The red node is John. 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
John Mcmillan
John Mcmillan was previously a director of Gatwick Airport Storage and Hydrant Company Limited (until 2016) and 3 other organisations. Source: Companies House records.
Director at Heathrow Hydrant Operating Company Limited · Director at Heathrow Airport Fuel Company Limited
- 0 current roles
- 4 previous roles
- Served alongside 66 people
John's network: 66 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-
Heathrow Hydrant Operating Company LimitedDirector · 2005-2016
Official record · Companies House
- Source
- Companies House
- Organisation
- Heathrow Hydrant Operating Company Limited
- Role
- Director
- Appointed
- 2005-02-16
- Ended
- 2016-10-26
- Record reference
- Company 02828793
Previous -
Heathrow Airport Fuel Company LimitedDirector · 2005-2016
Official record · Companies House
- Source
- Companies House
- Organisation
- Heathrow Airport Fuel Company Limited
- Role
- Director
- Appointed
- 2005-02-16
- Ended
- 2016-10-26
- Record reference
- Company 03189276
Previous -
Manchester Airport Storage and Hydrant Company LimitedDirector · 1999-2016
Official record · Companies House
- Source
- Companies House
- Organisation
- Manchester Airport Storage and Hydrant Company Limited
- Role
- Director
- Appointed
- 1999-10-01
- Ended
- 2016-08-01
- Record reference
- Company 02731538
Previous
1 more role, with dates and sources
Sign in free to see all rolesPeople John has served alongside
66 people across 4 organisationsBased on overlapping official board records. Calculated from official records
66 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 John, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and John, 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