http://it.wikipedia.org/wiki/Gazprom
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Lista incompleta per Paesi
Russia
Proprietà 100%
Astrakhangazpromz
Bashtransgaz
Burgaz
Ecological and Analytical Center for the Gas Industry
Gazpromexport
Gazflot
Gazkomplektimpex
Gaznadzor
Gazobezopasnost
Gazoenergeticheskaya Kompaniya
Gazpromavia
Gazpromenergo
Gazprominvestarena
Gazprominvestholding
Gazpromokhrana
Gazpromrazvitiye
Gazpromstroyengineering
Gazsvyaz
Informgaz
Informgazinvest
Irkutskgazprom
IRTs Gazprom
Kaspiygazprom
Kavkaztransgaz
Kubangazprom
Lentransgaz
Mostransgaz
Mezhregiongaz
Nadymgazprom
Nadymstroygazdobycha
NIIgazekonomika
Novy Urengoy Gas Chemicals Company
Noyabrskgazdobycha
Science & Production Center Podzemgidromineral
Orenburggazprom
Permtransgaz
Podzemgazprom
Samaratransgaz
Severgazprom
Severneftegazprom – titolare delle licenze per sviluppare il campo Yuzhno-Russkoye
Sevmorneftegaz - titolare delle licenze per sviluppare i campi Shtokman e Prirazlomnoe.
Surgutgazprom
Szhizhenny gaz
Tattransgaz
Temryukmortrans
Tomsktransgaz
TyumenNIIgiprogaz
Tyumentransgaz
Uraltransgaz
Urengoygazprom
Volgogradtransgaz
Volgotransgaz
VNIIGAZ
Yamalgazinvest
Yamburggazdobycha
Yugtransgaz
Proprietà di oltre 50%
Dialoggazservice
Ditangaz
Electrogaz
Fora Gazprom
Future Fatherland Fund
Gazenergoservice
Gazcom
Gazmash
Gazprombank
Gazpromgeofizika
Gazprom Neft
GazpromPurInvest
Gazpromtrubinvest
Gaztelekom
Giprogaztsentr
Giprospetsgaz
Krasnoyarskgazprom
Orgenergogaz
Promgaz
SevKavNIPIgaz
Sibur
Tsentrenergogaz
Tsentrgaz
VNIPIgazdobycha
Volgogaz
Volgogradneftemash
Vostokgazprom
Zapsibgazprom
Zarubezhneftegaz
Proprietà del 50% o meno
Achimgaz (50%) - joint venture with BASF
Caspian Oil Company
GazAgroFriport
Gaztransit
Gaz-Truby
Horizon Investment Company
Novatek (19.9%)
Prometey-Sochi
RNKB
Rosneftegazstroy
Rosshelf
SOGAZ Ltd. Insurance Group (100% before 2004)
Stroytransgaz
TsentrKaspneftegaz (50%) - joint venture with Lukoil to develop Tsentralnaya field in the Caspian Sea (jointly with KazMunayGas)
Tyumen Hotel
Vega Investment Company
VIP-Premier
Vologdapromresurs
YuzhNIIGiprogaz
Zavod TBD
Armenia
Armrosgazprom (80%)
Austria
GHW (50%)
ZGG-Zarubezhgazneftechim Trading GmbH
ZMB Gasspeicher Holding GmbH (66,67%)
Bielorussia
Belgazprombank (50%)
Bulgaria
Topenergo (100%)
Overgas (50%)
Cipro
Leadville Investments Ltd
Repubblica Ceca
Gas-Invest S.A. (37.5%)
Vemex s.r.o. (33%)
Estonia
Eesti Gaas AS (37.02%)
Finlandia
Gasum Oy (25%)
North Transgas Oy (100%) - former company for planning and constraction of North European Gas Pipeline
Francia
Frangaz (50%)
Germania
Agrogaz GmbH (100%)
Ditgaz (49%)
Verbundnetz Gas (5,3%)
Gazprom Germania GmbH (100%)
Wingas GmbH (35%) – una joint venture con Wintershall, sussidiaria di BASF
Winthershall Erdgas Handelshaus GmbH & Co. KG (50%)
ZMB GmbH (100%)
Grecia
Prometheus Gaz (50%)
Ungheria
Panrusgas Rt (40%)
Borsodchem (25%)
TVK (13,5%)
DKG-EAST Co (38,1%)
Italia
Volta SpA (49%)
Promgas (50%)
Kazakhstan
KazRosGaz (50%) - a joint venture with KazMunayGas
Kyrgyzstan
Munai Myrza
Lettonia
Latvijas Gāze (25%)
Lituania
Lietuvos Dujos (37.1%)
Kaunas CHP (100%)
Stella Vitae (30%)
Moldova
Moldovagaz
Paesi Bassi
BSPS B.V. (50%) - operator of the Blue Stream pipeline
Gazprom Finance B.V.
PeterGaz B.V.
Polonia
EuRoPol Gaz (48%) – operator of the Polish section of Yamal-Europe pipeline
Romania
WIROM (25%)
Serbia
JugoRosGaz (50%)
Progress Gas (50%)
Slovacchia
Slovrusgas (50%)
SPP (16.3%)
Svizzera
Baltic LNG AG (80%)
Nord Stream AG (51%) – operator of the planned Nord Stream pipeline
ZMB (Schweiz) AG (100%)
Turchia
Bosphorus Gaz Corporation AS (40%)
Turusgaz
Ucraina
YuzhNIIgiprogaz
Regno Unito
Gazprom Marketing and Trading Limited (GM&T) (100%)
Interconnector (UK) Limited (10%) - operator of the Interconnector pipeline
