Contact details:
HELLENIC GAS TRANSMISSION SYSTEM OPERATOR - DESFA
357-359 Messogion Avenue
152 31 Chalandri
Greece
W: www.desfa.gr
Miss Natasha Chatziantoniou
PR & Communications Specialist
T: +30 213 0884058
E: [email protected]
The Hellenic Gas Transmission System Operator (DESFA) is responsible for the operation, management,
exploitation and development of the National Natural Gas System (NNGS) in a technically sound and
economically efficient way, aiming to best serve its Users with safety, reliability and adequacy.
Contributing decisively to the security of supply and the diversification of supply sources of the wider region,
DESFA also facilitates the development of competition in the Greek energy market, while systematically
striving for the reduction of greenhouse gas emissions. DESFA, also, provides a wide range of quality non-
regulated services, both in Greece and internationally.
Our vision is to consolidate DESFA as the predominant regional power in the natural gas management business
and help Greece emerge as a reliable gas transport and trading hub, as part of an interconnected, secure and
economically efficient European market.
Possessing extensive experience and having a highly skilled staff, DESFA is a reliable partner in the framework
of the ongoing international energy projects in Southeastern Europe.