As of June 2025, 61.53% is owned by Indian Promoters and 38.47% by Public.

Top five Promoters holding highest number of shares of Thangamayil Jeweller company are Ramesh.Ba (54.43 lakhs shares / 17.51%), Kumar.N.B (53.87 lakhs shares / 17.33%), Balarama Govinda Das (53.51 lakhs shares / 17.22%), Thangamayil Gold And Diamond Private Limited (16.99 lakhs shares / 5.46%) and Balusamy Silvears Jewellery Private Limited (5.46 lakhs shares / 1.76%).