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The red node is Mark. 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

Mark Graham Smith

Mark Graham Smith is a director of 4 companies. Source: Companies House records.

Director at Mainstream Training Limited · Director at Mainstream Fleet Services Limited

  • 4 current roles
  • 9 previous roles
  • Served alongside 16 people
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Official record Companies House · updated 11th October 2026

Roles

13 roles across 13 organisations (4 current, 9 previous)

Current roles (4)

Previous roles (9)

  • 10021629
    Director · from 2021
    Official record · Companies House
    Source
    Companies House
    Organisation
    10021629
    Role
    Director
    Appointed
    2021-03-01
    Record reference
    Company 10021629
    Previous
  • Mainstream Group Limited
    Director · 2016-2020
    Official record · Companies House
    Source
    Companies House
    Organisation
    Mainstream Group Limited
    Role
    Director
    Appointed
    2016-07-11
    Ended
    2020-03-30
    Record reference
    Company 09634331
    Previous
  • 10042209
    Director · 2016-2025
    Official record · Companies House
    Source
    Companies House
    Organisation
    10042209
    Role
    Director
    Appointed
    2016-03-03
    Ended
    2025-05-09
    Record reference
    Company 10042209
    Previous
  • Mainstream Limited
    Director · 2015-2020
    Official record · Companies House
    Source
    Companies House
    Organisation
    Mainstream Limited
    Role
    Director
    Appointed
    2015-12-21
    Ended
    2020-03-30
    Record reference
    Company 06537558
    Previous
  • Dunandusted Limited
    Director · 2015-2026
    Official record · Companies House
    Source
    Companies House
    Organisation
    Dunandusted Limited
    Role
    Director
    Appointed
    2015-12-21
    Ended
    2026-07-16
    Record reference
    Company 07582086
    Previous
  • Bonham Central Services Limited
    Director · 2015-2025
    Official record · Companies House
    Source
    Companies House
    Organisation
    Bonham Central Services Limited
    Role
    Director
    Appointed
    2015-12-21
    Ended
    2025-03-28
    Record reference
    Company 04292302
    Previous
  • Ascentrix Limited
    Director · 2015-2026
    Official record · Companies House
    Source
    Companies House
    Organisation
    Ascentrix Limited
    Role
    Director
    Appointed
    2015-10-23
    Ended
    2026-07-16
    Record reference
    Company 09827771
    Previous
  • 07158033
    Director · 2014-2020
    Official record · Companies House
    Source
    Companies House
    Organisation
    07158033
    Role
    Director
    Appointed
    2014-06-30
    Ended
    2020-01-31
    Record reference
    Company 07158033
    Previous

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

People Mark has served alongside

16 people across 13 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.

Mainstream Training Limited 8 people · 2015-present

Mainstream Fleet Services Limited 6 people · 2015-present

Maisonette Management Limited 4 people · 2004-present

Navajam Group Limited 4 people · 2008-present

Mainstream Limited 4 people · 2015-2020 · current

Dunandusted Limited 4 people · 2015-2026 · current

Mainstream Group Limited 4 people · 2016-present

Ascentrix Limited 4 people · 2015-2026 · current

04292302 4 people · 2015-present

10021629 3 people · 2021-present

Mainstream Staff Supplies Limited 2 people · 2009-2020 · current

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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