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AKP Architects
AKTOR S.A.
ATHENS METRO - CIVIL WORKS JV
EFKLIDIS - METON JV
ERGOSE S.A.
F. KARYDAKIS & MAVRAKAKIS Ltd
GENER S.A.
GETEM S.A.
GMP INTERNATIONAL TRADE POWER
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MEKAS Investment L.V.
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LAHMEYER INTERNATIONAL GMBH
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OLYMPIC WORKS OF ELLINIKO JV
PETZETAKIS S.A.
TECHNIKI ENERGIAKI S.A.
TECHNOPOLIS-ACROPOLIS S.A.
TERNA S.A.
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