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Marie-Sylvie Laura Frederique Collet
Marie-Sylvie Laura Frederique Collet was previously a director of Sizewell C (Holding) Limited (until 2023) and 4 other organisations. Source: Companies House records.
Director at Sizewell C (Holding) Limited · Director at NNB Generation Company (HPC) Limited
- 0 current roles
- 5 previous roles
- Served alongside 49 people
Marie-Sylvie's network: 49 people across 5 organisations
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Official record Companies House · updated 4th October 2026 · Free, no card or password
Roles
5 roles across 5 organisations-
Sizewell C (Holding) LimitedDirector · 2022-2023
Official record · Companies House
- Source
- Companies House
- Organisation
- Sizewell C (Holding) Limited
- Role
- Director
- Appointed
- 2022-12-01
- Ended
- 2023-12-13
- Record reference
- Company 09284751
Previous -
NNB Generation Company (HPC) LimitedDirector · 2017-2018
Official record · Companies House
- Source
- Companies House
- Organisation
- NNB Generation Company (HPC) Limited
- Role
- Director
- Appointed
- 2017-11-15
- Ended
- 2018-06-06
- Record reference
- Company 06937084
Previous -
Sizewell C LimitedDirector · 2017-2022
Official record · Companies House
- Source
- Companies House
- Organisation
- Sizewell C Limited
- Role
- Director
- Appointed
- 2017-11-15
- Ended
- 2022-11-29
- Record reference
- Company 09284825
Previous
2 more roles, with dates and sources
Sign in free to see all rolesPeople Marie-Sylvie has served alongside
49 people across 5 organisationsBased on overlapping official board records. Calculated from official records
49 people across 5 organisations
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- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 4th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched