As of September 30, 2013, Grand Thornton International's total income made up USD4.5bln registering 8.1%.

Grand Thornton is the leader among top 6 major audit and consulting organizations in the world by the growth index.

In 2013, the staff of Grand Thornton companies increased by over 7.6% reaching 38543 in 134 countries.

The growth is registered in the areas of key services:
-20.2% ($1.3bln income) - consulting services;
-18.8% ($258bln income)  - accounting services;
-3.3% ($1.96bln income) - audit services;
- 1.8% ($ 925bln income) - tax services.

9 new member companies joined the Grand Thornton chain - deals of mergers and purchases were concluded in 15 countries.

As a result of the survey conducted among 200 thousand young people studying in business sector of 12 major economies of the world, Grand Thornton appeared in top 50 attractive employers ranking the 35th.  Being included into the list, Grand Thornton was qualified as "an ideal employer of professional services sector".