TELEPHONE SYSTEMS INSTALLATIONS LIMITED
03406791StatusActive
Company typePrivate Limited Company
Incorporated22/07/1997
Company number03406791
Nature of business (SIC)61900 - Other telecommunications activities
Registered office151 BUSINESS DESIGN CENTRE, 52 UPPER STREET, London, N1 0QH
Post townLondon
PostcodeN1 0QH
CountryENGLAND
Accounts categoryTOTAL EXEMPTION FULL
Accounts next due31/05/2027
Last accounts31/08/2025
Confirmation stmt next due23/05/2027
Last confirmation stmt09/05/2026
Charges1 charge(s), 1 outstanding
Data from Companies House — updated 2026-08-16.