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Governance Register

The red node is Constantin. 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

Prof Constantin Coussios

Prof Constantin Coussios is a trustee of The College of ST Mary Magdalen in the University of Oxford (since 2004) and a director of 5 companies. Source: Companies House and Charity Commission records.

Director at Oxford University Innovation Limited · Director at Navenio Limited

  • 6 current roles
  • 3 previous roles
  • Served alongside 205 people

Official record Companies House and Charity Commission · updated 25th October 2026

Roles

9 roles across 9 organisations (6 current, 3 previous)

Rows marked “Likely the same person” come from a record that is a likely relationship: there is sufficient evidence to suggest it concerns the same individual, but it is not established as confirmed. The appointment itself still comes from its official source.

Current roles (6)

Previous roles (3)

  • Convatec Group PLC
    Director · 2020-2026
    Official record · Companies House
    Source
    Companies House
    Organisation
    Convatec Group PLC
    Role
    Director
    Appointed
    2020-09-01
    Ended
    2026-04-30
    Record reference
    Company 10361298
    Likely the same personPrevious
  • Magdalen College School Oxford Limited
    Director · 2015-2023
    Official record · Companies House
    Source
    Companies House
    Organisation
    Magdalen College School Oxford Limited
    Role
    Director
    Appointed
    2015-01-01
    Ended
    2023-12-31
    Record reference
    Company 02106661
    Likely the same personPrevious
  • Organox Limited
    Director · 2008-2025
    Official record · Companies House
    Source
    Companies House
    Organisation
    Organox Limited
    Role
    Director
    Appointed
    2008-11-25
    Ended
    2025-10-29
    Record reference
    Company 06557113
    Likely the same personPrevious

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 Constantin has served alongside

205 people across 9 organisations

Based 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 College of ST Mary Magdalen in the University of Oxford 67 people · 2004-present

Oxford University Innovation Limited 21 people · 1993-present

Oxford Transplant Foundation 16 people · 2017-present

Orthoson Limited 9 people · 2016-present

Oxsonics Limited 7 people · 2014-present

Navenio Limited 5 people · 2026-present

Magdalen College School Oxford Limited 48 people · 1992-2023

People marked “Likely the same person” are reached through a record that is a likely relationship to Constantin: there is sufficient evidence to suggest it concerns the same individual, but it is not established as confirmed.

Sources

Charity Commission
Register of Charities: current trustees and appointment dates.
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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