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UK company intelligence
Company Active LTD

Company profile

Osb (Holdco 1) Limited

UK company 08779678, incorporated on 18 November 2013.

Osb (Holdco 1) Limited is a UK company with status Active founded in 2013 based in London.

Company number
08779678
Incorporated
18 Nov 2013
Companies House status
Active

Company identity

Founded / incorporated
18 November 2013

Company number 08779678

Verify at Companies House
Legal name
OSB (HOLDCO 1) LIMITED
Company type
Private Limited Company
Region
London
Registered address
100 VICTORIA STREET
LONDON
ENGLAND
SW1E 5JL
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

5 levels 1 ultimate controller Controls 1
1
Company Active LTD
Osb (Holdco 1) Limited
CRN 08779678
2
Direct controller Active LTD
U and I Group Limited
CRN 01528784
3
Intermediate controller Active LTD
LS Development Holdings Limited
CRN 13692104
4
Intermediate controller Active PLC
Land Securities P L C
CRN 00551412
5
Intermediate controller Active LTD
Land Securities Intermediate Limited
CRN 05075691
6
Ultimate controller Active PLC
Land Securities Group PLC
CRN 04369054

Company events

Reference milestones and recent Companies House filing stream events.

6 events
31 Dec
2027

Accounts due

Accounts Due

Next accounts due date

02 Feb
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

31 Jul
2026

Accounts With Accounts Type Dormant

Accounts Awaiting analysis

AA | Transaction MzUzNjMzOTUyOGFkaXF6a2N4

Published 31 Jul 2026 14:33

31 Mar
2026

Accounts filed

Accounts

Last accounts made up date

19 Jan
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

18 Nov
2013

Incorporated

Inception

Company registered at Companies House