National Grid Plc

LEI 8R95QZMKZLJX5Q2XR704

Legal Address


1-3 STRAND
LONDON GB-ENG GB WC2N 5EH

Headquarters Address


1-3 Strand
London GB-ENG GB WC2N 5EH

LEI Registration Details
L E I
8R95QZMKZLJX5Q2XR704
Legal Name
NATIONAL GRID PLC
Authority Authority I D
RA000585
Authority Authority I D
04031152
Legal Jurisdiction
GB
Legal Form Legal Form Code
B6ES
Legal Form Other Legal Form
PUBLIC LIMITED COMPANY
Status
ACTIVE
Initial Date
2012-06-06 11:51:00
Last Update Date
2019-07-11 14:32:00
Status
ISSUED
Next Renewal Date
2020-07-09 20:17:00
Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Validation Sources
FULLY_CORROBORATED
Validation Authority Validation Authority I D
RA000585
Validation Authority Validation Authority I D
4031152
Companies House Search:

LEI Registration Exception(s)


Subsidiaries and Parent Companies

Subsidiaries


Relationship Details

Business Entity Relationship

Active

Niagara Mohawk Power Corporation is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
3T97Y9RR5EN5Y18QHB56 [NIAGARA MOHAWK POWER CORPORATION]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-06-06 11:53:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-07-16 20:17:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-08-09 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid Carbon Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
5493001J1NTW1K81KG30 [NATIONAL GRID CARBON LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:32:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

National Grid Gas Holdings Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
5493002056RJYYXBDS37 [NATIONAL GRID GAS HOLDINGS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-10-25 18:31:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-24 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

National Grid North Sea Link Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
54930025XK0SPHONUJ98 [NATIONAL GRID NORTH SEA LINK LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2015-07-21 21:37:00
Registration Last Update Date
2019-10-28 21:02:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-05-12 20:18:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2018-05-15 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

National Grid Ifa 2 Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
5493005R0G57K0UGJR86 [NATIONAL GRID IFA 2 LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-12-01 10:32:00
Registration Last Update Date
2019-12-19 10:32:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-11-17 20:19:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-11-30 19:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

National Grid Grain Lng Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300D7BUM5VN6UJH86 [NATIONAL GRID GRAIN LNG LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2018-08-08 10:31:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-08-05 10:32:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2018-08-06 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

National Grid Insurance Company (isle Of Man) Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300D7NDWIRRZHRD78 [NATIONAL GRID INSURANCE COMPANY (ISLE OF MAN) LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Inactive
Registration Initial Registration Date
2014-01-03 22:28:00
Registration Last Update Date
2018-03-24 17:51:00
Registration Registration Status
Published
Registration Next Renewal Date
2018-10-23 09:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Regulatory Filing
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

National Grid (us) Holdings Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300DFX5Q8F3T2N289 [NATIONAL GRID (US) HOLDINGS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:26:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Registration Validation Reference
Verification Document [external site]
Relationship Period 1 Start Date
2016-03-31 20:00:00
Relationship Period 1 End Date
2017-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2016-03-31 20:00:00
Relationship Period 3 End Date
2017-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

New England Power Company is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300DTVRGN9GYD5U85 [NEW ENGLAND POWER COMPANY]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-11-22 10:31:00
Registration Last Update Date
2019-12-31 23:19:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-11-18 19:16:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-12-31 19:00:00
Relationship Period 1 End Date
2018-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2018-11-19 19:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-12-31 19:00:00
Relationship Period 3 End Date
2018-12-30 19:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid Interconnector Holdings Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300G15RZP0TTZJE81 [NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:13:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

British Transco International Finance B.v. is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300GGLD5FF6EQTM03 [British Transco International Finance B.V.]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-10-24 18:30:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

National Grid Interconnectors Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300H2K6BD2THATF28 [NATIONAL GRID INTERCONNECTORS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:10:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

Lattice Group Trustees Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300HN40KSKYS6T019 [LATTICE GROUP TRUSTEES LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-11-30 10:32:00
Registration Last Update Date
2019-12-19 10:32:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-11-17 20:18:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-11-29 19:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid International Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300KKZLCOQLLJFS41 [NATIONAL GRID INTERNATIONAL LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:06:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

