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NAME | JURISDICTION OF INCORPORATION OR ORGANIZATION | |
---|---|---|
99.999 LIMITED | ENGLAND AND WALES | |
ADVANTICA CORPORATE VENTURES LIMITED | ENGLAND AND WALES | |
ADVANTICA LIMITED | ENGLAND AND WALES | |
ADVANTICA PTY LIMITED | AUSTRALIA | |
ADVANTICA, INC. | DELAWARE | |
AEMC, L.L.C. | DELAWARE | |
AERIAL GROUP LIMITED | ENGLAND AND WALES | |
AERIAL UK LIMITED | ENGLAND AND WALES | |
AGL SYSTEMS INTERNATIONAL LIMITED | ENGLAND AND WALES | |
AMPLE DESIGN LIMITED | ENGLAND AND WALES | |
ARBUCKLE ACRES, INC | NEW YORK | |
ARTERION LIMITED | ENGLAND AND WALES | |
ASSETHALL LIMITED | ENGLAND AND WALES | |
ATLANTIC WESTERN CONSULTING, INC. | MASSACHUSETTS | |
BASSLINK PTY LIMITED | AUSTRALIA | |
BEEGAS NOMINEES LIMITED | ENGLAND AND WALES | |
BLACKWATER 1 LIMITED | UNITED KINGDOM | |
BLACKWATER 2 LIMITED | UNITED KINGDOM | |
BLACKWATER 3 LIMITED | UNITED KINGDOM | |
BLACKWATER 4 LIMITED | UNITED KINGDOM | |
BLACKWATER 5 LIMITED | UNITED KINGDOM | |
BLACKWATER A LIMITED | UNITED KINGDOM | |
BLACKWATER AGENCY LIMITED | ENGLAND AND WALES | |
BLACKWATER B LIMITED | UNITED KINGDOM | |
BLACKWATER C LIMITED | UNITED KINGDOM | |
BLACKWATER D LIMITED | UNITED KINGDOM | |
BLACKWATER E LIMITED | UNITED KINGDOM | |
BLACKWATER F LIMITED | ENGLAND AND WALES | |
BLACKWATER G LIMITED | UNITED KINGDOM | |
BLACKWATER H LIMITED | UNITED KINGDOM | |
BLACKWATER J LIMITED | ENGLAND AND WALES | |
BLACKWATER SC 1 LIMITED | SCOTLAND | |
BLACKWATER SC A LIMITED | SCOTLAND | |
BRITISH TRANSCO CAPITAL, INC. | DELAWARE | |
BRITISH TRANSCO FINANCE (NO 1) LIMITED | CAYMAN ISLANDS | |
BRITISH TRANSCO FINANCE (NO 2) LIMITED | CAYMAN ISLANDS | |
BRITISH TRANSCO FINANCE (NO 3) LIMITED | ENGLAND AND WALES | |
BRITISH TRANSCO FINANCE (NO 5) LIMITED | ENGLAND AND WALES | |
BRITISH TRANSCO FINANCE, INC. | DELAWARE | |
BRITISH TRANSCO INTERNATIONAL FINANCE BV | NETHERLANDS | |
BSC CO LIMITED | ENGLAND AND WALES | |
COGSYS LIMITED | ENGLAND AND WALES | |
CONTIGUOUS LIMITED | ENGLAND AND WALES | |
CROWN CASTLE COMMUNICATIONS LIMITED | ENGLAND AND WALES | |
CROWN CASTLE UK FINANCE PLC | ENGLAND AND WALES | |
CROWN CASTLE UK HOLDINGS LIMITED | ENGLAND AND WALES | |
CROWN CASTLE UK LIMITED | ENGLAND AND WALES | |
CROWN CASTLE UK PENSION TRUST LIMITED | ENGLAND AND WALES | |
EASTLANDS (BENEFITS ADMINISTRATION) LIMITED | ENGLAND AND WALES | |
EASTLANDS LIMITED | ENGLAND AND WALES | |
ELECTRACOM LIMITED | ENGLAND AND WALES | |
ELEXON LIMITED | ENGLAND AND WALES | |
ENERGI LIMITED | ENGLAND AND WALES | |
ENERGIS POLSKA SP. Z O.O. | POLAND | |
ENERGIS SERVICES LIMITED | ENGLAND AND WALES | |
ENERGY MARKET OPERATIONS LIMITED | ENGLAND AND WALES | |
