Skip to content
Governance Register
Sign inFind yourself
Find yourselfSign in
Search How it works For organisations For professionals

Edition

United Kingdom (current)IrelandUnited StatesNew ZealandCanadaAustraliaScotlandNorthern Ireland

The red node is David. 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

Professor David Thomas Delpy

Professor David Thomas Delpy is a trustee of The Institute of Physics (since 2019) and a director of 1 company. Source: Charity Commission and Companies House records.

Trustee at The Institute of Physics · Director at IOP Publishing Limited

  • 2 current roles
  • 2 previous roles
  • Served alongside 123 people
How am I connected?Sign in

Official record Charity Commission and Companies House · updated 11th October 2026

Roles

4 roles across 4 organisations (2 current, 2 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 (2)

Previous roles (2)

  • UCL Ventures Limited
    Director · 2003-2006
    Official record · Companies House
    Source
    Companies House
    Organisation
    UCL Ventures Limited
    Role
    Director
    Appointed
    2003-01-23
    Ended
    2006-05-25
    Record reference
    Company 02776963
    Previous
  • Action Medical Research
    Director · 1998-2002
    Official record · Companies House
    Source
    Companies House
    Organisation
    Action Medical Research
    Role
    Director
    Appointed
    1998-07-08
    Ended
    2002-07-17
    Record reference
    Company 00549089
    Previous

Company roles, current and past, as filed at Companies House.

People David has served alongside

123 people across 4 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.

IOP Publishing Limited 35 people · 1994-present

The Institute of Physics 18 people · 2019-present

UCL Ventures Limited 11 people · 2003-present

Action Medical Research 60 people · 1991-2003

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

Sources

Companies House
Officer appointments and resignations.
Edition
Register edition compiled 11th 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

Report an issue with this record · How we handle data · Object or ask for removal