The red node is Jamie. 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
Jamie Alexander Buchanan
Jamie Alexander Buchanan was previously a director of Altair Engineering Limited (until 2025) and 1 other organisation. Source: Companies House records.
Director at Altair Engineering Limited · Secretary at Simpact Engineering Limited
- 0 current roles
- 2 previous roles
- Served alongside 8 people
Jamie's network: 8 people across 2 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
2 roles across 2 organisations-
Altair Engineering LimitedDirector · 2024-2025
Official record · Companies House
- Source
- Companies House
- Organisation
- Altair Engineering Limited
- Role
- Director
- Appointed
- 2024-03-14
- Ended
- 2025-06-20
- Record reference
- Company 03051069
Previous -
Simpact Engineering LimitedSecretary · 2000-2003
Official record · Companies House
- Source
- Companies House
- Organisation
- Simpact Engineering Limited
- Role
- Secretary
- Appointed
- 2000-01-29
- Ended
- 2003-11-01
- Record reference
- Company 03914370
Previous
People Jamie has served alongside
8 people across 2 organisationsBased on overlapping official board records. Calculated from official records
8 people across 2 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 Jamie, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Jamie, 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