As of March 2024, 11.05% is owned by Indian Promoters and 88.95% by Public.

Top three Promoters holding highest number of shares of Antarctica Ltd. company are Jyoti Kuthari (166.48 lakhs shares / 10.74%), Renu Kuthari (4.53 lakhs shares / 0.29%) and Ruma Suchanti (20000 shares / 0.01%).