Tamilnadu Industrial Investment Corporation Limited · Tamilnadu Newsprint & Papers Limited · The Tamilnadu Tea Plantation Corporation Limited · Tamilnadu Forest Plantation Corporation Limited · Tamilnadu Fisheries Development Corporation Limited · Tamilnadu Civil Supplies Corporation · Tamilnadu Sugar Corporation Limited · Perambalur Sugar Mills Limited · Arasu Rubber Corporation Limited · Tamilnadu Police Housing Corpn. Ltd. · Tamilnadu State Transport Corporation (Kumbakonam) Limited · State Express Transport Corporation Tamil Nadu Limited · Poompuhar Shipping Corpn Limited · Tamilnadu Arasu Cable T.V. Corporation Public Limited · Nabkisan Finance Limited · Madurai Smart City Limited · Coimbatore Smart City Limited · Salem Smart City Limited · Tamil Nadu Medical Services Corporation Limited · Tamilnadu Medicinal Plant Farms And Herbal Medicines Corporation Limited · Tamilnadu Corporation For Development Of Women Limited · Tamilnadu Industrial Explosives Limited