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The red node is Joachim. 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

Joachim Rosenberg

Joachim Rosenberg is a director of 1 company. Source: Companies House records.

Director at Johnson Matthey PLC

  • 1 current role
  • Served alongside 23 people
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Official record Companies House · updated 11th October 2026

Roles

1 role across 1 organisation

Current roles (1)

  • Johnson Matthey PLC
    Director · 2026-present
    Official record ยท Companies House
    Source
    Companies House
    Organisation
    Johnson Matthey PLC
    Role
    Director
    Appointed
    2026-07-16
    Record reference
    Company 00033774
    Current

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

People Joachim has served alongside

23 people across 1 organisation

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.

Johnson Matthey PLC 23 people · 1992-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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