Ngg Finance Plc is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300MLDJ2T68G21W86 [NGG FINANCE PLC]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-10-25 18:30:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-24 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid (us) Investments 4 Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300RGPL0G1P037966 [NATIONAL GRID (US) INVESTMENTS 4 LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:09:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

Britned Development Limited is directly consolidated by National Grid Plc

Relationship Start Node Node I D
549300UNMZ5NCZ8JSM88 [BRITNED DEVELOPMENT LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:12:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

Quadgas Finance Plc is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300VISZ55A4JZIN65 [QUADGAS FINANCE PLC]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-03-17 22:00:00
Registration Last Update Date
2019-01-23 19:31:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-01-23 19:31:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2015-12-31 19:00:00
Relationship Period 1 End Date
2016-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2018-03-21 11:32:02
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

National Grid Electricity System Operator Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300Y4N7FKSD848P40 [NATIONAL GRID ELECTRICITY SYSTEM OPERATOR LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2019-03-07 16:31:00
Registration Last Update Date
2019-10-29 17:39:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-03-04 11:01:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-03-04 19:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

National Grid North America Inc. is directly consolidated by National Grid Plc

Relationship Start Node Node I D
5Q3U0WRKWZZGRMPYFT08 [NATIONAL GRID NORTH AMERICA INC.]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Directly Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-10-10 11:11:00
Registration Last Update Date
2019-12-23 10:32:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-12-02 19:16:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-12-07 19:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

The Brooklyn Union Gas Company is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
83BQ1DXS6VA5GZFK8S35 [THE BROOKLYN UNION GAS COMPANY]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-10-10 11:11:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-07-16 20:17:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-08-09 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

Boston Gas Company is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
FN7P4E7K9JOBORDEUX61 [BOSTON GAS COMPANY]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-06-06 11:53:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-07-16 20:17:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-08-09 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid Gas Plc is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
FPCHGTHKVH9ZWXS7S453 [NATIONAL GRID GAS PLC]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-06-06 11:51:00
Registration Last Update Date
2019-10-28 17:21:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-07-09 20:17:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-07-09 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

Colonial Gas Company is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
H5XIMROS3PFX9BNKY293 [COLONIAL GAS COMPANY]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-10-10 11:11:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-07-16 20:16:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-08-07 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2016-03-31 20:00:00
Relationship Period 3 End Date
2017-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

Keyspan Gas East Corporation is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
K8TS3HOE1568DUBUJL44 [KEYSPAN GAS EAST CORPORATION]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-06-06 11:51:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-07-16 20:16:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-08-04 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid Usa is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
MOM4570XTJ5YYX7JKH83 [NATIONAL GRID USA]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-10-10 11:11:00
Registration Last Update Date
2019-12-20 10:33:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-12-02 19:16:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2018-12-06 19:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

The Narragansett Electric Company is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
VAI0KZ806W8MCH0BCZ61 [The Narragansett Electric Company]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-06-06 11:51:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-07-16 20:16:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-08-04 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid Carbon Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
5493001J1NTW1K81KG30 [NATIONAL GRID CARBON LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:32:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

National Grid Gas Holdings Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
5493002056RJYYXBDS37 [NATIONAL GRID GAS HOLDINGS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-10-25 18:31:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-24 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

National Grid Insurance Company (isle Of Man) Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300D7NDWIRRZHRD78 [NATIONAL GRID INSURANCE COMPANY (ISLE OF MAN) LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Inactive
Registration Initial Registration Date
2014-01-03 22:28:00
Registration Last Update Date
2018-03-24 17:51:00
Registration Registration Status
Published
Registration Next Renewal Date
2018-10-23 09:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Regulatory Filing
Relationship 1 Qualifier Dimension
Accounting Standard

Business Entity Relationship

Active

National Grid (us) Holdings Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300DFX5Q8F3T2N289 [NATIONAL GRID (US) HOLDINGS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:26:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

