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Jean-Luc Emmanuel Udes Marie Seidenberg
Jean-Luc Emmanuel Udes Marie Seidenberg is a director of UBS C-Grefs US Holdings (UK) GP LTD and a director of UBS C-Grefs Holdings (UK) GP Blocker LTD, among 3 current roles on record. Source: Companies House records.
Director at UBS C-Grefs US Holdings (UK) GP LTD · Director at UBS C-Grefs Holdings (UK) GP Blocker LTD
- 3 current roles
- Served alongside 19 people
Jean-Luc's network: 19 people across 4 organisations
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Official record Companies House · updated 4th October 2026 · Free, no card or password
Current roles
3 roles across 3 organisations-
UBS C-Grefs US Holdings (UK) GP LTDDirector · 2021-present
Official record · Companies House
- Source
- Companies House
- Organisation
- UBS C-Grefs US Holdings (UK) GP LTD
- Role
- Director
- Appointed
- 2021-05-28
- Record reference
- Company 13426736
Current -
UBS C-Grefs Holdings (UK) GP Blocker LTDDirector · 2020-present
Official record · Companies House
- Source
- Companies House
- Organisation
- UBS C-Grefs Holdings (UK) GP Blocker LTD
- Role
- Director
- Appointed
- 2020-12-06
- Record reference
- Company 13064483
Current -
UBS C-Grefs General Partner LTDDirector · 2016-present
Official record · Companies House
- Source
- Companies House
- Organisation
- UBS C-Grefs General Partner LTD
- Role
- Director
- Appointed
- 2016-10-17
- Record reference
- Company 09127760
Current
People Jean-Luc has served alongside
19 people across 4 organisationsBased on overlapping official board records. Calculated from official records
19 people across 4 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