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Governance Register

The red node is John. 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

John Julian Sainsbury

John Julian Sainsbury is a trustee of The Linbury Trust (since 2016), The Mark Leonard Trust (since 1994) and 1 other charity and a director of 5 companies. Source: Companies House and Charity Commission records.

Director at SJM Renewable Holdings Limited · Director at Candover Valley Wines Limited

  • 8 current roles
  • Served alongside 16 people

Official record Companies House and Charity Commission · updated 18th October 2026

Roles

8 roles across 8 organisations

Current roles (8)

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 John has served alongside

16 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.

The Linbury Trust 7 people · 2016-present

Wisecourse Limited 5 people · 2008-present

The J J Charitable Trust 3 people · 1992-present

The Mark Leonard Trust 2 people · 1994-present

SJM Renewable Holdings Limited 2 people · 2024-present

John Julian Investments Limited 1 person · 2023-present

JBJ Investments 1 person · 2016-present

Candover Valley Wines Limited 1 person · 2022-present

Sources

Companies House
Officer appointments and resignations.
Charity Commission
Register of Charities: current trustees and appointment dates.
Edition
Register edition compiled 18th 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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