Raisis Kartiwa Arifin Panigoro, wife of the late founder of Medco Group Arifin Panigoro, has passed away on Sunday (Jan 21) at 76 years old. Medco Group controls MEDC, one of the largest oil and gas companies in Indonesia with market value of Rp30.16 trillion by Tuesday (Jan 23). The stock has fallen significantly from its 52-week peat at Rp1,705 last year. To subscribe please click here