As of December 2025, 59.35% is owned by Indian Promoters and 40.65% by Public.

Top five Promoters holding highest number of shares of W S Industries company are Seyyadurai Nagarajan (89.11 lakhs shares / 13.52%), Trineva Infra Projects Private Limited (89.11 lakhs shares / 13.52%), Sathiyamoorthy Anandavadivel (46.24 lakhs shares / 7.02%), Aravindan (45.93 lakhs shares / 6.97%) and Chinniampalayam Kulandaisamy Venkatachalam (45.54 lakhs shares / 6.91%).