Siros Arefi List of directors and agents named Siros Arefi. Found 2 results. SIROS AREFI Registered Address: 1317 CARLSBAD DRIVE GAITHERSBURG MD 20878 Appointed in one company. Go To Profile SIROSH SADEGHI Registered Address: 15 WOODSEND CT ROCKVILLE MD 20854 Appointed in one company. Go To Profile