The CSR activity MTF Cares for Blood Donors was held in Jakarta on May 24 2010 in the hall of the Graha Mandiri building, Jalan Imam Bonjol No.61. This activity involved all employees of the PT Mandiri Tunas Finance head office as well as all employees of the Graha Mandiri building tenants. This activity is also supported by the Indonesian Red Cross and Dompet Dhuafa.