ENERGY SETTLEMENTS AND INFORMATION SERVICES LIMITED | ENGLAND AND WALES | |
EUA BIOTEN, INC. | MASSACHUSETTS | |
EUA ENERGY INVESTMENT CORPORATION | MASSACHUSETTS | |
EUA/FRCII ENERGY ASSOCIATES | UNITED STATES | |
FASTNET CALOOSAHATCHEE COMMUNICATIONS LIMITED | BRITISH VIRGIN ISLANDS | |
FULCRUM CONNECTIONS (EMPLOYERS) LIMITED | ENGLAND AND WALES | |
FULCRUM CONNECTIONS LIMITED | ENGLAND AND WALES | |
GAS RESEARCH & TECHNOLOGY CENTRE LIMITED | ENGLAND AND WALES | |
GEMSTONE SOFTWARE LIMITED | ENGLAND AND WALES | |
GRAIN LNG LIMITED | ENGLAND AND WALES | |
GRANITE STATE ELECTRIC COMPANY | NEW HAMPSHIRE | |
GRID INTERNATIONAL LIMITED | ENGLAND AND WALES | |
GRID INVESTMENT HOLDINGS LIMITED | ENGLAND AND WALES | |
GRID ONE LIMITED | ENGLAND AND WALES | |
GRIDAMERICA HOLDINGS INC. | UNITED STATES | |
GRIDAMERICA LLC | UNITED STATES | |
GRIDCOM (UK) LIMITED | ENGLAND AND WALES | |
GRIDCOM AERIAL SITES PLC | ENGLAND AND WALES | |
GRIDCOM LIMITED | ENGLAND AND WALES | |
GRIDMET LIMITED | ENGLAND AND WALES | |
GRIDNAT LIMITED | ENGLAND AND WALES | |
GRTC LIMITED | ENGLAND AND WALES | |
HUDSON POINTE, INC | NEW YORK | |
INFRASTRUCTURE TECHNOLOGY GROUP LIMITED | ENGLAND AND WALES | |
INTERNATIONAL POWER SYSTEMS LIMITED | ENGLAND AND WALES | |
IPS LIMITED | ENGLAND AND WALES | |
ITG LIMITED | ENGLAND AND WALES | |
LAND MANAGEMENT AND DEVELOPMENT, INC | NEW YORK | |
LANDRANCH LIMITED | ENGLAND AND WALES | |
LANDWEST, INC | NEW YORK | |
LATTICE ENERGY SERVICES LIMITED | ENGLAND AND WALES | |
LATTICE GROUP EMPLOYEE BENEFIT TRUST LIMITED | ENGLAND AND WALES | |
LATTICE GROUP HOLDINGS LIMITED | ENGLAND AND WALES | |
LATTICE GROUP INTERNATIONAL HOLDINGS LIMITED | ENGLAND AND WALES | |
LATTICE GROUP PLC | ENGLAND AND WALES | |
LATTICE GROUP SERVICES LIMITED | ENGLAND AND WALES | |
LATTICE GROUP TRUSTEES LIMITED | ENGLAND AND WALES | |
LATTICE GROUP US HOLDINGS, INC. | DELAWARE | |
LATTICE INTELLECTUAL PROPERTY LIMITED | ENGLAND AND WALES | |
LATTICE LIMITED | ENGLAND AND WALES | |
LATTICE OPSCO LIMITED | ENGLAND AND WALES | |
LATTICE TELECOM FINANCE (NO 1) LIMITED | ISLE OF MAN | |
LATTICE TELECOMMUNICATIONS ASSET DEVELOPMENT COMPANY LIMITED | ENGLAND AND WALES | |
LOUGHBOROUGH PARK MANAGEMENT LIMITED | ENGLAND AND WALES | |
MAINSTREAM FORTY-SEVEN LIMITED | ENGLAND AND WALES | |
MASSACHUSETTS ELECTRIC COMPANY | MASSACHUSETTS | |
MELMAR LIMITED | ISLE OF MAN | |
MERCATOR DEVELOPMENTS LIMITED | UNITED KINGDOM | |
METROWEST REALTY LLC | DELAWARE | |
MOREAU PARK, INC | NEW YORK | |
NANTUCKET ELECTRIC COMPANY | MASSACHUSETTS | |
NATGRID FINANCE HOLDINGS LIMITED | ENGLAND AND WALES | |
NATGRID FINANCE LIMITED | ENGLAND AND WALES | |
NATGRID HOLDINGS LIMITED | ENGLAND AND WALES | |
NATGRID INVESTMENTS LIMITED | ENGLAND AND WALES | |
