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Governance Register

The red node is Toyohiko. 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

Toyohiko Yamanouchi

Toyohiko Yamanouchi was previously a director of Dentsu Group INC. (until 2013). Source: Companies House records.

Director at Dentsu Group INC.

  • 0 current roles
  • 1 previous role
  • Served alongside 65 people

Official record Companies House · updated 11th October 2026

Roles

1 role across 1 organisation (0 current, 1 previous)

Previous roles (1)

  • Dentsu Group INC.
    Director · 2003-2013
    Official record ยท Companies House
    Source
    Companies House
    Organisation
    Dentsu Group INC.
    Role
    Director
    Appointed
    2003-06-27
    Ended
    2013-06-27
    Record reference
    Company FC023175
    Previous

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

People Toyohiko has served alongside

65 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.

Dentsu Group INC. 65 people · 2003-2013

Sources

Companies House
Officer appointments and resignations.
Edition
Register edition compiled 11th October 2026
Identity
Records are treated as the same person only where the evidence confirms it. How people are matched

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