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Person
Thomas Sumpster
Thomas Sumpster is a trustee of The Pituitary Foundation (since 2014) and a director of 1 company. Source: Charity Commission and Companies House records.
Chair at The Pituitary Foundation · Director at The Pituitary Foundation
- 2 current roles
- 2 previous roles
- Served alongside 37 people
Official record Charity Commission and Companies House · updated 25th October 2026
Roles
4 roles across 4 organisations (2 current, 2 previous)Current roles (2)
-
The Pituitary FoundationChair · 2014-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Pituitary Foundation
- Role
- Chair
- Appointed
- 2014-11-09
- Record reference
- Charity 1058968
Current -
The Pituitary FoundationDirector · 2014-present
Official record · Companies House
- Source
- Companies House
- Organisation
- The Pituitary Foundation
- Role
- Director
- Appointed
- 2014-11-09
- Record reference
- Company 03253584
Current
Previous roles (2)
-
Uliving@Hertfordshire Holdco LimitedDirector · 2019-2020
Official record · Companies House
- Source
- Companies House
- Organisation
- Uliving@Hertfordshire Holdco Limited
- Role
- Director
- Appointed
- 2019-07-04
- Ended
- 2020-03-30
- Record reference
- Company 08244958
Previous -
Uliving@Hertfordshire PLCDirector · 2019-2020
Official record · Companies House
- Source
- Companies House
- Organisation
- Uliving@Hertfordshire PLC
- Role
- Director
- Appointed
- 2019-07-04
- Ended
- 2020-03-30
- Record reference
- Company 08333277
Previous
Charity trustee roles come from the current Charity Commission register, which lists serving trustees only. Company roles, current and past, come from Companies House.
People Thomas has served alongside
37 people across 4 organisationsBased on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.
The Pituitary Foundation 25 people · 2014-present
- Chloe Ann RobinsServing together now · since 2026
- Glenn DarleyServing together now · since 2026
- Mojisola Omobolanle FasanyaServing together now · since 2026
- Professor Hani Joseph MarcusServing together now · since 2026
- Professor Niki KaravitakiServing together now · since 2025
- Sherwin CrisenoServing together now · since 2025
- Nazifa ChowdhuryServing together now · since 2025
- Deborah Lynn CooperServing together now · since 2021
- Dr Antonia BrookeServing together now · since 2021
- Jenifer Anne PhillipsServing together now · since 2021
- Philip James Arthur RouseServing together now · since 2019
- Alasdair MackintoshServing together now · since 2017
- Alexia Deleligne2021-2026
- Saurabh Sinha2021-2023
- Allen Henry Matty2018-2024
- Aidan Charles Pennington2014-2015
- Claire Elizabeth Thatcher2014-2025
- Dr Iain Ezra Macdonald2014-2025
- Dr James Mark Pharaoh2014-2017
- Dr John Newell-Price2014-2023
- Dr Stephanie Elisabeth Baldeweg2014-2025
- Hilary Frazer2014-2024
- Jennifer Victoria Roxby West2014-2020
- Michael David James2014-2017
- Michael Philip Beaven2014-2021
The Pituitary Foundation 7 people · 2014-present
- Alasdair MackintoshServing together now · since 2014
- Alexia DeleligneServing together now · since 2014
- Deborah Lynn CooperServing together now · since 2014
- Dr Antonia BrookeServing together now · since 2014
- Jenifer Anne PhillipsServing together now · since 2014
- Nazifa ChowdhuryServing together now · since 2014
- Philip James Arthur RouseServing together now · since 2014
Uliving@Hertfordshire Holdco Limited 12 people · 2019-2020
- Barbora Melezinkova2020
- Sharon Harrison-Barker2020
- Ian Grimes2019-2020
- Axel Francois Cornelis Boutrolle2019-2020
- Christophe De Carmoy2019-2020
- Fulcrum Infrastructure Management Limited2019-2020
- Martin John Smith2019-2020
- Matthew Thomas Rickards2019-2020
- Peter Marlon Mccormack2019-2020
- Professor Ian Gordon Campbell2019
- Richard Mark Ashcroft2019-2020
- Susan Carol Grant2019-2020
Uliving@Hertfordshire PLC 12 people · 2019-2020
- Barbora Melezinkova2020
- Sharon Harrison-Barker2020
- Ian Grimes2019-2020
- Axel Francois Cornelis Boutrolle2019-2020
- Christophe De Carmoy2019-2020
- Fulcrum Infrastructure Management Limited2019-2020
- Martin John Smith2019-2020
- Matthew Thomas Rickards2019-2020
- Peter Marlon Mccormack2019-2020
- Professor Ian Gordon Campbell2019
- Richard Mark Ashcroft2019-2020
- Susan Carol Grant2019-2020
Sources
- Charity Commission
- Register of Charities: current trustees and appointment dates.
- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 25th October 2026
- Identity
- Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched
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