{"action":"elsewhere","city":"London","companyRegistrationNumber":null,"conformityFlag":"CONFORMING","country":"GB","createdAt":"1999-10-22T00:00:00.000Z","entityCategory":"GENERAL","entityStatus":"ACTIVE","entitySubCategory":null,"expirationReason":null,"expiredAt":null,"family":{"children":[],"childrenTotal":0,"exceptions":[],"parents":[{"active":true,"country":"GB","legalName":"NATIONAL GRID (US) HOLDINGS LIMITED","lei":"549300DFX5Q8F3T2N289","relationshipTypes":["IS_DIRECTLY_CONSOLIDATED_BY"]},{"active":true,"country":"GB","legalName":"NATIONAL GRID PLC","lei":"8R95QZMKZLJX5Q2XR704","relationshipTypes":["IS_ULTIMATELY_CONSOLIDATED_BY"]}]},"headquartersAddress":"1 - 3 Strand","headquartersCity":"London","headquartersCountry":"GB","headquartersPostalCode":"WC2N 5EH","headquartersRegion":null,"lastUpdatedAt":"2025-10-03T13:22:37.143Z","legalAddress":"1 - 3 Strand","legalFormAbbreviation":"Ltd","legalFormCode":"H0PO","legalFormName":"Private Limited Company","legalJurisdiction":"GB","legalName":"NATIONAL GRID (US) INVESTMENTS 4 LIMITED","lei":"549300RGPL0G1P037966","managingLou":"5493001KJTIIGC8Y1R12","managingLouName":"Bloomberg","managingLouWebsite":"http://lei.bloomberg.com","nextRenewalAt":"2026-10-03T13:22:37.143Z","otherLegalForm":null,"postalCode":"WC2N 5EH","region":null,"registeredAt":"2014-01-04T03:09:00.000Z","registrationAuthorityId":"RA000585","registrationAuthorityName":"Companies Register","registrationAuthorityWebsite":"https://www.companieshouse.gov.uk","registrationNumber":"03867128","registrationNumberFormatted":"03867128","registrationStatus":"ISSUED","served":false,"successorLeis":[],"validationAuthorityEntityId":"03867128","validationAuthorityId":"RA000585","validationAuthorityName":"Companies Register","validationSources":"FULLY_CORROBORATED"}