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Company profile

Sisec Limited

UK company 00737958, incorporated on 16 October 1962.

Sisec Limited is a UK company with status active founded in 1962 based in London.

Company number
00737958
Incorporated
16 Oct 1962
Companies House status
Active

Company identity

Founded / incorporated
16 October 1962

Company number 00737958

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

Corporate ownership

Updated 07 Jul 2026 09:49

1 level 1 ultimate controller
1
Company Active LTD
Sisec Limited
CRN 00737958
2
Direct and ultimate controller Active LLP
Hogan Lovells Cadwalader International LLP
CRN OC323639

Company events

Reference milestones and recent Companies House filing stream events.

2 events
25 Sep
2026

Accounts With Accounts Type Dormant

Accounts PDF pending

AA | Transaction MzU0NzU2OTEwMWFkaXF6a2N4 | Paper/PDF filed

Published 28 Sep 2026 23:08

16 Oct
1962

Incorporated

Inception

Company registered at Companies House