NATGRID LIMITED | ENGLAND AND WALES | |
NATIONAL GRID (IOM) UK LTD | ENGLAND AND WALES | |
NATIONAL GRID (IRELAND) 1 LIMITED | ENGLAND AND WALES | |
NATIONAL GRID (IRELAND) 2 LIMITED | ENGLAND AND WALES | |
NATIONAL GRID (US) HOLDINGS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID (US) INVESTMENTS | ENGLAND AND WALES | |
NATIONAL GRID (US) INVESTMENTS 2 | ENGLAND AND WALES | |
NATIONAL GRID (US) INVESTMENTS 3 | ENGLAND AND WALES | |
NATIONAL GRID (US) INVESTMENTS 4 | ENGLAND AND WALES | |
NATIONAL GRID (US) INVESTMENTS 5 | ENGLAND AND WALES | |
NATIONAL GRID (US) INVESTMENTS 6 | ENGLAND AND WALES | |
NATIONAL GRID (US) PARTNER 1 LIMITED | ENGLAND AND WALES | |
NATIONAL GRID (US) PARTNER 2 LIMITED | ENGLAND AND WALES | |
NATIONAL GRID ADVANTICA LIMITED | ENGLAND AND WALES | |
NATIONAL GRID AUSTRALIA PTY LIMITED | CAYMAN ISLANDS | |
NATIONAL GRID BASSLINK LIMITED | ENGLAND AND WALES | |
NATIONAL GRID BRAZIL B.V. | NETHERLANDS | |
NATIONAL GRID BRAZIL FINANCE | ENGLAND AND WALES | |
NATIONAL GRID BRAZIL TRANSMISSION B.V. | NETHERLANDS | |
NATIONAL GRID CHILE B.V. | NETHERLANDS | |
NATIONAL GRID COMMUNICATIONS HOLDINGS, INC. | MASSACHUSETTS | |
NATIONAL GRID COMMUNICATIONS, INC. | MASSACHUSETTS | |
NATIONAL GRID COMPANY HOLDINGS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID COMPANY PLC | ENGLAND AND WALES | |
NATIONAL GRID CONNECTIONS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID DISTRIBUTION LIMITED | ENGLAND AND WALES | |
NATIONAL GRID EIGHT LIMITED | ENGLAND AND WALES | |
NATIONAL GRID EIGHTEEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID ELECTRICITY LIMITED | ENGLAND AND WALES | |
NATIONAL GRID ELECTRICITY TRANSMISSION LIMITED | ENGLAND AND WALES | |
NATIONAL GRID ELEVEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID FIFTEEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID FINANCE B.V. | NETHERLANDS | |
NATIONAL GRID FIVE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID FOUR LIMITED | ENGLAND AND WALES | |
NATIONAL GRID FOURTEEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID GAS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID GENERAL PARTNERSHIP | DELAWARE | |
NATIONAL GRID GOLD LIMITED | ENGLAND AND WALES | |
NATIONAL GRID GROUP LIMITED | ENGLAND AND WALES | |
NATIONAL GRID HOLDINGS B.V. | NETHERLANDS | |
NATIONAL GRID HOLDINGS INC. | DELAWARE | |
NATIONAL GRID HOLDINGS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID HOLDINGS ONE PLC | ENGLAND AND WALES | |
NATIONAL GRID HOLLAND LIMITED | ENGLAND AND WALES | |
NATIONAL GRID INDIA B.V. | NETHERLANDS | |
NATIONAL GRID INDUS B.V. | ENGLAND AND WALES | |
NATIONAL GRID INTERNATIONAL LIMITED | ENGLAND AND WALES | |
