The red node is Mark. 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
Mark Patrick Sibley
Mark Patrick Sibley was previously a director of Kent PFI Holdings Company 1 Limited (until 2009) and 3 other organisations. Source: Companies House records.
Director at Kent PFI Holdings Company 1 Limited · Director at Kent PFI Company 1 Limited
- 0 current roles
- 4 previous roles
- Served alongside 39 people
Mark's network: 39 people across 4 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 4th October 2026 · Free, no card or password
Roles
4 roles across 4 organisations-
Kent PFI Holdings Company 1 LimitedDirector · 2008-2009
Official record · Companies House
- Source
- Companies House
- Organisation
- Kent PFI Holdings Company 1 Limited
- Role
- Director
- Appointed
- 2008-10-22
- Ended
- 2009-01-12
- Record reference
- Company 06523286
Previous -
Kent PFI Company 1 LimitedDirector · 2008-2009
Official record · Companies House
- Source
- Companies House
- Organisation
- Kent PFI Company 1 Limited
- Role
- Director
- Appointed
- 2008-10-22
- Ended
- 2009-01-12
- Record reference
- Company 06523340
Previous -
Trillium Property Services (Prime) LimitedDirector · 1998-2000
Official record · Companies House
- Source
- Companies House
- Organisation
- Trillium Property Services (Prime) Limited
- Role
- Director
- Appointed
- 1998-04-01
- Ended
- 2000-06-12
- Record reference
- Company 03487273
Previous
1 more role, with dates and sources
Sign in free to see all rolesPeople Mark has served alongside
39 people across 4 organisationsBased on overlapping official board records. Calculated from official records
39 people across 4 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 Mark, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Mark, if there is one.
Create a free account to checkSources
- 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