Registered charity (CIO) · Cambridge
International Prader-Willi Syndrome Organisation
- 12 trustees
- Income £207k (2025)
Official record Charity Commission · updated 27th September 2026 · Sources
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Who leads it
- Brett Peter ThompsonTrustee · since 2025
- Dagmar KiderlenTrustee · since 2025
- Dr Nathalie KayadjanianTrustee · since 2022
- Jackie LodgeTrustee · since 2025
- Johana QuinnTrustee · since 2025
- Karin ClarkeTrustee · since 2022
- Lantz Yap Chee SengTrustee · since 2022
- Liane Oliveira Mufarrej MottaTrustee · since 2025
- Patrice CarrollTrustee · since 2025
- Professor Nicholas FinerTrustee · since 2025
- Scott ArantTrustee · since 2022
- Tunde Baloghne LiplinTrustee · since 2022
Current trustees as listed by the Charity Commission, which does not publish previous trustees.
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About
- What it does
- The Advancement Of Health Or Saving Of Lives, Disability
- Where
- Throughout England And Wales, Argentina, Australia, Austria and more
- Website
- www.ipwso.org (opens in a new tab)
- Registered
- 2019
Income and spending
- YearIncomeSpending
- 2025£207k£221k
- 2024£245k£217k
- 2023£164k£159k
Earlier years
- 2022£331k£268k
- 2021£247k£162k
Income trend, 2021 to 2025.
Charitable objects
THE OBJECTS OF THE CIO ARE, FOR THE PUBLIC BENEFIT:1) TO PROMOTE THE RELIEF AND TREATMENT OF PEOPLE WITH PRADER-WILLI SYNDROME, AND TO PROVIDE SUPPORT AND ADVICE FOR SUCH PERSONS, THEIR FAMILIES AND CARERS;2) THE ADVANCEMENT OF HEALTH BY PROMOTING, SUPPORTING AND CARRYING OUT CHARITABLE RESEARCH, AND TO DISSEMINATE THE RESULTS OF SUCH RESEARCH, FOR THE PUBLIC BENEFIT INTO THE CAUSE AND TREATMENT OF PRADER-WILLI SYNDROME; AND3) TO RAISE AWARENESS ABOUT THE NEEDS OF PEOPLE WITH PRADER-WILLI SYNDROME THROUGH THE PROVISION OF INFORMATION.
Board analysis
Board DNA
How this board is put together, from Charity Commission trustee records and Companies House - deterministic, no AI.iBoard compositionCounted from the dated Charity Commission trustee register: the current board only, past trustees excluded.
12 trustees on the board
- Brett Peter Thompson since 2025
- Dagmar Kiderlen since 2025
- Dr Nathalie Kayadjanian since 2022
- Jackie Lodge since 2025
- Johana Quinn since 2025
- Karin Clarke since 2022
- Lantz Yap Chee Seng since 2022
- Liane Oliveira Mufarrej Motta since 2025
- Patrice Carroll since 2025
- Professor Nicholas Finer since 2025
- Scott Arant since 2022
- Tunde Baloghne Liplin since 2022
First-time vs portfolio trustees
First-time (12)
- Brett Peter Thompson since 2025
- Dagmar Kiderlen since 2025
- Dr Nathalie Kayadjanian since 2022
- Jackie Lodge since 2025
- Johana Quinn since 2025
- Karin Clarke since 2022
- Lantz Yap Chee Seng since 2022
- Liane Oliveira Mufarrej Motta since 2025
- Patrice Carroll since 2025
- Professor Nicholas Finer since 2025
- Scott Arant since 2022
- Tunde Baloghne Liplin since 2022
Sector coverage iSector coverageThe charitable fields this board's trustees govern in elsewhere, by Charity Commission classification. Excludes this charity.
Gaps to watch
- No commercial or business experience on the board
- Narrow spread of causes across the board
- Mostly recent joiners - limited long-term continuity
Succession forecast iSuccession forecastThe number of board seats likely to open in the next twelve months - summed across the board from each dated trustee’s tenure - and the profile worth recruiting next. From the filed record, deterministic.
Health of the organisation facts side by side - the conclusion is yours
Sources
Official record from the Charity Commission register for England and Wales. Governance Register calculates the connections.
Record details
- Registered charity number
- 1182873
- Status
- Registered
- Governing document
- CIO - ASSOCIATION Registered 09 Apr 2019 as amended on 29 Nov 2019
- Contact on the register
- 07511585700 · office@ipwso.org
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from the register · Calculated derived by Governance Register. Anything added by an organisation or person is labelled as provided by them.
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