The red node is Michael. 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
Michael John Whitmarsh
Michael John Whitmarsh was previously a director of Guinness Mahon Pension Fund Trustees Limited (until 2018) and 2 other organisations. Source: Companies House records.
Director at Grosvenor Mews (Management) Limited · Secretary at Ashtead Squash Rackets Club Limited
- 0 current roles
- 3 previous roles
- Served alongside 49 people
Michael's network: 49 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 4th October 2026 · Free, no card or password
Roles
3 roles across 3 organisations-
Grosvenor Mews (Management) LimitedDirector · 1998-2014
Official record · Companies House
- Source
- Companies House
- Organisation
- Grosvenor Mews (Management) Limited
- Role
- Director
- Appointed
- 1998-07-03
- Ended
- 2014-12-08
- Record reference
- Company 00947147
Previous -
Ashtead Squash Rackets Club LimitedSecretary · until 2010
Official record · Companies House
- Source
- Companies House
- Organisation
- Ashtead Squash Rackets Club Limited
- Role
- Secretary
- Ended
- 2010-10-22
- Record reference
- Company 00875384
Previous -
Guinness Mahon Pension Fund Trustees LimitedDirector · until 2018
Official record · Companies House
- Source
- Companies House
- Organisation
- Guinness Mahon Pension Fund Trustees Limited
- Role
- Director
- Ended
- 2018-11-23
- Record reference
- Company 01524848
Previous
People Michael has served alongside
49 people across 3 organisationsBased on overlapping official board records. Calculated from official records
49 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 Michael, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Michael, 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