NATIONAL GRID IRELAND THREE | MALTA | |
NATIONAL GRID JERSEY HOLDINGS FIVE LIMITED | JERSEY | |
NATIONAL GRID JERSEY HOLDINGS THREE LIMITED | JERSEY | |
NATIONAL GRID JERSEY INVESTMENTS LIMITED | ENGLAND | |
NATIONAL GRID JERSEY INVESTMENTS TWO LIMITED | ENGLAND AND WALES | |
NATIONAL GRID LNG LIMITED | ENGLAND AND WALES | |
NATIONAL GRID MANQUEHUE B.V. | NETHERLANDS | |
NATIONAL GRID MARKET SERVICES LIMITED | ENGLAND AND WALES | |
NATIONAL GRID METERING LIMITED | ENGLAND AND WALES | |
NATIONAL GRID MIDDLE EAST FZCO | UNITED ARAB EMIRATES | |
NATIONAL GRID NETHERLANDS ONE BV | NETHERLANDS | |
NATIONAL GRID NETHERLANDS THREE BV | NETHERLANDS | |
NATIONAL GRID NETHERLANDS TWO BV | NETHERLANDS | |
NATIONAL GRID NINE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID NINETEEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID ONE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID OVERSEAS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID OVERSEAS TWO LIMITED | ENGLAND AND WALES | |
NATIONAL GRID PENSIONS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID POLAND B.V. | NETHERLANDS | |
NATIONAL GRID PROCUREMENT BV | NETHERLANDS | |
NATIONAL GRID PROPERTIES LIMITED | ENGLAND AND WALES | |
NATIONAL GRID PROPERTY LIMITED | ENGLAND AND WALES | |
NATIONAL GRID SEVEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID SEVENTEEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID SIX LIMITED | ENGLAND AND WALES | |
NATIONAL GRID SIXTEEN LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TEN | ENGLAND AND WALES | |
NATIONAL GRID THREE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSCO EUROPE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSCO GROUP LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSCO HOLDINGS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSCO INTERNATIONAL LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSCO ONE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSCO PLC | ENGLAND AND WALES | |
NATIONAL GRID TRANSCO UK LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSMISSION LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TRANSMISSION SERVICES CORPORATION | MASSACHUSETTS | |
NATIONAL GRID TWELVE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TWENTY LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TWENTY ONE LIMITED | ENGLAND AND WALES | |
NATIONAL GRID TWO LIMITED | ENGLAND AND WALES | |
NATIONAL GRID US 6 LLC | UNITED STATES | |
NATIONAL GRID US LLC | DELAWARE | |
NATIONAL GRID USA | DELAWARE | |
NATIONAL GRID USA SERVICE COMPANY, INC. | MASSACHUSETTS | |
NATIONAL GRID WIRELESS LIMITED | ENGLAND AND WALES | |
NATIONAL GRID ZAMBIA B.V. | NETHERLANDS | |
NATIONAL GRID ZAMBIA LIMITED | ENGLAND AND WALES | |
