Aon Holdings BV being the statutory shareholder/parent company of over 400 Aon companies in Europe, Middle East, Africa, Canada, Australia Pacific, Asia and Latin America consolidating approx 2/3 (USD 6,7 bn) of Aon's total revenue of USD 10bn. The respective Aon companies are engaged in insurance and reinsurance brokerage, pensions and employee consulting as well as risk management advice and services in the field of insurances.