Company
The Glass-House Trust
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 3
- Dominic Brendan Flynn 2022-2025 View profile
- Judith Susan Portrait 2011-2022 View profile
- Paul Spokes 2012-2015 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- Incorporated
- 30/11/2011
- Also a registered charity
- The Glass-House Trust
Ownership
Owned by (4) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Alexander John Sainsbury
25-50% voting · notified 2016-04-06 - Elinor Robyn Zoe Sainsbury
25-50% voting · notified 2016-04-06 - Judith Susan Portrait ceased 2022-11-30
25-50% voting · notified 2016-04-06 - Dominic Brendan Flynn ceased 2025-11-18
25-50% voting · notified 2022-11-30
Group
- The Glass-House Trust
is controlled by Alexander John Sainsbury
Evidence
active 25-50% voting · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by Alexander John Sainsbury.
2 other companies in this group
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
2 directors on the board
- Elinor Robyn Zoe Sainsbury Director · appointed 2011
- Alexander John Sainsbury Director · appointed 2011
Directors past 6 years
- Elinor Robyn Zoe Sainsbury Director · appointed 2011
- Alexander John Sainsbury Director · appointed 2011
First-time vs portfolio directors
First-time (1)
- Elinor Robyn Zoe Sainsbury Director · appointed 2011
Portfolio (1)
- Alexander John Sainsbury Director · appointed 2011
Also govern a charity
Left in the last 12 months
- Dominic Brendan Flynn Director · appointed 2022 · resigned 2025
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 07866189
- Status
- Active
- Type
- PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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