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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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 8
  • 1
    Detheridge, Ian Martin
    Individual (8 offsprings)
    Officer
    1996-08-05 ~ 2016-07-04
    OF - Secretary → CIF 0
  • 2
    Light, Karen Marie
    Individual (11 offsprings)
    Officer
    2016-07-04 ~ now
    OF - Secretary → CIF 0
  • 3
    Hemingway, John Gwilym
    Solicitor born in April 1931
    Individual (38 offsprings)
    Officer
    ~ 2003-09-30
    OF - Director → CIF 0
  • 4
    Grantham-hill, Rodney Peter
    Individual (5 offsprings)
    Officer
    ~ 1994-06-27
    OF - Secretary → CIF 0
  • 5
    May, Dominic Oliver
    Born in July 1963
    Individual (13 offsprings)
    Officer
    ~ now
    OF - Director → CIF 0
    May, Dominic Oliver
    Individual (13 offsprings)
    Officer
    1996-04-04 ~ 1996-08-05
    OF - Secretary → CIF 0
    Mr Dominic Oliver May
    Born in July 1963
    Individual (13 offsprings)
    Person with significant control
    2021-04-22 ~ now
    PE - Has significant influence or controlCIF 0
  • 6
    May, Brian Oliver John
    Born in June 1961
    Individual (20 offsprings)
    Officer
    ~ now
    OF - Director → CIF 0
    Mr Brian Oliver May
    Born in June 1961
    Individual (20 offsprings)
    Person with significant control
    2021-04-22 ~ now
    PE - Has significant influence or controlCIF 0
  • 7
    Graves, John Michael
    Individual (3 offsprings)
    Officer
    1994-06-27 ~ 1996-04-04
    OF - Secretary → CIF 0
  • 8
    May, David Oliver
    Company Director born in March 1935
    Individual (3 offsprings)
    Officer
    ~ 2002-06-24
    OF - Director → CIF 0
parent relation
Company in focus

BERTHON BOAT COMPANY LIMITED

Company number: 00011785
Registered names
BERTHON BOAT COMPANY LIMITED - now
Standard Industrial Classification
33150 - Repair And Maintenance Of Ships And Boats

Related profiles found in government register
  • BERTHON BOAT COMPANY LIMITED
    Info
    BERTHON BOAT COMPANY LIMITED(THE) - 2019-05-01
    Registered number 00011785
    The Shipyard, Bath Road, Lymington, Hampshire SO41 3YL
    PRIVATE LIMITED COMPANY incorporated on 1877-10-26 (148 years 4 months). The company status is Active.
    The last date of confirmation statement was made at 2025-04-22
    CIF 0
  • BERTHON BOAT COMPANY LIMITED
    S
    Registered number 0011785
    The Shipyard, Bath Road, Lymington, England, SO41 3YL
    Private Limited Company in England & Wales, United Kingdom
    CIF 1 CIF 2 CIF 3
child relation
Offspring entities and appointments 3
  • 1
    BERTHON INTERNATIONAL LIMITED
    02864257
    The Shipyard, Bath Road, Lymington, Hampshire, England
    Active Corporate (10 parents)
    Equity (Company account)
    492,980 GBP2021-09-30
    Person with significant control
    2022-04-05 ~ now
    CIF 1 - Ownership of shares – 75% or more OE
  • 2
    EXPRESS CRUISERS LTD
    - now 01921432
    TOPSAIL MARINE LIMITED - 1988-03-08
    FREEFLEX LIMITED - 1985-12-02
    The Shipyard, Bath Road, Lymington, Hampshire
    Active Corporate (12 parents)
    Person with significant control
    2021-04-28 ~ now
    CIF 3 - Ownership of shares – 75% or more OE
  • 3
    LYMINGTON MARINA LIMITED
    00859204
    The Shipyard, Lymington, Hampshire
    Active Corporate (9 parents, 5 offsprings)
    Equity (Company account)
    Retained earnings (accumulated losses)
    4,474,259 GBP2024-09-30
    Person with significant control
    2021-04-28 ~ now
    CIF 2 - 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.