GIE – Gas Infrastructure Europe – is representing 72 member companies from 25 countries, encompassing operators of gas infrastructures across Europe: transmission pipelines, storage facilities and LNG terminals.
| # | Logo | Name | Address | Website |
|---|---|---|---|---|
| 1 |  | AS “Conexus Baltic Grid” | Stigu street 14 | conexus.lv |
| 2 |  | Bahia de Bizkaia Gas, S.L. | Punta Ceballos 2 | bbg.es |
| 3 |  | Bulgartransgaz EAD | Pancho Vladigerov Blvd, | bulgartransgaz.bg |
| 4 |  | Creos Luxembourg S.A. | 105, rue de Strassen | creos.net |
| 5 |  | DEPOGAZ Ploiesti (SNGN ROMGAZ SA – FILIALA DE INMAGAZINARE GAZE NATURALE DEPOGAZ Ploiești S.R.L.) | Ghe. Grigore Cantacuzino 184 | depogazploiesti.ro |
| 6 |  | Deutsche Energy Terminal GmbH | Breite Straße 3 | energy-terminal.de |
| 7 |  | Dunkerque LNG, SAS | Centre Tertiaire des 3 Ponts | dunkerquelng.com |
| 8 |  | Edison Stoccaggio S.p.A. | Foro Buonaparte 31 | edisonstoccaggio.it |
| 9 |  | Elengy S.A. | Bâtiment Eole | elengy.com |
| 10 |  | Enagás S.A. | Paseo de los Olmos 19 | enagas.es |
| 11 |  | Energinet | Tonne Kjærsvej 65 | energinet.dk |
| 12 |  | EnergyStock N.V. | P.O. Box 364 | energystock.com |
| 13 |  | Eustream, a.s. | Votrubova 11 | eustream.sk |
| 14 |  | FGSZ Ltd. | 8600 Siófok, | fgsz.hu |
| 15 |  | Fluxys Belgium S.A. | Avenue des Arts 31 | fluxys.com |
| 16 |  | Fluxys LNG | Rue Guimard 4 | |
| 17 |  | Gas Connect Austria GmbH | Floridotower | gasconnect.at |
| 18 |  | Gas Networks Ireland Ltd. | Gasworks Road | gasnetworks.ie |
| 19 |  | Gas Storage CZ, a.s. | Limuzská 3135/12 | rwe-gasstorage.cz |
| 20 |  | Gas Storage Denmark A/S | Tonne Kjærsvej 65 | gasstorage.dk |
| 21 |  | Gas Storage Poland sp. z o.o. | ul. Rumska 28 | ipi.gasstoragepoland.pl |
| 22 |  | GASCADE Gastransport GmbH | Kölnische Straße 108-112 | gascade.de |
| 23 |  | Gasgrid Finland Oy | Keilaranta 13-15, | gasgrid.fi |
| 24 |  | Gastrade S.A. | 197, Kifissias Ave. & 40-42 Anavryton Str. | gastrade.gr |
| 25 |  | Gasunie Transport Services B.V. | Postbus 181 | gasunietransportservices.nl |
| 26 |  | Gate terminal B.V. | Gate terminal B.V. | gateterminal.com |
| 27 |  | GNL Italia S.p.A. | Piazza Santa Barbara 7 | snam.it |
| 28 |  | Hellenic Gas Transmission System Operator S.A. | Messogion Avenue 357 - 359 | desfa.gr |
| 29 |  | HEXUM Földgáz Zrt. | 2151 Fót, Fehérkő utca 7. (from 01.01.2021) | mmbf.hu |
| 30 |  | Hungarian Gas Storage | Váci út 144-150 | magyarfoldgaztarolo.hu |
| 31 |  | IGS S.p.A. | Via Della Chiusa 15 | igs.eu |
| 32 |  | Interconnector (UK) Limited | 4th Floor, 15-16 Buckingham Street | interconnector.com |
| 33 |  | KN Energies | Burių g. 19, | kn.lt |
| 34 |  | LLC Gas TSO of Ukraine | Head office Liubomyra Huzara av. 44 03065 Kyiv UKRAINE | tsoua.com |
| 35 |  | LNG Croatia LLC | Slavonska avenija 1B, 10 000 Zagreb | lng.hr |
| 36 |  | NAFTA a.s. | Votrubova 1, P.O. Box 815 05 | nafta.sk |
