The Governance RegisterEdition 2026 · Compiled 12th July 2026

James Henry Merrick Corsellis

Chair of 1 charity - director of 19 companies - 12 former directorships

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Board network

Green nodes are the charities this person governs; amber nodes are trustees they sit alongside. Click any node to explore.

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Governance intelligence partial public data

Experience1

Leadership50

Breadth56

Network6

Renewal risk0

0 years in governance · 1 charity board · 1 chair role · 3 sectors

Calculated from Charity Commission and Companies House records - deterministic, no AI.

Charity boards (1)

THE Marwyn Trust ChairIncome across held yearsCharity Commission annual returns

Governance journey

2005
Marwyn Investment Management LLP
Llp-designated-member
2005
Marwyn Capital LLP
Llp-designated-member
2006
Merkur Technical Support Limited
Director - resigned 2008
2006
Abbott Toxicology Limited
Director - resigned 2009
2006
Oneadvanced Group Limited
Director - resigned 2008
2006
Marwyn 11 Buckingham Street LLP
Llp-designated-member
2007
CO-Investment Capital LLP
Llp-designated-member - resigned 2007
2007
HBE Film & TV Holdings UK Limited
Director - resigned 2013
2010
Marwyn Capital Growth GP Limited
Director
2012
Romana Capital LLP
Llp-designated-member - resigned 2013
2014
BCA Marketplace Limited
Director - resigned 2017
2014
LE Chameau Holdings Limited
Director - resigned 2019
2016
LE Chameau UK Limited
Director - resigned 2019
2016
Silvercloud Holdings Limited
Director
2017
450 Holdings
Director
2020
Advanced Advt Limited
Director - resigned 2022
2020
Investacc Group Limited
Director
2020
Marwyn Acquisition Company III Limited
Director
2021
Investacc (BVI) Limited
Director
2021
MAC III (BVI) Limited
Director
2022
MAC I (BVI) Limited
Director - resigned 2022
2023
Wairakei Limited
Director
2023
MAC (BVI) Limited
Director
2023
Marwyn Partners Limited
Director
2023
Marwyn Investment Management Limited
Director
2023
Marwyn Capital Limited
Director
2023
Marwyn Investments Group Limited
Director
2024
Silvercloud (BVI) Limited
Director
2026
MAC Alpha Limited
Director
2026
MAC Alpha (BVI) Limited
Director

Showing the most recent 30 of 35 dated appointments.

Governance network

98

people served alongside

1

organisations in their governance network

Most-frequent collaborators

Vanderpuije, Antoinette Catherine Ellen MAC Alpha Limited, 2026-current
Palmer-Lavery, Avril MAC Alpha Limited, 2026-current
Vanderpuije, Antoinette Catherine Ellen MAC Alpha Limited, 2026-current
Basset, Thomas Mark MAC Alpha Limited, 2026-current
Vanderpuije, Antoinette Catherine Ellen MAC Alpha (BVI) Limited, 2026-current
Vanderpuije, Antoinette Catherine Ellen MAC Alpha (BVI) Limited, 2026-current
Copinger-Symes, Helen Clare Investacc Group Limited, 2024-current
Potkins, Martin Investacc Group Limited, 2024-current
+181 more

Similar leaders

First-time trustee

People with a similar governance profile

Julia Clench same sectors
Mary Pring same sectors
Augustina Eze Onwugghai same sectors
Damien Ribbans same sectors
Deborah Ann Simpson same sectors
Dr Richard Clive Balmer same sectors

Grouped by governance profile from public records - deterministic, no AI.

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