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The red node is Michael. 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

Michael Edward Sefton

Michael Edward Sefton was previously a secretary of Diodes Zetex Limited (until 1993) and 1 other organisation. Source: Companies House records.

Secretary at Diodes Zetex Limited · Secretary at Diodes Zetex Semiconductors Limited

  • 0 current roles
  • 2 previous roles
  • Served alongside 40 people
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Official record Companies House · updated 11th October 2026

Roles

2 roles across 2 organisations (0 current, 2 previous)

Previous roles (2)

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

People Michael has served alongside

40 people across 2 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.

Diodes Zetex Limited 31 people · 1993-2024

Diodes Zetex Semiconductors Limited 23 people · 1992-2024

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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