Tasos Valanos List of directors and agents named Tasos Valanos. Found 2 results. TASOS VALANOS Registered Address: 12811 PONDERSOSA LANE GLEN ARM MD 21057 Appointed in one company. Go To Profile TASOS VALANOS Registered Address: 12811 PONDEROSA LANE GLEN ARM MD 21057 Appointed in one company. Go To Profile