Comprehensive cover
Comprehensive cover is export credit insurance or guarantee protection that responds to both commercial and political risk causes of non-payment on an officially supported export credit. In desk usage it is the opposite of political-risk-only cover, which excludes commercial default causes, and of commercial-only cover, which excludes political perils.
Official materials describe the two risk families together when stating product scope. German federal export credit guarantees (Hermes Cover) protect exporters and banks from commercial and political payment defaults, and Berne Union materials state that most credit insurance policies provide comprehensive cover, protecting against non-payment due to both commercial and political risk. The OECD Arrangement prices cover by reference to the percentage of political and commercial risk cover and the quality of the official export credit product provided.
How comprehensive cover is used on bank export finance desks
Banks structuring ECA-backed buyer credits and supplier credits typically seek comprehensive cover so that insolvency, protracted default and political interference events are inside one official instrument. That single instrument then drives capital relief analysis, syndication appetite and claim coordination. Political-only cover leaves commercial borrower default with the bank or exporter and is therefore a different risk allocation.
EXIM's medium- and long-term exposure fee guidance treats political-risk-only cover as a distinct pricing case, with fees at a Better than Sovereign level described as 10% lower than the sovereign rate, underscoring that comprehensive and political-only products are not priced identically under OECD-aligned systems. The ECA premium therefore embeds whether both risk classes are covered and at what percentage.
Mechanics: perils, percentage and product quality
Commercial perils in this context generally include buyer insolvency, bankruptcy and protracted default. Political perils generally include war and related disturbance, currency inconvertibility and transfer restriction, and other government actions that prevent payment. Exact defined perils and exclusions sit in the policy or guarantee wording of the issuing ECA.
Percentage of cover is separate from comprehensiveness. An ECA may offer comprehensive cover at 95% or 100% of eligible principal and interest, retaining an uninsured percentage with the insured. Arrangement Article 21 lists the percentage of political and commercial risk cover, together with product quality, as inputs to the Minimum Premium Rate. Conditional insurance and unconditional guarantees are different quality tiers even when both are comprehensive as to peril scope.
Boundary cases
Comprehensive cover is not a synonym for whole-turnover multi-buyer programmes, nor for investment political risk insurance written for equity. Multilateral investment cover such as MIGA products is typically non-commercial risk cover for investments, not comprehensive export credit cover for trade receivables. National schemes such as Hermes cover may market commercial and political protection as standard for export credit guarantees while still distinguishing investment guarantees that address political risks only.