The red node is William. 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
William Anthony Mcmahon
William Anthony Mcmahon was previously a director of Historic Army Aircraft Flight Trustee Limited (until 2016) and 2 other organisations. Source: Companies House records.
Director at Historic Army Aircraft Flight Trustee Limited · Director at Young Somerset
- 0 current roles
- 3 previous roles
- Served alongside 43 people
William's network: 43 people across 5 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
Roles
3 roles across 3 organisations-
Historic Army Aircraft Flight Trustee LimitedDirector · 2015-2016
Official record · Companies House
- Source
- Companies House
- Organisation
- Historic Army Aircraft Flight Trustee Limited
- Role
- Director
- Appointed
- 2015-05-01
- Ended
- 2016-05-27
- Record reference
- Company 09572211
Previous -
Young SomersetDirector · 2011-2013
Official record · Companies House
- Source
- Companies House
- Organisation
- Young Somerset
- Role
- Director
- Appointed
- 2011-11-24
- Ended
- 2013-04-25
- Record reference
- Company 03363009
Previous -
Exmoor TrustDirector · 2005-2008
Official record · Companies House
- Source
- Companies House
- Organisation
- Exmoor Trust
- Role
- Director
- Appointed
- 2005-05-25
- Ended
- 2008-03-08
- Record reference
- Company 03839846
Previous
People William has served alongside
43 people across 5 organisationsBased on overlapping official board records. Calculated from official records
43 people across 5 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 William, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and William, 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