NEES COMMUNICATIONS, INC. | MASSACHUSETTS | |
NEES ENERGY, INC. | MASSACHUSETTS | |
NEES TELECOMMUNICATIONS CORP. | MASSACHUSETTS | |
NETMAP LIMITED | ENGLAND AND WALES | |
NETWORK MAPPING LIMITED | ENGLAND AND WALES | |
NEW ENGLAND ELECTRIC TRANSMISSION CORPORATION | NEW HAMPSHIRE | |
NEW ENGLAND ENERGY INCORPORATED | MASSACHUSETTS | |
NEW ENGLAND HYDRO FINANCE COMPANY, INC. | MASSACHUSETTS | |
NEW ENGLAND HYDRO-TRANSMISSION CORPORATION | NEW HAMPSHIRE | |
NEW ENGLAND HYDRO-TRANSMISSION ELECTRIC COMPANY, INC. | MASSACHUSETTS | |
NEW ENGLAND POWER COMPANY | MASSACHUSETTS | |
NEW ENGLAND WHOLESALE ELECTRIC COMPANY | MASSACHUSETTS | |
NEWHC, INC. | MASSACHUSETTS | |
NG AUSTRALIA GP PTY LTD | AUSTRALIA | |
NG AUSTRALIA LLP | AUSTRALIA | |
NG CHICAGO I LLC | DELAWARE | |
NG CHICAGO II, LLC | DELAWARE | |
NG JERSEY LIMITED | JERSEY | |
NG MALTA ONE LIMITED | ENGLAND AND WALES | |
NG PROCUREMENT HOLDINGS LIMITED | ENGLAND AND WALES | |
NG PROPERTY DEVELOPMENTS LIMITED | ENGLAND AND WALES | |
NGC (GB) LIMITED | ENGLAND AND WALES | |
NGC DO BRASIL PARTICIPACOES LTDA | BRAZIL | |
NGC EMPLOYEE SHARES TRUSTEE LIMITED | ENGLAND AND WALES | |
NGC ENERGY LIMITED | ENGLAND AND WALES | |
NGC INDUS LIMITED | ENGLAND AND WALES | |
NGC IT LIMITED | ENGLAND AND WALES | |
NGC LEASING LIMITED | ENGLAND AND WALES | |
NGC LEISURE LIMITED | ENGLAND AND WALES | |
NGC TWO LIMITED | ENGLAND AND WALES | |
NGC ZAMBIA LIMITED | ENGLAND AND WALES | |
NGG (DELAWARE) LLC | DELAWARE | |
NGG FINANCE (NO 1) LIMITED | ENGLAND AND WALES | |
NGG FINANCE PLC | ENGLAND AND WALES | |
NGG LIMITED | ENGLAND AND WALES | |
NGG TELECOMS HOLDINGS LIMITED | ENGLAND AND WALES | |
NGG TELECOMS INVESTMENT LIMITED | ENGLAND AND WALES | |
NGG TELECOMS LIMITED | ENGLAND AND WALES | |
NGT CONNECTIONS (NO 1) LIMITED | ENGLAND AND WALES | |
NGT CONNECTIONS (NO 2) LIMITED | ENGLAND AND WALES | |
NGT FIVE LIMITED | ENGLAND AND WALES | |
NGT FOUR LIMITED | ENGLAND AND WALES | |
NGT HOLDING COMPANY (ISLE OF MAN) LIMITED | ISLE OF MAN | |
NGT HOLDINGS LIMITED | ENGLAND AND WALES | |
NGT INSURANCE COMPANY (GUERNSEY) LIMITED | ISLE OF MAN | |
NGT INSURANCE COMPANY (IRELAND) LIMITED | IRELAND | |
NGT INSURANCE COMPANY (ISLE OF MAN) LIMITED | ISLE OF MAN | |
NGT INTELLECTUAL PROPERTY LIMITED | ENGLAND AND WALES | |
NGT INTERCONNECTORS LIMITED | ENGLAND AND WALES | |
NGT LUXEMBOURG ONE LIMITED | ENGLAND & WALES | |
NGT LUXEMBOURG TWO LIMITED | ENGLAND & WALES | |
NGT METERING LIMITED | ENGLAND AND WALES | |
NGT NOMINEES LIMITED | ENGLAND AND WALES | |
NGT ONE LIMITED | ENGLAND AND WALES | |
NGT ONSTREAM LIMITED | ENGLAND AND WALES | |
NGT TELECOM NO.1 LIMITED | ENGLAND AND WALES | |
NGT TELECOM NO.2 LIMITED | ENGLAND AND WALES | |
