PIANO SOFTWARE LTD
06740401StatusActive
Company typePrivate Limited Company
Incorporated04/11/2008
Company number06740401
Nature of business (SIC)58290 - Other software publishing
Also62090 - Other information technology service activities
Also63110 - Data processing, hosting and related activities
Registered office23 COPENHAGEN STREET, London, N1 0JB
Post townLondon
PostcodeN1 0JB
CountryENGLAND
Accounts categorySMALL
Accounts next due30/09/2026
Last accounts31/12/2024
Confirmation stmt next due18/11/2026
Last confirmation stmt04/11/2025
Charges2 charge(s), 1 outstanding
Previous namesAT INTERNET LTD (17/04/2024)
Data from Companies House — updated 2026-08-16.