Irene Tzamaras List of directors and agents named Irene Tzamaras. Found 2 results. IRENE TZAMARAS Registered Address: 2604 NORTHUP DRIVE ROCKVILLE MD 20850 Appointed in one company. Go To Profile IRENE TZAMARAS Registered Address: 2604 NORTHRUP DR ROCKVILLE MD 20850 Appointed in two companies. Go To Profile