QUANTUM BLOCKCHAIN TECHNOLOGIES PLC

03926192
StatusActive
Company typePublic Limited Company
Incorporated15/02/2000
Company number03926192
Nature of business (SIC)70100 - Activities of head offices
Registered officeFIRST FLOOR, 1 CHANCERY LANE, London, WC2A 1LF
Post townLondon
PostcodeWC2A 1LF
CountryENGLAND
Accounts categoryGROUP
Accounts next due30/06/2027
Last accounts31/12/2025
Confirmation stmt next due13/04/2027
Last confirmation stmt30/03/2026
Charges4 charge(s), 1 outstanding
Previous namesCLEAR LEISURE PLC (06/05/2021); BRAINSPARK PLC (30/11/2012)
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Data from Companies House — updated 2026-08-16.