams either over-refer (slow) or over-bind (E&O and regulatory exposure). Modern stacks encode authority in rating, PAS, and underwriting workbenches so bind decisions stay consistent with filings.

Common pitfalls

Ambiguous side letters, stale appetite tables, and silent overrides in spreadsheets are frequent failure modes. Treat authority as versioned configuration with effective dates—not a static PDF.