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The red node is Rupert. 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

Rupert James Brown

Rupert James Brown was previously a director of Project H2O Topco Limited (until 2025) and 7 other organisations. Source: Companies House records.

Director at Project H2O Topco Limited · Director at Project H2O Bidco Limited

  • 0 current roles
  • 8 previous roles
  • Served alongside 25 people
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Official record Companies House · updated 11th October 2026

Roles

8 roles across 8 organisations (0 current, 8 previous)

Previous roles (8)

  • Project H2O Topco Limited
    Director · 2024-2025
    Official record · Companies House
    Source
    Companies House
    Organisation
    Project H2O Topco Limited
    Role
    Director
    Appointed
    2024-02-21
    Ended
    2025-10-03
    Record reference
    Company 15238616
    Previous
  • Project H2O Bidco Limited
    Director · 2024-2025
    Official record · Companies House
    Source
    Companies House
    Organisation
    Project H2O Bidco Limited
    Role
    Director
    Appointed
    2024-02-21
    Ended
    2025-10-03
    Record reference
    Company 15241297
    Previous
  • Project Thunder Bidco Limited
    Director · 2022-2024
    Official record · Companies House
    Source
    Companies House
    Organisation
    Project Thunder Bidco Limited
    Role
    Director
    Appointed
    2022-07-29
    Ended
    2024-04-22
    Record reference
    Company 14014716
    Previous
  • Project Thunder Topco Limited
    Director · 2022-2024
    Official record · Companies House
    Source
    Companies House
    Organisation
    Project Thunder Topco Limited
    Role
    Director
    Appointed
    2022-07-29
    Ended
    2024-04-22
    Record reference
    Company 14075985
    Previous
  • E P I Limited
    Director · 2019-2022
    Official record · Companies House
    Source
    Companies House
    Organisation
    E P I Limited
    Role
    Director
    Appointed
    2019-01-25
    Ended
    2022-07-31
    Record reference
    Company 04458520
    Previous
  • EPI Global LTD
    Director · 2019-2022
    Official record · Companies House
    Source
    Companies House
    Organisation
    EPI Global LTD
    Role
    Director
    Appointed
    2019-01-25
    Ended
    2022-07-31
    Record reference
    Company 08938405
    Previous
  • EPI Group Holdings LTD
    Director · 2019-2022
    Official record · Companies House
    Source
    Companies House
    Organisation
    EPI Group Holdings LTD
    Role
    Director
    Appointed
    2019-01-25
    Ended
    2022-07-31
    Record reference
    Company 08960180
    Previous
  • EPI Americas LTD
    Director · 2019-2022
    Official record · Companies House
    Source
    Companies House
    Organisation
    EPI Americas LTD
    Role
    Director
    Appointed
    2019-01-25
    Ended
    2022-07-31
    Record reference
    Company 08966711
    Previous

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

People Rupert has served alongside

25 people across 8 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.

E P I Limited 11 people · 2019-present

Project H2O Topco Limited 8 people · 2024-present

Project H2O Bidco Limited 8 people · 2024-present

EPI Global LTD 7 people · 2019-present

EPI Group Holdings LTD 7 people · 2019-present

EPI Americas LTD 7 people · 2019-present

Project Thunder Bidco Limited 6 people · 2022-present

Project Thunder Topco Limited 6 people · 2022-present

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

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