IAG is the parent company of a general insurance group with controlled operations in Australia, New Zealand. Its businesses underwrite almost A$12 billion of premium per annum, selling insurance under many leading brands, including: NRMA Insurance, CGU, SGIO, SGIC, Swann Insurance and WFI (Australia); NZI, State, AMI and Lumley Insurance (New Zealand).
IAG also has interests in general insurance joint ventures in Malaysia and India.