Tata Sons is symbol of glorifed Indian Private organisation with a 148 years history. Last year, its tunover was in excess of $100 billion. It has operations in more than 100 countries. It provides job to more than half million. Tata Sons has 66% shares of different tata truts. Cyrus' father Pallonji Mistry has a shares of 18.5 % in it. Rest 15.5 % shares is of different companies.
This well cherished governance character of Tata can't be changed over a short period which Cyrus Tried and failed- hence, he is no more on chair. He ran the administration solely on commercial lines of profit making and ignoring brand characteristics of Tata Sons- Values, Ethic, Culture. As a result, he could not kept and carried all along in his so called team. Finally he left alone and thrown out.