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Quantasphere Ltd
16278528
active
ltd
england wales
Health Score
65 / 100
Some Concerns
25/30
Filing
0/30
Financial
40/40
Risk
No risk factors detected.
Details
128 City Road, London, EC1V 2NX
Incorporated 26/02/2025
Compliance
Next accounts due
26/11/2026
On track
Confirmation statement
Last: 25/02/2026
Due 11/03/2027
On track
Industry
71122
Engineering related scientific and technical consulting activitiesOfficers
Persons with Significant Control
Ms Uzma Siddiqui
25–50% shares
25–50% votes
Indian · India · Age 46
128, City Road, London, EC1V 2NX
Notified 26/02/2025
Dr Mohammed Alshareef
25–50% shares
25–50% votes
Saudi Arabian · Saudi Arabia · Age 45
128, City Road, London, EC1V 2NX
Notified 26/02/2025
Change History
status → active
2026-07-07Active
type → ltd
2026-07-07Private Limited Company
address line1 → 128 City Road
2026-07-07128 CITY ROAD
post town → London
2026-07-07LONDON