NGT THREE LIMITED | UNITED KINGDOM | |
NGT TWO LIMITED | ENGLAND AND WALES | |
NGT UK HOLDINGS LIMITED | ENGLAND AND WALES | |
NGT UK LIMITED | ENGLAND AND WALES | |
NGTM HOLDINGS LIMITED | UNITED KINGDOM | |
NIAGARA MOHAWK HOLDINGS, INC. | NEW YORK | |
NIAGARA MOHAWK POWER CORPORATION | NEW YORK | |
NM PROPERTIES, INC. | NEW YORK | |
NM RECEIVABLES CORP. II | NEW YORK | |
NM RECEIVABLES, LLC | NEW YORK | |
NM URANIUM, INC. | TEXAS | |
NT LIMITED | ENGLAND AND WALES | |
ON STREAM ASSET MANAGEMENT SERVICES LIMITED | ENGLAND AND WALES | |
ON STREAM DATA MANAGEMENT LIMITED | ENGLAND AND WALES | |
ON STREAM DATA PROVISION LIMITED | ENGLAND AND WALES | |
ON STREAM METER OPERATIONS LIMITED | ENGLAND AND WALES | |
ON STREAM METER READING SERVICES LIMITED | ENGLAND AND WALES | |
ON STREAM METERING LIMITED | ENGLAND AND WALES | |
ON STREAM SERVICES LIMITED | ENGLAND AND WALES | |
ON STREAM SOLUTIONS LIMITED | ENGLAND AND WALES | |
ON STREAM UTILITIES LIMITED | ENGLAND AND WALES | |
ON STREAM.COM LIMITED | ENGLAND AND WALES | |
ONSTREAM METERING SERVICES LIMITED | ENGLAND AND WALES | |
OPINAC ENERGY CORPORATION | CANADA | |
OPINAC NORTH AMERICA, INC. | DELAWARE | |
OPROPCO, INC | NEW YORK | |
PORT GREENWICH LIMITED | ENGLAND AND WALES | |
POWERCOM LIMITED | ENGLAND AND WALES | |
RISX ENVIRONMENTAL MANAGEMENT LIMITED | SCOTLAND | |
RISX LIMITED | SCOTLAND | |
RIVERVIEW, INC | NEW YORK | |
RT MASTS LIMITED | ENGLAND AND WALES | |
SALMON SHORES, INC | NEW YORK | |
SECONDSITE (SOUTHALL) GENERAL PARTNER LIMITED | UNITED KINGDOM | |
SECONDSITE (SOUTHALL) LP LIMITED | UNITED KINGDOM | |
SECONDSITE ESTATES LIMITED | ENGLAND AND WALES | |
SECONDSITE HOLDINGS LIMITED | ENGLAND AND WALES | |
SECONDSITE LAND DEVELOPMENTS LIMITED | ENGLAND AND WALES | |
SECONDSITE LAND INVESTMENTS LIMITED | ENGLAND AND WALES | |
SECONDSITE PORTFOLIO SOLUTIONS LIMITED | ENGLAND AND WALES | |
SECONDSITE PROPERTY (NORTHAMPTON) LIMITED | UNITED KINGDOM | |
SECONDSITE PROPERTY HOLDINGS LIMITED | ENGLAND AND WALES | |
SECONDSITE PROPERTY LIMITED | ENGLAND AND WALES | |
SECONDSITE PROPERTY NOMINEES (NO 1) LIMITED | ENGLAND AND WALES | |
SECONDSITE PROPERTY NOMINEES (NO 2) LIMITED | ENGLAND AND WALES | |
SECONDSITE PROPERTY PORTFOLIO LIMITED | ENGLAND AND WALES | |
SECONDSITE REGENERATION LIMITED | ENGLAND AND WALES | |
SSE TRANSCO LIMITED | ENGLAND AND WALES | |
SST GMBH | GERMANY | |
SST TOWERS COMMUNICATIONS SAS | FRANCE | |
STARGAS NOMINEES LIMITED | ENGLAND AND WALES | |
STC INTERNATIONAL HOLDINGS LIMITED | ENGLAND AND WALES | |
STONER ASSOCIATES EUROPE LIMITED | ENGLAND AND WALES | |
SUPERGRID ENERGY TRANSMISSION LIMITED | ENGLAND AND WALES | |
SUPERGRID LIMITED | ENGLAND AND WALES | |
TELDATA INTERNATIONAL LIMITED | ENGLAND AND WALES | |
