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The red node is William. 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

William Max Ostrom

William Max Ostrom is a trustee of Lantern Arts Centre (since 2022) and a director of 1 company. Source: Companies House and Charity Commission records.

Director at Lantern Arts Centre · Trustee at Lantern Arts Centre

  • 2 current roles
  • 3 previous roles
  • Served alongside 60 people
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Official record Companies House and Charity Commission · updated 25th October 2026

Roles

5 roles across 5 organisations (2 current, 3 previous)

Current roles (2)

  • Lantern Arts Centre
    Director · 2022-present
    Official record · Companies House
    Source
    Companies House
    Organisation
    Lantern Arts Centre
    Role
    Director
    Appointed
    2022-07-06
    Record reference
    Company 04556232
    Current
  • Lantern Arts Centre
    Trustee · 2022-present
    Official record · Charity Commission
    Source
    Charity Commission
    Organisation
    Lantern Arts Centre
    Role
    Trustee
    Appointed
    2022-06-06
    Record reference
    Charity 1098680
    Current

Previous roles (3)

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 William has served alongside

60 people across 5 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.

Lantern Arts Centre 15 people · 2022-present

Lantern Arts Centre 9 people · 2022-present

Public Service Broadcasting Trust 20 people · 1991-2018

The Federation of Communication Services Limited 14 people · 1997-1999

NEW Dialogue 8 people · 2017-2021

Sources

Companies House
Officer appointments and resignations.
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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