Rethinking Risk: Why Business Interruption Is No Longer Just Physical

Think about how businesses create value today. It's digital, distributed and deeply dependent on third parties. This means that business interruption increasingly occurs when systems, networks or dependencies fail — not just when physical assets are damaged by fires, storms or floods.

Non‑physical damage typically refers to loss of income or increased operating costs resulting from disruptions without any direct damage to insured property. The COVID-19 pandemic was a wake-up call. It showed us how interconnected and fragile global supply chains can be. A single supplier failure can cascade through second, third and even fourth-tier suppliers, causing widespread disruption.

These are the risks that traditional business interruption policies fail to address.

Absolutely. These are perfect examples of the intangibility of modern business interruption risks. A cloud outage can bring operations to a standstill, and recent cloud outage incidents have demonstrated how systemic these disruptions can be.

Such risks didn't exist in the past. They were never insured, never priced into underwriting models and certainly never factored into actuarial assessments. Now, clients are dealing not only with the risks themselves but also understanding the financial fallout they create.

Traditional business interruption policies were designed for tangible losses. But today, several risks remain underestimated because they lack visible damage.

Short‑term data unavailability, for instance, can significantly disrupt revenue streams, with effects spreading across multiple tiers of the organization and supply chain.

These risks do not align neatly with legacy policy wordings which ultimately makes recovery timelines difficult to define, model or guarantee. Moreover, the losses often fall outside standard business interruption coverage.

Our conversations with clients have shifted. They're no longer just about property-centric metrics. Instead, we're focusing on operational consequences.

Clients are now examining factors like revenue dependency on key systems, supplier concentration, geographic clustering and recovery timelines for data and third-party services. They're increasingly conducting stress tests to simulate scenarios such as the loss of a critical supplier, prolonged system outages or concurrent failures involving cyber, supply chain and workforce risks.

It's essential for businesses to understand the importance of addressing interconnected risks rather than treating them in isolation.

Actuarial insight is critical. At Artex, we're fortunate to have an in-house actuarial team. We conduct sensitivity testing around system outages and supply failures, focusing on assessing volatility rather than just expected losses.

The goal is to identify where interruption losses escalate non-linearly over time. This enables businesses to determine which risks should be insured, retained within a captive or mitigated through resilience investments.

Actuarial analysis also helps businesses translate operational disruptions into financial outcomes, including revenue loss and increased costs. This allows us to design bespoke triggers for parametric or hybrid coverage structures and align coverage with real operational pain points.

From a people perspective, we're increasingly seeing risk factors reflected in employee benefit programs. Historically, businesses assessed people risks on an individual basis, but today, systemic workforce risks are being incorporated into risk registers, including events where large numbers of employees become unavailable at the same time.

This highlights a broader, holistic approach as organizations face critical challenges of pandemics and natural disasters, disrupting the entire workforce. People risks are now being addressed through captives, parametric triggers and layered programs. The focus has shifted from individual availability to broader workforce resilience.

Business interruption needs to evolve into a resilience instrument, rather than just serving as a post-loss reimbursement mechanism. If business interruption were to be redesigned with resilience at its core, it could fundamentally change how businesses approach risk management.

A future-proof structure that blends include:

• Captives for high-frequency, non-physical losses
• Parametric layers for fast liquidity
• Traditional insurance for extreme tail events
• Actuarial oversight ensuring capital is aligned with true interruption risk

This approach acknowledges that not all interruption risks can or should be insured in the same way.

Currently, one of the most promising tools for addressing these emerging business interruption risks is the captive insurance model. Forward-thinking risk managers are now adopting a longer-term, strategic view of captive utilization.

Captives are particularly effective in managing risks that the commercial insurance market may not fully understand or price competitively. Similar to incubators, they allow businesses to pilot solutions, gather data and refine strategies for these risks. Over time, mature risks can be transferred back to the broader market.

Despite innovation within the insurance industry, significant gaps remain:

• There is ambiguity around triggers, limited coverage for systemic or correlated events and misalignment between operational impact and recovery periods.
• Over-reliance on proof of loss does not adequately capture intangible disruptions.
• Fragmentation exists across cyber business interruption and Contingent Business Interruption (CBI) policies.

Closing these gaps requires going beyond incremental endorsement tweaks and implementing structural redesign.

Alternative Risk Transfer (ART) offers a pragmatic solution by allowing organizations to embrace uncertainty and fund disruptions even when loss adjustment is imperfect. It also aligns risk financing with how interruptions are actually experienced operationally.

In this way, ART effectively bridges the gap between operational realities and sustainable, actionable solutions.