The red node is Isadore. 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
Sir Isadore Jack Lyons
Sir Isadore Jack Lyons was previously a director of Southwark Rehearsal Hall Limited (until 1992) and 1 other organisation. Source: Companies House records.
Director at Southwark Rehearsal Hall Limited · Director at Henry Wood Hall Limited
- 0 current roles
- 2 previous roles
- Served alongside 35 people
Isadore's network: 35 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 11th October 2026 · Free, no card or password
Roles
2 roles across 2 organisations-
Southwark Rehearsal Hall LimitedDirector · until 1992
Official record · Companies House
- Source
- Companies House
- Organisation
- Southwark Rehearsal Hall Limited
- Role
- Director
- Ended
- 1992-12-31
- Record reference
- Company 01088992
Previous -
Henry Wood Hall LimitedDirector · until 1992
Official record · Companies House
- Source
- Companies House
- Organisation
- Henry Wood Hall Limited
- Role
- Director
- Ended
- 1992-12-31
- Record reference
- Company 01214781
Previous
People Isadore has served alongside
35 people across 2 organisationsBased on overlapping official board records. Calculated from official records
35 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 Isadore, shown in full after you sign in.
How are you connected?
Create a free account to see the recorded route between you and Isadore, 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