Hierarchy
Updated 08 Sep 2026 00:20
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Root Active LTD 1 child
1St Class Windows Systems Holdings Limited
CRN 11952617-
Level 1 Active LTD
1St Class Window Systems Limited
CRN 04023076
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Top-level group
1St Class Windows Systems Holdings Limited group
PSC-derived corporate control hierarchy for active UK corporate PSC filings.
Children
1
Direct
1
Levels
1