As of March 2025, 61.73% is owned by Promoters and 38.27% by Public.

Among Promoters holding, Indian Promoters holds 33.95% and Foreign Promoters holds 27.77%.

Institutional holds 26.37% (Insurance Companies 1.39%) and Non-Institutional holds 11.92% as Public shareholders.

Top five Promoters holding highest number of shares of Motherson Sumi Wirin company are Samvardhana Motherson International Limited (14780.51 lakhs shares / 33.43%), Sumitomo Wiring Systems Limited (11096.92 lakhs shares / 25.10%), Vivek Chaand Sehgal (1024.32 lakhs shares / 2.32%), Geeta Soni (120.54 lakhs shares / 0.27%) and Nilu Mehra (110.18 lakhs shares / 0.25%).