TELDATA SERVICES LIMITED | ENGLAND AND WALES | |
TELDATA SOLUTIONS LIMITED | ENGLAND AND WALES | |
TELECOM ELECTRIC LIMITED | ENGLAND AND WALES | |
TELECOM INTERNATIONAL HOLDINGS LIMITED | ENGLAND AND WALES | |
TELINK LIMITED | ENGLAND AND WALES | |
TERRACOM DESIGN & DEVELOPMENT LIMITED | ENGLAND AND WALES | |
TERRACOM ESTATES LIMITED | ENGLAND AND WALES | |
THE ELECTRICITY TRANSMISSION COMPANY LIMITED | ENGLAND AND WALES | |
THE NARRAGANSETT ELECTRIC COMPANY | RHODE ISLAND | |
THE NATIONAL GRID GROUP QUEST TRUSTEE COMPANY LIMITED | ENGLAND AND WALES | |
THE NATIONAL GRID INVESTMENTS COMPANY | ENGLAND AND WALES | |
TOREN CV | NETHERLANDS | |
TRANSCO (EMPLOYERS) LTD | ENGLAND AND WALES | |
TRANSCO ASSET MAINTENANCE (SCOTLAND) LIMITED | ENGLAND AND WALES | |
TRANSCO ASSET MAINTENANCE (WALES) LIMITED | ENGLAND AND WALES | |
TRANSCO ASSET MAINTENANCE LIMITED | ENGLAND AND WALES | |
TRANSCO ASSET MANAGEMENT (SCOTLAND) LIMITED | ENGLAND AND WALES | |
TRANSCO ASSET MANAGEMENT (WALES) LIMITED | ENGLAND AND WALES | |
TRANSCO ASSET MANAGEMENT LIMITED | ENGLAND AND WALES | |
TRANSCO CONNECTIONS (SCOTLAND) LIMITED | ENGLAND AND WALES | |
TRANSCO CONNECTIONS (WALES) LIMITED | ENGLAND AND WALES | |
TRANSCO CONNECTIONS LIMITED | ENGLAND AND WALES | |
TRANSCO EMERGENCY SERVICES (SCOTLAND) LIMITED | ENGLAND AND WALES | |
TRANSCO EMERGENCY SERVICES (WALES) LIMITED | ENGLAND AND WALES | |
TRANSCO EMERGENCY SERVICES LIMITED | ENGLAND AND WALES | |
TRANSCO HOLDINGS (EMPLOYERS) LTD | ENGLAND AND WALES | |
TRANSCO HOLDINGS PLC | ENGLAND AND WALES | |
TRANSCO LNG STORAGE LIMITED | ENGLAND AND WALES | |
TRANSCO METERING SERVICES (SCOTLAND) LIMITED | ENGLAND AND WALES | |
TRANSCO METERING SERVICES LIMITED | ENGLAND AND WALES | |
TRANSCO PIPELINE CONSTRUCTORS (SCOTLAND) LIMITED | ENGLAND AND WALES | |
TRANSCO PIPELINE CONSTRUCTORS (WALES) LIMITED | ENGLAND AND WALES | |
TRANSCO PIPELINE CONSTRUCTORS LIMITED | ENGLAND AND WALES | |
TRANSCO PIPELINES (SCOTLAND) LIMITED | ENGLAND AND WALES | |
TRANSCO PIPELINES (WALES) LIMITED | ENGLAND AND WALES | |
TRANSCO PIPELINES LIMITED | ENGLAND AND WALES | |
TRANSCO PLC | ENGLAND AND WALES | |
TRANSCO TELECOMMUNICATIONS ASSET DEVELOPMENT COMPANY LIMITED | ENGLAND AND WALES | |
TRANSCO TRANSPORTATION COMPANY LIMITED | ENGLAND AND WALES | |
TRANSGRID LIMITED | ENGLAND AND WALES | |
TRISCAPE PLANNING LIMITED | ENGLAND AND WALES | |
UPPER HUDSON DEVELOPMENT INC | NEW YORK | |
UTILITY METERING SERVICES LIMITED | ENGLAND AND WALES | |
VESAS LIMITED | ENGLAND AND WALES | |
WAYFINDER GROUP, INC. | MASSACHUSETTS | |
XOSERVE (UK) LIMITED | ENGLAND AND WALES | |
XOSERVE HOLDINGS LIMITED | ENGLAND AND WALES | |
XOSERVE LIMITED | UNITED KINGDOM |
SUBSIDIARIES