Elaine Koubek List of directors and agents named Elaine Koubek. Found 2 results. ELAINE KOUBEK Registered Address: 1007 PAUL DRIVE ROCKVILLE MD 20851 Appointed in one company. Go To Profile ELAINE KOUBEK Registered Address: 809 FORDHAM ST. ROCKVILLE MD 20850 Appointed in one company. Go To Profile