As of December 2025, 71.77% is owned by Indian Promoters and 28.23% by Public.

Institutional holds 23.24% (Insurance Companies 6.44%) and Non-Institutional holds 4.98% as Public shareholders.

Top two Promoters holding highest number of shares of Tata Consultancy company are Tata Sons Private Limited (25954.99 lakhs shares / 71.74%) and Tata Investment Corporation Limited (10.04 lakhs shares / 0.03%).