Business interruption parametric insurance

Parametric business interruption insurance pays a set amount when a defined external event interrupts your operations, without the lengthy proof of loss a traditional business interruption claim demands.

Conventional business interruption cover is slow and contentious, because it turns on a detailed calculation of lost profit, and it often requires physical damage to respond at all. Parametric replaces that with a defined trigger and a set payout, giving immediate liquidity.

This page explains what business interruption costs, why traditional cover falls short, how Trigger structures parametric business interruption cover, the trigger and data behind it, how basis risk is managed, an example structure, the businesses it suits, and how fast it pays.

What business interruption costs a business

When operations stop, the losses mount fast. Fixed costs, wages, rent and financing continue while revenue does not, and every day of closure adds to the damage the original event caused. Recovery decisions stall while a business waits to know what it can afford. Because the loss is measured in lost trading rather than a single damaged item, it can be large and long lasting, and the speed of funding is often what decides whether a business recovers or not.

Where traditional cover falls short

Traditional business interruption claims turn on a detailed, disputable calculation of lost profit, which can take many months to agree, and most policies only respond where there has been physical damage to the insured property. That leaves non damage interruptions, from an external catastrophe, an infrastructure outage or a supplier failure, wholly or partly uncovered. Parametric replaces the calculation with a defined trigger and a set payout, and it can respond to interruptions that involve no damage to your own premises at all.

How Trigger structures business interruption cover

Cover is built on a physical parameter that causes interruption, for example a natural catastrophe reading, an infrastructure outage measure or a measurable external event affecting your site or supply chain. When the trigger is met, the agreed amount is paid, often as a fixed sum per day of interruption up to a cap. The trigger and payout are fixed in advance, so the cover gives immediate, predictable liquidity to keep the business running through the disruption.

The trigger and the data behind it

The trigger uses independent data appropriate to the cause of interruption, such as catastrophe readings from seismic or meteorological agencies, weather indices, or recognised outage and disruption measures. A trigger is defined around the specific external event that would halt your operations. Because the data is independent and published, the payout follows the confirmed event rather than a contested assessment of your losses. Read more on how parametric claims are paid.

Reducing basis risk on business interruption cover

Basis risk on business interruption cover comes from the relationship between the external trigger and the actual interruption to your operations. It is reduced by tying the trigger closely to the event that genuinely stops your business, using more than one condition where helpful, and calibrating the daily payout to your real cost of interruption. Every structure is tested against the relevant historical events so the fit can be seen before cover is bought.

Why non damage interruption is the growing exposure

The most significant business interruption risk today is increasingly the kind that involves no damage to a company's own premises. As supply chains lengthen and operations depend on external infrastructure, utilities and suppliers, a business can be halted by an event it had no part in and no control over. Conventional business interruption cover, tied to physical damage on the insured's own site, simply does not respond to these non damage and contingent interruptions, which leaves a large and growing gap. Parametric closes it by paying on a defined external trigger, whether that is a catastrophe at a supplier, an infrastructure outage or a measurable external event. Because it does not require damage to the insured's premises, it can protect against exactly the interdependent, external risks that modern operations are most exposed to, and that traditional cover was never designed to reach.

Example structure

A manufacturer takes cover that pays a fixed daily amount when a defined external event, such as a catastrophe at a key supplier or an infrastructure outage, forces a shutdown, funding fixed costs until operations resume. When the external event is confirmed by independent data, the payout begins within days, without a drawn out loss calculation.

Which businesses and sectors it suits

Parametric business interruption cover suits manufacturing and industry, hospitality and events, supply chain and logistics operators, and energy and utilities. Lenders use it to protect the cashflows that service debt against a sudden stoppage. It is valuable to any business whose fixed costs would continue through an interruption it cannot control.

How fast the cover pays

Because there is no loss calculation, a parametric business interruption policy pays within days of the external trigger being confirmed. Timing depends on the publication of the relevant independent data rather than on agreeing a schedule of lost profit, so liquidity arrives while the business is still absorbing the shock.

Common questions