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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

Prothero, Douglas Allan

    Related profiles found in government register
  • Prothero, Douglas Allan
    Canadian born in February 1964

    Resident in Malta

    Registered addresses and corresponding companies
    • 35-37, Ludgate Hill, London, EC4M 7JN, England

      IIF 1 IIF 2
    • Thistledown Barn, 204 Holcot Lane, Sywell, Northampton, Northamptonshire, NN6 0BG, United Kingdom

      IIF 3
  • Prothero, Douglas Allan
    Canadian self employed born in February 1964

    Resident in Canada

    Registered addresses and corresponding companies
    • Po Box 2613, Halifax, Nova Scotia, Canada, B3J 3NS

      IIF 4
  • Prothero, Douglas Allan
    Canadian chairman born in February 1964

    Resident in Canadian

    Registered addresses and corresponding companies
    • Charles House, Mumby Road, Gosport, Hampshire, PO12 1AH, United Kingdom

      IIF 5
  • Prothero, Douglas Allan
    Canadian president born in February 1964

    Resident in United States

    Registered addresses and corresponding companies
    • Charles House, Mumby Road, Gosport, Hampshire, PO12 1AH

      IIF 6
  • Prothero, Douglas Allan
    Canadian self employed born in February 1964

    Resident in United States

    Registered addresses and corresponding companies
    • Po Box 2613, Halifax, Nova Scotia, Canada, B3J 3NS

      IIF 7
  • Prothero, Douglas
    Canadian maritime consulting born in February 1964

    Resident in United States

    Registered addresses and corresponding companies
    • C/o Sherrards Solicitors, 1-3 Pemberton Row, London, EC4A 3BG

      IIF 8
  • Mr Douglas Allan Prothero
    Canadian born in February 1964

    Resident in Malta

    Registered addresses and corresponding companies
    • Thistledown Barn, 204 Holcot Lane, Sywell, Northampton, Northamptonshire, NN6 0BG, United Kingdom

      IIF 9
  • Mr Douglas Prothero
    Canadian born in February 1964

    Resident in Canada

    Registered addresses and corresponding companies
    • C/o Sherrards Solicitors, 1-3 Pemberton Row, London, EC4A 3BG

      IIF 10
  • Mr Douglas Allan Prothero
    Canadian born in February 1964

    Resident in Canada

    Registered addresses and corresponding companies
    • Charles House, Mumby Road, Gosport, Hampshire, PO12 1AH

      IIF 11
    • Charles House, Mumby Road, Gosport, Hampshire, PO12 1AH, United Kingdom

      IIF 12 IIF 13 IIF 14
  • Mr Douglas Prothero
    Canadian born in February 1964

    Resident in United States

    Registered addresses and corresponding companies
    • Charles House, Mumby Road, Gosport, Hampshire, PO12 1AH, United Kingdom

      IIF 15
child relation
Offspring entities and appointments 9
  • 1
    LUCIDA LUXURY MARITIME HOLDINGS (UK) LTD
    16465489
    35-37 Ludgate Hill, London, England
    Active Corporate (2 parents)
    Officer
    2025-05-21 ~ now
    IIF 1 - Director → ME
  • 2
    SAIL TRAINING INTERNATIONAL
    - now 04686048 04430355, 04894646
    SAIL TRAINING INTERNATIONAL LIMITED
    - 2003-05-19 04686048 04430355, 04894646
    Unit 9 Cooperage Green, Royal Clarence Yard, Weevil Lane, Gosport, Hampshire, United Kingdom
    Active Corporate (36 parents, 1 offspring)
    Officer
    2003-03-04 ~ 2019-01-30
    IIF 6 - Director → ME
    Person with significant control
    2016-07-01 ~ 2018-02-01
    IIF 14 - Has significant influence or control OE
  • 3
    TALL SHIPS INTERNATIONAL LIMITED
    - now 05025229 04894646
    STI ENTERPRISES LIMITED - 2005-03-09
    Unit 9 Cooperage Green, Royal Clarence Yard, Weevil Lane, Gosport, Hampshire, United Kingdom
    Active Corporate (18 parents)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    2016-03-01 ~ 2023-05-16
    IIF 5 - Director → ME
    Person with significant control
    2016-04-06 ~ 2018-03-01
    IIF 15 - Has significant influence or control OE
  • 4
    TALL SHIPS OVERSEAS LIMITED
    - now 04889840
    TALL SHIPS ATLANTIC CHALLENGE LIMITED
    - 2013-02-12 04889840
    TALL SHIPS RACES 2005 LIMITED - 2004-11-25
    Charles House, Mumby Road, Gosport, Hampshire, United Kingdom
    Dissolved Corporate (14 parents)
    Equity (Company account)
    1 GBP2019-03-31
    Officer
    2005-04-10 ~ 2010-03-27
    IIF 4 - Director → ME
    Person with significant control
    2016-07-01 ~ 2018-02-01
    IIF 12 - Has significant influence or control OE
  • 5
    TALL SHIPS RACES (EUROPE) LIMITED
    - now 04430355 04894646
    SAIL TRAINING INTERNATIONAL GROUP LIMITED - 2005-03-24
    SAIL TRAINING INTERNATIONAL EVENTS LIMITED - 2005-03-11
    SAIL TRAINING INTERNATIONAL LIMITED - 2003-03-04
    Charles House, Mumby Road, Gosport, Hampshire, United Kingdom
    Dissolved Corporate (18 parents)
    Equity (Company account)
    1 GBP2019-03-31
    Person with significant control
    2016-07-01 ~ 2018-02-01
    IIF 13 - Has significant influence or control OE
  • 6
    TALL SHIPS RACES INTERNATIONAL LIMITED
    - now 04894646 05025229
    SAIL TRAINING INTERNATIONAL GROUP LIMITED
    - 2016-01-22 04894646 04430355, 04686048
    TALL SHIPS RACES EUROPE LIMITED - 2005-03-24
    Unit 9 Cooperage Green, Royal Clarence Yard, Weevil Lane, Gosport, Hampshire, United Kingdom
    Active Corporate (31 parents)
    Equity (Company account)
    592,074 GBP2024-03-31
    Officer
    2005-04-08 ~ 2019-01-30
    IIF 7 - Director → ME
    Person with significant control
    2016-07-01 ~ 2018-02-01
    IIF 11 - Has significant influence or control OE
  • 7
    WINDJAMMER GROUP HOLDINGS (UK) LIMITED
    14873342
    35-37 Ludgate Hill, London, United Kingdom
    Active Corporate (2 parents, 2 offsprings)
    Equity (Company account)
    Retained earnings (accumulated losses)
    -1,086 GBP2024-12-31
    Officer
    2023-05-16 ~ now
    IIF 3 - Director → ME
    Person with significant control
    2023-05-16 ~ now
    IIF 9 - Ownership of voting rights - More than 25% but not more than 50% OE
    IIF 9 - Ownership of shares – More than 25% but not more than 50% OE
  • 8
    WINDJAMMER SHIPCO 1 UK LIMITED
    16994182
    35-37 Ludgate Hill, London, England
    Active Corporate (2 parents)
    Officer
    2026-01-28 ~ now
    IIF 2 - Director → ME
  • 9
    YACHT CRUISES (UK) LIMITED
    08830888
    C/o Sherrards Solicitors, 1-3 Pemberton Row, London
    Dissolved Corporate (3 parents)
    Officer
    2018-04-01 ~ dissolved
    IIF 8 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 10 - Ownership of voting rights - 75% or more OE
    IIF 10 - Ownership of shares – 75% or more OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.