Company · 82 Tanner Street
UP - Unlocking Potential
Other education n.e.c.
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
- Charlotte Sophie WarshawDirector · since 2025
- Ntolyanna MordochaiDirector · since 2024
- Andrew Timothy CookDirector · since 2023
- Caroline Mary Heaven HerbertDirector · since 2021
- Jonathan Stewart ClarkDirector · since 2017
- Brian Andrew LindenDirector · since 2016
- Tatiana Rose AmoryDirector · since 2015
- Stuart Grant RodenDirector · since 2015
- Thomas William BibleDirector · since 2015
- William Michael Jeffreys De WintonDirector · since 2015
Previous officers 10
- Derek Nasseri 2021-2024 View profile
- Simon Benedict Morris 2018-2020 View profile
- Jan Tallis 2018-2020 View profile
- Clare Linden 2016-2018 View profile
- Emily Meeyoung Sun 2016-2023 View profile
- Chiku Sinha Bernardi 2016-2022 View profile
- Jonathan George Gough Clarke 2016-2018 View profile
- Dr Jeanne Magagna 2015-2017 View profile
- John Alan Howard Frieda 2015-2017 View profile
- Nicolas John Adams Lawson 2015-2016 View profile
Directors and secretaries as filed at Companies House.
Do you help lead this organisation? Set up its network · How it works
About
- What it does
- Other education n.e.c.
- Incorporated
- 26/08/2015
- Registered office
- 82 Tanner Street
- Also a registered charity
- UP - Unlocking Potential
- Previous names
- The 1-UP Foundation (until 12/08/2016)
Ownership
Owned by (3) 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.
- Thomas William Bible
significant influence · notified 2016-07-13 - Brian Andrew Linden
significant influence · notified 2016-11-01 - John Alan Howard Frieda ceased 2017-07-12
significant influence · notified 2016-07-13 - Possible match - name could not be confirmed to one individualiPossible matchThis PSC filing could not be confirmed to one individual. Not shown as confirmed ownership.
Group
- UP - Unlocking Potential
is controlled by Thomas William Bible
Evidence
active significant influence · notified 2016-07-13 · source: Companies House PSC register
Ultimately controlled by Thomas William Bible.
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.
Grants received
5 grants · £150,000 total360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.
Top funders
- The Childhood Trust · £150,000 (5 grants)
Most recent
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.
10 directors on the board
- Tatiana Rose Amory Director · appointed 2015
- Charlotte Sophie Warshaw Director · appointed 2025
- Ntolyanna Mordochai Director · appointed 2024
- Andrew Timothy Cook Director · appointed 2023
- Stuart Grant Roden Director · appointed 2015
- Thomas William Bible Director · appointed 2015
- Brian Andrew Linden Director · appointed 2016
- Jonathan Stewart Clark Director · appointed 2017
- Caroline Mary Heaven Herbert Director · appointed 2021
- William Michael Jeffreys De Winton Director · appointed 2015
Directors past 6 years
- Tatiana Rose Amory Director · appointed 2015
- Stuart Grant Roden Director · appointed 2015
- Thomas William Bible Director · appointed 2015
- Brian Andrew Linden Director · appointed 2016
- Jonathan Stewart Clark Director · appointed 2017
- William Michael Jeffreys De Winton Director · appointed 2015
First-time vs portfolio directors
First-time (2)
- Tatiana Rose Amory Director · appointed 2015
- Jonathan Stewart Clark Director · appointed 2017
Portfolio (8)
- Charlotte Sophie Warshaw Director · appointed 2025
- Ntolyanna Mordochai Director · appointed 2024
- Andrew Timothy Cook Director · appointed 2023
- Stuart Grant Roden Director · appointed 2015
- Thomas William Bible Director · appointed 2015
- Brian Andrew Linden Director · appointed 2016
- Caroline Mary Heaven Herbert Director · appointed 2021
- William Michael Jeffreys De Winton Director · appointed 2015
Also govern a charity
- Andrew Timothy Cook Christopher Nieper Foundation, Dallaglio Rugbyworks
- Stuart Grant Roden Foundation for Jewish Heritage, Rabbi Sacks Legacy Trust
- Thomas William Bible Barrow Foundation UK
- Brian Andrew Linden Resources for Autism
- William Michael Jeffreys De Winton Royal National Children's Springboard Foundation, Royal Wanstead School
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
- 09750864
- Status
- Active
- Type
- PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
- Accounts next due
- 31/05/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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