National Grid Interconnector Holdings Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300G15RZP0TTZJE81 [NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:13:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2016-03-31 20:00:00
Relationship Period 1 End Date
2017-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-03-31 20:00:00
Relationship Period 2 End Date
2018-03-30 20:00:00
Relationship Period 2 Period Type
Accounting Period
Relationship Period 3 Start Date
2017-10-24 18:21:14
Relationship Period 3 Period Type
Relationship Period
Relationship Period 4 Start Date
2017-10-23 20:00:00
Relationship Period 4 Period Type
Relationship Period
Relationship Period 5 Start Date
2017-03-31 20:00:00
Relationship Period 5 End Date
2018-03-30 20:00:00
Relationship Period 5 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

British Transco International Finance B.v. is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300GGLD5FF6EQTM03 [British Transco International Finance B.V.]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-10-24 18:30:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-03-31 20:00:00
Relationship Period 1 End Date
2018-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-03-31 20:00:00
Relationship Period 3 End Date
2018-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid Interconnectors Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300H2K6BD2THATF28 [NATIONAL GRID INTERCONNECTORS LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:10:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-12-31 19:00:00
Relationship Period 1 End Date
2018-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-12-31 19:00:00
Relationship Period 3 End Date
2018-12-30 19:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

National Grid International Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300KKZLCOQLLJFS41 [NATIONAL GRID INTERNATIONAL LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:06:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2019-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2019-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

Ngg Finance Plc is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300MLDJ2T68G21W86 [NGG FINANCE PLC]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2017-10-25 18:30:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-24 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid (us) Investments 4 Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300RGPL0G1P037966 [NATIONAL GRID (US) INVESTMENTS 4 LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:09:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Other Accounting Standard

Business Entity Relationship

Active

Britned Development Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300UNMZ5NCZ8JSM88 [BRITNED DEVELOPMENT LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2014-01-03 22:12:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-10-14 06:15:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2017-12-31 19:00:00
Relationship Period 1 End Date
2018-12-30 19:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2017-10-23 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2017-12-31 19:00:00
Relationship Period 3 End Date
2018-12-30 19:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid North America Inc. is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
5Q3U0WRKWZZGRMPYFT08 [NATIONAL GRID NORTH AMERICA INC.]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2012-10-10 11:11:00
Registration Last Update Date
2019-12-23 10:32:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-12-02 19:16:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Fully Corroborated
Registration Validation Documents
Accounts Filing
Registration Validation Reference
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-12-02 19:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship Period 3 Start Date
2018-03-31 20:00:00
Relationship Period 3 End Date
2019-03-30 20:00:00
Relationship Period 3 Period Type
Document Filing Period
Relationship 1 Qualifier Dimension
Accounting Standard
Relationship 1 Qualifier Category
Ifrs

Business Entity Relationship

Active

National Grid Viking Link Limited is ultimately consolidated by National Grid Plc

Relationship Start Node Node I D
549300R7U08Y7ZKUHG16 [NATIONAL GRID VIKING LINK LIMITED]
Relationship End Node Node I D
8R95QZMKZLJX5Q2XR704 [NATIONAL GRID PLC]
Relationship Relationship Type
Is Ultimately Consolidated By
Relationship Relationship Status
Active
Registration Initial Registration Date
2019-09-13 10:32:00
Registration Last Update Date
2019-10-28 17:20:00
Registration Registration Status
Published
Registration Next Renewal Date
2020-09-03 08:44:00
Registration Managing L O U
EVK05KS7XY1DEII3R011 [Business Entity Data B.V.]
Registration Validation Sources
Entity Supplied Only
Registration Validation Documents
Supporting Documents
Relationship Period 1 Start Date
2018-03-31 20:00:00
Relationship Period 1 End Date
2019-03-30 20:00:00
Relationship Period 1 Period Type
Accounting Period
Relationship Period 2 Start Date
2019-09-03 20:00:00
Relationship Period 2 Period Type
Relationship Period
Relationship 1 Qualifier Dimension
Accounting Standard

Banking Codes

BIC / SWIFT Codes Assigned (1)

BIC:
NGRDGB2LXXX

ISIN Codes Assigned (7)

ISIN:
US542671DA79
ISIN:
US636270AA85
ISIN:
US6362742016
ISIN:
US6362743006
ISIN:
US6362744095
ISIN:
US636274AC63
ISIN:
USG6375KAA00

Related SEC Filings

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