This post is part of a series based on discussions with senior leaders in insurance, including Arno de Wever, Head of Commercial P&C Insurance at Amazon Web Services (AWS). A recurring theme was the pressure COOs face to control expense ratios. In a softening market, premiums are falling while competition rises. That means ROI can’t wait years - insurers need tangible improvements in year one or year two.
Expense ratios under pressure in a soft market
For most insurers, the expense ratio is driven by loss costs, broker commissions, operations, and IT. IT typically accounts for just 3–4% of costs, while claims alone often account for around 60% of premium spend. Shaving costs from IT budgets delivers limited impact. By contrast, even a small reduction in claims costs has a direct and significant effect on combined ratios.
Why small improvements make a big difference
A one-point reduction in claims costs translates directly into stronger margins. Because claims payouts are such a large proportion of spend, even modest savings can shift the combined ratio in ways that IT savings simply cannot. For COOs, this is the lever that matters most.
AI workflows that deliver ROI in months, not years
AI can’t change market cycles, but it can deliver measurable operational gains quickly:
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Risk Scoring → Better risk selection reduces bad losses and improves portfolio quality.
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Claims Automation → Faster coverage checks and data extraction reduce handling costs.
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Fraud Detection → Early detection prevents leakage and false payouts.
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Underwriter Capacity → Triage and memo generation let teams handle more without adding headcount.
How COOs benefit
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Faster ROI → Value measured in months, not years.
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Better ratios → Improvements in claims and underwriting directly improve combined ratios.
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Competitive edge → Faster quotes and smoother claims make brokers and customers choose you.
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Room to grow → Operational savings free up capacity for investment in growth.
Expense ratios as a COO lever, not just a finance metric
Expense ratios aren’t just numbers in a report - they are a reflection of operational performance. For COOs, they are the north star of efficiency. AI offers one of the few practical ways to bend those ratios in the short term. The time to act isn’t in five years. It’s in this underwriting cycle.
Want to see this in action? Download our COO guide on Operational Excellence Through Proven AI or book a free consultation meeting !
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