As of March 2025, 34.68% is owned by Indian Promoters and 65.32% by Public.
Top four Promoters holding highest number of shares of IRIS Business Servic company are Subramaniam Swaminathan (44.72 lakhs shares / 21.77%), Deepta Rangarajan (14.46 lakhs shares / 7.04%), Balachandran Krishnan (10.05 lakhs shares / 4.89%) and Shyama Balachandran (2.00 lakhs shares / 0.97%).