Hierarchy
Updated 08 Sep 2026 00:20
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Root Active LTD 2 children
Merck Serono Limited
CRN 00990823-
Level 1 Active LTD
Merck Pension Trustees Limited
CRN 02543180
Group branch
Merck Serono Limited group
PSC-derived corporate control hierarchy for active UK corporate PSC filings.
Children
2
Direct
2
Levels
1