| 37 |  | National Gas plc | NGT House | nationalgas.com |
| 38 |  | National Grid plc (Grain LNG) | Grain LNG | nationalgrid.com |
| 39 |  | NaTran Deutschland GmbH | Rosenthaler Straße 40/41 | natran-deutschland.de |
| 40 |  | NaTran S.A. | Immeuble Bora | natrangroupe.com |
| 41 |  | Nederlandse Aardolie Maatschappij B.V. | Schepersmaat 2 | nam.nl |
| 42 |  | NET4GAS, s.r.o. | Na Hřebenech II 1718/8 | net4gas.cz |
| 43 |  | OLT Offshore LNG Toscana S.p.A. | Via Francesco Petrarca 4
| oltoffshore.it |
| 44 |  | OMV Gas Storage GmbH | Trabrennstrasse 6-8 | omv-gas-storage.com |
| 45 |  | ONTRAS Gastransport GmbH | Maximilianallee 4 | ontras.com |
| 46 |  | Open Grid Europe GmbH | Kallenbergstr. 5 | open-grid-europe.com |
| 47 |  | Operator Gazociągów Przesyłowych GAZ-SYSTEM S.A | ul. Mszczonowska 4 | gaz-system.pl |
| 48 |  | PLINACRO d.o.o. | Savska cesta 88a | plinacro.hr |
| 49 |  | Plinovodi d.o.o. | Cesta Ljubljanske brigade 11b 1000 Ljubljana | plinovodi.si |
| 50 |  | Podzemno skladište plina d.o.o. | Veslačka 2-4 | psp.hr |
| 51 |  | POZAGAS a.s. | Malé námestie 1 | pozagas.sk |
| 52 |  | RAG Energy Storage GmbH | Canovagasse 5
| rag-energy-storage.at |
| 53 |  | Regasificadora del Noroeste, S.A. | Punta Promontoiro, s/n. | reganosa.com |
| 54 |  | REN Armazenagem S.A. | Avenida dos Estados Unidos da América, 55 | renarmazenagem.pt |
| 55 |  | REN Atlântico S.A | Avenida dos Estados Unidos da América, 55 | renatlantico.pt |
| 56 |  | REN Gasodutos S.A. | Estrada Nacional 116, | rengasodutos.pt |
| 57 |  | RWE Gas Storage West GmbH | RWE Platz 2 (Hollestr 7a) | rwe-gasstorage-west.com |
| 58 |  | SEFE Securing Energy for Europe GmbH | Markgrafenstraße 62 | sefe-group.com |
| 59 | | SEFE Storage GmbH | Karthäuserstr. 4 | sefe-storage.de |
| 60 | | Snam Rete Gas S.p.A. | Piazza Santa Barbara 7 | snam.it |
| 61 |  | SSE Hornsea Ltd | 1 Forbury Place | sse.com |
| 62 | | Stogit S.p.A. | Piazza Santa Barbara 7 | snam.it |
| 63 |  | Storengy S.A. | Immeuble Djinn | storengy.com |
| 64 |  | SWEDEGAS | Swedegas AB | swedegas.se |
| 65 |  | Swissgas AG | Grütlistrasse 44 | swissgas.ch |
| 66 |  | TAG GmbH | Wiedner Hauptstrasse 120-124 | taggmbh.at |
| 67 |  | TAQA Energy B.V. | Kruseman van Eltenweg 1 1817BC Alkmaar | taqaglobal.com |
| 68 |  | TERÉGA S.A. | 40 avenue de l'Europe | terega.fr |
| 69 |  | Terminale GNL Adriatico S.r.l. | Piazza della Repubblica 14/16 | adriaticlng.com |
| 70 |  | TRANSGAZ S.A. | 1 Pieta Constantin I. Motas square | transgaz.ro |
| 71 |  | Uniper Energy Storage GmbH | Franziusstr. 12 | uniper.energy |
| 72 |  | VNG Gasspeicher GmbH | Maximilianallee 2 | vng-gasspeicher.de |
Observers
| # | Logo | Name | Address | Website |
|---|---|---|---|---|
| 1 |  | Gas Networks Ireland Ltd. | Gasworks Road | gasnetworks.ie |
| 2 |  | Gassco AS | Postbox 93 | gassco.no |
| 3 |  | Shannon LNG Ltd | Listowel Business Centre, | newfortressenergy.com |
