Lseg B1 Limited

UK company 15546727, incorporated on 7 March 2024.

Lseg B1 Limited is a UK company with status active founded in 2024 based in London.

Company number

15546727

Incorporated

7 Mar 2024

Companies House status

Active

Company identity

Founded / incorporated

7 March 2024

Company number 15546727

Legal name

LSEG B1 LIMITED

Company type

LTD

Region

London

Registered address

Unknown

Insolvency history

Updated 07 Jul 2026 09:49

2 levels 1 ultimate controller Controls 2

Company Active LTD

Lseg B1 Limited

CRN 15546727

Direct controller Active LTD

CRN 09313935

Ultimate controller Active PLC

London Stock Exchange Group PLC

CRN 05369106

Reference milestones and recent Companies House filing stream events.

2 events

30 Sep

2026

Accounts PDF pending

AA | Transaction MzU0ODI0MDg0N2FkaXF6a2N4 | Paper/PDF filed

Published 30 Sep 2026 12:22

07 Mar

2024

Inception

Company registered at Companies House