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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Martinos, Ioannis

    Related profiles found in government register
  • Martinos, Ioannis
    Greek director born in August 1977

    Resident in Greece

    Registered addresses and corresponding companies
    • icon of address 83, Cambridge Street, Pimlico, London, SW1V 4PS, United Kingdom

      IIF 1 IIF 2
  • Martinos, Ioannis
    Greek entrepreneur born in August 1977

    Resident in Greece

    Registered addresses and corresponding companies
    • icon of address 83, Cambridge Street, Pimlico, London, SW1V 4PS, United Kingdom

      IIF 3
  • Martinos, Ioannis
    Greek ship owner born in August 1977

    Resident in Greece

    Registered addresses and corresponding companies
    • icon of address Enterprise House 113-115, George Lane, London, E18 1AB

      IIF 4
  • Martinos, Ioannis
    Greek director born in August 1977

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 83 Cambridge Street, Pimlico, London, SW1V 4PS, England

      IIF 5
    • icon of address 83, Cambridge Street, Pimlico, London, SW1V 4PS, United Kingdom

      IIF 6
  • Ioannis Martinos
    Greek born in August 1977

    Resident in Greece

    Registered addresses and corresponding companies
    • icon of address Agc Busworks Un2.34, 39-41 North Road, London, N7 9DP, England

      IIF 7
  • Mr Ioannis Martinos
    Greek born in August 1977

    Resident in Greece

    Registered addresses and corresponding companies
    • icon of address 10, 10 Dios Street, Voula, Attica, 16673, Greece

      IIF 8
  • Ioannis Martinos
    Greek born in August 1977

    Resident in England

    Registered addresses and corresponding companies
    • icon of address 83, Cambridge Street, London, SW1V 4PS, United Kingdom

      IIF 9
    • icon of address 83 Cambridge Street, Pimlico, London, SW1V 4PS

      IIF 10 IIF 11
    • icon of address 83, Cambridge Street, Pimlico, London, SW1V 4PS, United Kingdom

      IIF 12
  • Ioannis Martinos
    Greek born in August 1977

    Resident in United Kingdom

    Registered addresses and corresponding companies
    • icon of address 83, Cambridge Street Pimlico, London, SW1V 4PS, United Kingdom

      IIF 13
child relation
Offspring entities and appointments
Active 8
  • 1
    icon of address Agc Busworks Un2.34 39-41 North Road, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    -15,693,814 GBP2024-10-31
    Person with significant control
    icon of calendar 2018-03-20 ~ now
    IIF 7 - Ownership of shares – 75% or moreOE
  • 2
    icon of address 83 Cambridge Street, Pimlico, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2023-06-06 ~ now
    IIF 6 - Director → ME
  • 3
    icon of address 83 Cambridge Street, Pimlico, London, United Kingdom
    Active Corporate (4 parents)
    Person with significant control
    icon of calendar 2022-01-28 ~ now
    IIF 12 - Ownership of shares – More than 50% but less than 75%OE
    IIF 12 - Ownership of voting rights - More than 50% but less than 75%OE
    IIF 12 - Right to appoint or remove directorsOE
  • 4
    icon of address 83 Cambridge Street, London, United Kingdom
    Active Corporate (2 parents)
    Person with significant control
    icon of calendar 2023-03-14 ~ now
    IIF 9 - Ownership of voting rights - 75% or moreOE
    IIF 9 - Ownership of shares – 75% or moreOE
    IIF 9 - Right to appoint or remove directorsOE
  • 5
    icon of address 83 Cambridge Street, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    icon of calendar 2020-01-28 ~ now
    IIF 5 - Director → ME
  • 6
    icon of address 83 Cambridge Street Pimlico, London, United Kingdom
    Active Corporate (2 parents)
    Person with significant control
    icon of calendar 2025-09-05 ~ now
    IIF 13 - Ownership of shares – 75% or moreOE
    IIF 13 - Right to appoint or remove directorsOE
  • 7
    SIGNAL MARITIME LONDON LTD - 2018-09-27
    icon of address 83 Cambridge Street Pimlico, London
    Active Corporate (2 parents, 3 offsprings)
    Equity (Company account)
    20,588,957 USD2017-12-31
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 11 - Right to appoint or remove directorsOE
    IIF 11 - Ownership of voting rights - More than 50% but less than 75%OE
    IIF 11 - Ownership of shares – More than 50% but less than 75%OE
  • 8
    icon of address 83 Cambridge Street Pimlico, London
    Active Corporate (2 parents)
    Equity (Company account)
    3,334,756 USD2023-12-31
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    IIF 10 - Right to appoint or remove directorsOE
    IIF 10 - Ownership of voting rights - 75% or moreOE
    IIF 10 - Ownership of shares – 75% or moreOE
Ceased 5
  • 1
    icon of address Agc Busworks Un2.34 39-41 North Road, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    -15,693,814 GBP2024-10-31
    Officer
    icon of calendar 2020-02-14 ~ 2023-08-03
    IIF 4 - Director → ME
  • 2
    icon of address 25 North Colonnade, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    icon of calendar 2018-11-09 ~ 2023-01-31
    IIF 3 - Director → ME
  • 3
    icon of address 83 Cambridge Street, Pimlico, London, United Kingdom
    Active Corporate (4 parents)
    Officer
    icon of calendar 2022-01-28 ~ 2022-07-07
    IIF 2 - Director → ME
  • 4
    icon of address 83 Cambridge Street, Pimlico, London, United Kingdom
    Active Corporate (2 parents)
    Officer
    icon of calendar 2020-06-08 ~ 2023-09-22
    IIF 1 - Director → ME
  • 5
    icon of address Suite 1, 3rd Floor 11-12 St. James's Square, London, England
    Dissolved Corporate (2 parents)
    Equity (Company account)
    200 GBP2020-03-31
    Person with significant control
    icon of calendar 2016-04-06 ~ 2020-03-04
    IIF 8 - Right to appoint or remove directors OE

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.