The COMPANY carries out the activities of the Natural Gas Distribution Network Operator within the geographical areas of the Prefecture of Thessaloniki and the Region of Thessaly, as defined in the Licenses held until 2043, according to the provisions of the applicable legislation.

In particular, the above activities include the construction, maintenance, operation, management and general usage of the Natural Gas Distribution Network in the aforementioned geographical areas.

The Company operates with respect to the legal and regulatory framework, based on its Operational Unbundling, fully fulfilling its obligations. In addition, we would like to inform you that Company is committed to protecting the personal data shared by its subjects and fully complies with the General Regulation 2016/679 of the European Parliament and of the Council,  the Law 4624/2019 and the other relevant legislative framework .

For your convenience you can visit our Customer Service Offices:

THESSALONIKI: 256 Monastiriou St & 7 D. Glinou St, 54628, Menemeni

LARISA: 219 Farsalon St, 41335

VOLOS: 32 G. Kartali St, 38333

KARDITSA: 18 Taliadourou St, 43100

TRIKALA: 33 Syngrou St, 42100

For the areas of the Attica Region, please click here: Contact details - EDA Attikis

For the areas of the Regions of Eastern Macedonia & Thrace, Central Macedonia, Central Greece, Western Macedonia, Western Greece, Epirus and Peloponnese, please click here: Contact – DEDA |


In addition, the Company's official channels of communication are the following: