The red node is Ivo. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Dashed links are historical or inferred. Click any node to explore.
Person
Ivo Nicholas Payan Dawnay
Ivo Nicholas Payan Dawnay is a trustee of The Howard Thomas Trust for Medical Research (since 2011) and a director of 1 company. Source: Companies House and Charity Commission records.
Director at Rachel Johnson LTD · Secretary at Rachel Johnson LTD
- 3 current roles
- 1 previous role
- Served alongside 26 people
Official record Companies House and Charity Commission · updated 18th October 2026
Roles
4 roles across 3 organisations (3 current, 1 previous)Current roles (3)
-
Rachel Johnson LTDDirector · 2012-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Rachel Johnson LTD
- Role
- Director
- Appointed
- 2012-11-26
- Record reference
- Company 08307771
Current -
Rachel Johnson LTDSecretary · 2012-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Rachel Johnson LTD
- Role
- Secretary
- Appointed
- 2012-11-26
- Record reference
- Company 08307771
Current -
The Howard Thomas Trust for Medical ResearchTrustee · 2011-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- The Howard Thomas Trust for Medical Research
- Role
- Trustee
- Appointed
- 2011-03-30
- Record reference
- Charity 1000200
Current
Previous roles (1)
-
Artichoke TrustDirector · 2014-2020
Official record · Companies House
- Source
- Companies House
- Organisation
- Artichoke Trust
- Role
- Director
- Appointed
- 2014-09-09
- Ended
- 2020-09-29
- Record reference
- Company 05429030
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 Ivo has served alongside
26 people across 3 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 Howard Thomas Trust for Medical Research 3 people · 2011-present
- Catherine Ingrid HeskethServing together now · since 2011
- Dr Janice MainServing together now · since 2011
- Professor Howard ThomasServing together now · since 2011
Rachel Johnson LTD 1 person · 2012-present
- Rachel Sabiha JohnsonServing together now · since 2012
Artichoke Trust 22 people · 2014-2020
- Olivia Parsons2020
- Rumaanah Yasin2020
- Felix Gillies Creasey2018-2020
- Tailah-Rae Chloe Hudson2018-2020
- Allan Cook2017-2020
- Dalwardin Babu OBE2017-2020
- Judith Valerie Chan2017-2020
- Sarah Louise Coop2016-2020
- Andrew John Broadley2015-2017
- Peter Geoffrey Freeman2015-2018
- Nii Sackey2014-2018
- Timothy John Marlow OBE2014-2019
- Daniel Peltz2014-2017
- David Charles Micklem2014-2020
- Ghislaine Kenyon2014-2019
- Helen Corder Marriage2014-2020
- Janice Evelyn Boud2014-2020
- Jonathan Hugh Gisby2014-2017
- Justine Mary Simons2014-2017
- Richard Philip Kitson2014-2020
- Ruth Anne Hogarth2014-2020
- Stephanie Flanders2014-2020
Sources
- Companies House
- Officer appointments and resignations.
- Charity Commission
- Register of Charities: current trustees and appointment dates.
- Edition
- Register edition compiled 18th 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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