OPERATION AND MAINTENANCE CENTER OF CENTRAL GREECE
403 00 – Ampelia Farsalon
Tel.: (+30) 2316 017101 & 2316 017109
Fax.: (+30) 2316 017112
BORDER METERING STATION OF KIPI
Tel.: (+30) 2316 017371 & (+30) 2316 017379
Fax.: (+30) 2316 017372
OPERATION AND MAINTENANCE CENTER OF NORTHERN GREECE
Anhialos Road
570 11 – Nea Mesimvria – Thessalonica
Tel.: (+30) 2316 017000 & 2316 017009
Fax.: (+30) 2316 017017
OPERATION AND MAINTENANCE CENTER OF SOUTHERN GREECE
192 00 Patima Elefsinas
Tel.: (+30) 213 0885000 & (+30) 213 0885009
Fax.: (+30) 213 0885115
REVYTHOUSSA LNG TERMINAL
Revythoussa
Tel.: (+30) 213 0885315-6
Fax.: (+30) 213 0885322
OPERATION AND MAINTENANCE CENTER OF PELOPONNESE
New National Road Tripoli-Korinthos
200 08 Spathovouni
Tel.: (+30) 213 0885280 & (+30) 213 0885261
Fax.: (+30) 213 0885281
OPERATION AND MAINTENANCE CENTER OF BORDER METERING STATION AT SIDIROKASTRO
Strymnochori
623 00 – Sidirokastro
Tel.: (+30) 2316 017201 & 2316 017209
Fax.: (+30) 2316 017212
OPERATION AND MAINTENANCE CENTER OF EASTERN GREECE
1st km Diomedias –Lefkis
67100 Xanthi
Tel.: (+30) 2316 017301 & (+30) 2316 017309
Fax.: (+30) 2316 017312