As of March 2025, 60.69% is owned by Indian Promoters and 39.31% by Public.

Top five Promoters holding highest number of shares of W S Industries company are Seyyadurai Nagarajan (87.78 lakhs shares / 13.85%), Trineva Infra Projects Private Limited (87.78 lakhs shares / 13.85%), Sathiyamoorthy Anandavadivel (45.29 lakhs shares / 7.15%), Chinniampalayam Kulandaisamy Venkatachalam (44.60 lakhs shares / 7.04%) and Aravindan (44.24 lakhs shares / 6.98%).