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Callosum Technologies Ltd
16646869
active
Private Limited Company
england wales
Health Score
65 / 100
Some Concerns
25/30
Filing
0/30
Financial
40/40
Risk
No risk factors detected.
Details
56 LEMAN STREET, LONDON, E1 8EU
Incorporated 13/08/2025
Compliance
Next accounts due
30/09/2026
On track
Confirmation statement
Last:
Due 26/08/2026
On track
Industry
72190
Other research and experimental development on natural sciences and engineeringOfficers
Dr Jascha Achterberg
director · Since 13/08/2025
COMPANY DIRECTOR
GERMAN · ENGLAND · Age 30
Also on 1 other board
Dr Danyal Akarca
director · Since 13/08/2025
COMPANY DIRECTOR
BRITISH · UNITED KINGDOM · Age 31
Also on 1 other board
Mr Ian Robert Ponder Hogarth
director · Since 24/06/2026
BRITISH · UNITED KINGDOM · Age 44
Alexandr Vidiborschii
director · Since 24/06/2026
ROMANIAN · UNITED KINGDOM · Age 37
Persons with Significant Control
Dr Jascha Achterberg
25–50% shares
25–50% votes
German · England · Age 30
56 Leman Street, London, E1 8EU
Notified 13/08/2025
Dr Danyal Akarca
25–50% shares
25–50% votes
British · United Kingdom · Age 31
56 Leman Street, London, E1 8EU
Notified 13/08/2025