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UK company intelligence
Company Active LTD

Company profile

Thameslink Southern Great Northern Limited

UK company 12545324, incorporated on 2 April 2020.

Thameslink Southern Great Northern Limited is a UK company with status Active founded in 2020 based in London.

Company number
12545324
Incorporated
2 Apr 2020
Companies House status
Active

Company identity

Founded / incorporated
2 April 2020

Company number 12545324

Verify at Companies House
Legal name
THAMESLINK SOUTHERN GREAT NORTHERN LIMITED
Company type
Private Limited Company
Region
London
Registered address
MONUMENT PLACE 24 MONUMENT STREET
1ST FLOOR
LONDON
ENGLAND
EC3R 8AJ
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

1 level 1 ultimate controller
1
Company Active LTD
Thameslink Southern Great Northern Limited
CRN 12545324
2
Direct and ultimate controller Active LTD
DFT Olr Holdings Limited
CRN 07141122

Company events

Reference milestones and recent Companies House filing stream events.

5 events
18 Mar
2027

Confirmation statement due

Confirmation Due

Next confirmation statement due date

31 Dec
2026

Accounts due

Accounts Due

Next accounts due date

04 Mar
2026

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Mar
2025

Accounts filed

Accounts

Last accounts made up date

02 Apr
2020

Incorporated

Inception

Company registered at Companies House