Umberto Tamburrino

Managing Partner and CEO Sosteneo Infrastructure Partners

Manolis Sigalas

Umberto Tamburrino

Managing Partner and CEO Sosteneo Infrastructure Partners

BIOGRAPHY

Comming…

Ecopress

Mononews

NouPou

Naftemporikitv

H Ναυτεμπορική

Naftemporiki.gr

Athens Riviera Journal

Greek National Tourism Organization

Hellenic Republic Asset Development Fund

Athens International Airport