Y4 CSTM LTD

14922060
StatusActive
Company typePrivate Limited Company
Incorporated07/06/2023
Company number14922060
Nature of business (SIC)62012 - Business and domestic software development
Registered office212A BRICK LANE, GROUND FLOOR, London, E1 6SA
Post townLondon
PostcodeE1 6SA
CountryENGLAND
Accounts categoryMICRO ENTITY
Accounts next due31/03/2027
Last accounts30/06/2025
Confirmation stmt next due04/09/2026
Last confirmation stmt21/08/2025
Previous namesRYZEN MANAGEMENT LTD (23/07/2024)
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Data from Companies House — updated 2026-08-16.