Yeon Koo Kim List of directors and agents named Yeon Koo Kim. Found 2 results. YEON KOO KIM Registered Address: 6404 MONTROSE ROAD ROCKVILLE MD 20852 Appointed in one company. Go To Profile YEON KOO KIM Registered Address: 6404 MONTROSE RD ROCKVILLE MD 20852 Appointed in one company. Go To Profile