Insurance Australia Group (IAG) is Australia's largest general insurer with ~27% market share, operating brands including NRMA Insurance, CGU, and SGIO across personal and commercial lines. The company underwrites property, motor, liability, and workers' compensation insurance primarily in Australia and New Zealand, with exposure to natural catastrophe events including bushfires, cyclones, and floods that materially impact earnings volatility.
Financial ServicesProperty & Casualty Insurancemoderate - Fixed costs include technology infrastructure, distribution networks, and regulatory compliance, but claims expenses are variable with loss experience. Scale advantages exist in reinsurance purchasing, actuarial capabilities, and brand marketing. Combined ratio improves 200-300bps in benign catastrophe years versus elevated loss years, demonstrating moderate operating leverage to underwriting conditions.