About TAG Alliances

Founded in 2003, TIAG® (The International Accounting Group) is an international alliance of independent accounting firms. With more than 115 firms in over 70 countries, TIAG and TAG Alliances have been consistently ranked among the Top Three Accounting Alliances globally by Accountancy Age since 2012. 

TIAG members are highly respected, value-driven accounting firms with local market knowledge and expertise. Members are carefully chosen based on their reputation and record, and on recommendations from existing members. Members undergo a rigorous screening process prior to invitation to the alliance and are ultimately reviewed and approved by TAG Alliances' Advisory Board.

Learn more about our due diligence, standards, and commitment to quality.