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Sia Partners Uk Plc
05884769
active
plc
england wales
Health Score
65 / 100
Some Concerns
25/30
Filing
0/30
Financial
40/40
Risk
No risk factors detected.
Details
4th Floor 90 Bartholomew Close, London, EC1A 7EB
Incorporated 24/07/2006
Previously known as
Investance Uk Plc · until 28/11/2013
Compliance
Last accounts
30/06/2025
full
Next accounts due
31/12/2026
On track
Confirmation statement
Last: 29/07/2025
Due 12/08/2026
On track
Industry
82990
Other business support service activitiesOfficers
London Law Secretarial Limited
corporate nominee secretary · Since 24/07/2006
Reg: 02347720
Also on 10 other boards
Former
Cedric Paul Pierre Boisne
director · Resigned 13/09/2013
Franck Arick Dahan
director · Resigned 13/09/2013
Rory Colfer
director · Resigned 30/04/2022
Michael Mckay
director · Resigned 26/09/2023
Persons with Significant Control
Mr Matthieu Courtecuisse
50–75% shares
50–75% votes
French · France · Age 53
21, Rue De Berri, Paris, 75008
Notified 06/04/2016
Change History
status → active
2026-06-15Active
type → plc
2026-06-15Public Limited Company
address line1 → 4th Floor 90 Bartholomew Close
2026-06-154TH FLOOR
post town → London
2026-06-15LONDON
officer appointed → LONDON LAW SECRETARIAL LIMITED
2026-06-15officer appointed → COURTECUISSE, Matthieu
2026-06-15officer appointed → O'SULLIVAN, Gary
2026-06-15officer appointed → ROCAFULL, Thomas
2026-06-15