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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 Patrick De Laszlo

William Patrick De Laszlo is a trustee of Economic Research Council (since 2026), Amplify Impact Foundation (since 2021) and 2 other charities, a director of 26 companies and holds 1 other current role. Source: Companies House and Charity Commission records.

Director at Finangle Limited · Director at KEC Limited

  • 31 current roles
  • 14 previous roles
  • Served alongside 87 people
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Official record Companies House and Charity Commission · updated 25th October 2026

Roles

45 roles across 45 organisations (31 current, 14 previous)

Current roles (31)

Previous roles (14)

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

87 people across 44 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 Charlie Waller Trust 22 people · 2015-present

The Charlie Waller Trust 13 people · 2015-present

Harwin PLC 9 people · 1997-present

GB ROW Challenge LTD 7 people · 2013-present

Agathos Management LLP 6 people · 2014-present

KEC Limited 6 people · 1995-present

Amplify Impact Foundation 3 people · 2021-present

The DE Laszlo Foundation 3 people · Current

Agon Holdings Four Limited 3 people · 2015-present

Agon Holdings Five Limited 3 people · 2015-present

Aletheia Holdings Three Limited 3 people · 2015-present

Farlington Property Holdings Limited 3 people · 2020-present

Superkind Education C.I.C. 3 people · 2025-present

Amplify Impact Foundation 3 people · 2021-present

Finangle Limited 2 people · 2026-present

OLD Reservoir Road Limited 2 people · 2021-present

Marshlands Spur Limited 2 people · 2021-present

Fitzherbert Spur Limited 2 people · 2021-present

Fitzherbert Road Property Limited 2 people · 2021-present

Rossiter Ocean Rowing Boats Limited 2 people · 2023-present

Cosmos Family Office Limited (dissolved 2025) 2 people · 2021-present

Economic Research Council 1 person · 2026-present

Home UK London SE Limited 1 person · 2016-present

Affinity Rail Holdings Limited 11 people · 2015-2019

Cargostore Worldwide Trading Limited 8 people · 2015-2020

Aletheia Holdings Five Limited 6 people · 2015-2019

Nimrod Topco Limited 6 people · 2021-2023

Nimrod Midco Limited 6 people · 2021-2023

Nimrod Bidco Limited 6 people · 2021-2023

Longbow Topco Limited 6 people · 2022

Vacgen Holdings Limited 5 people · 2015-2019

People marked “Likely the same person” are reached through a record that is a likely relationship to William: 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.
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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