BDO is an international network of public accounting, tax and advisory firms which perform professional services under the name of BDO.
The fee income of the member firms in the BDO network, including the members of their exclusive alliances, was US$8.1 billion as of 30 September 2017. These firms have representation in 162 countries and territories, with 73,854 people working out of 1,500 offices worldwide.