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Company profile

Sealand Support Services Limited

UK company 10644384, incorporated on 28 February 2017.

Sealand Support Services Limited is a UK company with status active founded in 2017 based in London.

Company number
10644384
Incorporated
28 Feb 2017
Companies House status
Active

Company identity

Founded / incorporated
28 February 2017

Company number 10644384

Verify at Companies House
Legal name
SEALAND SUPPORT SERVICES LIMITED
Company type
LTD
Region
London
Registered address
Unknown
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

4 levels 2 ultimate controllers
1
Company Active LTD
Sealand Support Services Limited
CRN 10644384
2
Direct controller Active LTD
Bae Systems (Holdings) Limited
CRN 05265414
3
Direct controller Active LTD
Northrop Grumman UK Limited
CRN 05989428
4
Ultimate controller Active PLC
Bae Systems PLC
CRN 01470151
5
Intermediate controller Active LTD
Ngc UK Limited
CRN 03158819
6
Intermediate controller Active LTD
Northrop Grumman Global Holdings Limited
CRN 03814152
7
Ultimate controller
59236469
CRN 59236469

Company events

Reference milestones and recent Companies House filing stream events.

1 event
28 Feb
2017

Incorporated

Inception

Company registered at Companies House