Hierarchy
Updated 06 Jun 2026 16:52
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Root Active LTD 2 children
Northrop Grumman UK Limited
CRN 05989428-
Level 1
03958799
CRN 03958799 -
Level 1 Active LTD
Sealand Support Services Limited
CRN 10644384
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Group branch
Northrop Grumman UK Limited group
PSC-derived corporate control hierarchy for active UK corporate PSC filings.
Children
2
Direct
2
Levels
1