The red node is Marcel. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Sign in free to explore further.
Person Preview
Marcel De Matas
Marcel De Matas is a director of Seda Clinical Manufacturing Services LTD. and a director of Piedra DE Seda Enterprises Limited, among 3 current roles on record. Source: Companies House records.
Director at Seda Clinical Manufacturing Services LTD. · Director at Piedra DE Seda Enterprises Limited
- 3 current roles
- 1 previous role
- Served alongside 11 people
Marcel's network: 11 people across 3 organisations
Anyone can join - you don't need to be on the register. Used by researchers, journalists, recruiters and due diligence teams.
Private by default - we never tell anyone you looked them up. Viewing, searching, saving and shortlisting are private; people only hear from you if you choose to send them a message.
Official record Companies House · updated 11th October 2026 · Free, no card or password
Current roles
4 roles across 4 organisations-
Seda Clinical Manufacturing Services LTD.Director · 2023-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Seda Clinical Manufacturing Services LTD.
- Role
- Director
- Appointed
- 2023-05-04
- Record reference
- Company 14845445
Current -
Piedra DE Seda Enterprises LimitedDirector · 2019-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Piedra DE Seda Enterprises Limited
- Role
- Director
- Appointed
- 2019-01-23
- Record reference
- Company 11784303
Current -
Seda Pharma Development Services LTD.Director · 2015-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Seda Pharma Development Services LTD.
- Role
- Director
- Appointed
- 2015-02-17
- Record reference
- Company 09442533
Current
1 more role, including 1 previous role, with dates and sources
Sign in free to see all rolesPeople Marcel has served alongside
11 people across 3 organisationsBased on overlapping official board records. Calculated from official records
11 people across 3 organisations
Create a free account to reveal this governance network and see how you're connected.
Create a free account to revealConnections
Connection map
The organisations and people around Marcel, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Marcel, if there is one.
Create a free account to checkSources
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched