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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 16
  • 1
    Learner, Richard Charles
    Scientist born in March 1935
    Individual (4 offsprings)
    Officer
    (before 1991-08-11) ~ 2000-12-23
    OF - Director → CIF 0
  • 2
    Ramsden, John Edward
    Managing Director born in August 1963
    Individual (7 offsprings)
    Officer
    2018-10-15 ~ 2021-12-31
    OF - Director → CIF 0
  • 3
    Snook, Richard David, Dr
    Scientist born in August 1951
    Individual (4 offsprings)
    Officer
    1993-02-03 ~ 1996-02-19
    OF - Director → CIF 0
  • 4
    Dyer, Graham John
    Chartered Accountant born in March 1953
    Individual (18 offsprings)
    Officer
    2018-10-15 ~ 2019-06-17
    OF - Director → CIF 0
  • 5
    Kershen, Martin Bernard
    Chartered Accountant born in December 1937
    Individual (10 offsprings)
    Officer
    (before 1991-08-11) ~ 2007-12-15
    OF - Director → CIF 0
  • 6
    Wheaton, Marietta Leopoldine
    Secretary born in August 1924
    Individual (4 offsprings)
    Officer
    (before 1991-08-11) ~ 1994-03-23
    OF - Director → CIF 0
    Wheaton, Marietta Leopoldine
    Individual (4 offsprings)
    Officer
    (before 1991-08-11) ~ 1992-02-26
    OF - Secretary → CIF 0
  • 7
    Phillips, Brian, Dr
    Company Director born in October 1949
    Individual (8 offsprings)
    Officer
    2002-02-12 ~ 2020-01-13
    OF - Director → CIF 0
  • 8
    Wheaton, John Edward George
    Scientist born in October 1932
    Individual (4 offsprings)
    Officer
    (before 1991-08-11) ~ 1994-03-23
    OF - Director → CIF 0
  • 9
    Chatterton, David John
    Managing Director born in May 1949
    Individual (15 offsprings)
    Officer
    (before 1991-08-11) ~ 2018-10-15
    OF - Director → CIF 0
    Mr David John Chatterton
    Born in May 1949
    Individual (15 offsprings)
    Person with significant control
    2016-04-06 ~ 2018-10-15
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 10
    Davey, Martin
    Company Director born in October 1958
    Individual (53 offsprings)
    Officer
    2019-04-01 ~ now
    OF - Director → CIF 0
  • 11
    Vessey, Phillip John
    Scientist born in July 1955
    Individual (6 offsprings)
    Officer
    (before 1991-08-11) ~ 2003-07-25
    OF - Director → CIF 0
  • 12
    Fletcher, Simon Alastair
    Individual (8 offsprings)
    Officer
    1992-02-26 ~ 2021-06-18
    OF - Secretary → CIF 0
  • 13
    Griffiths, David
    Scientist born in July 1935
    Individual (4 offsprings)
    Officer
    (before 1991-08-11) ~ 2000-04-03
    OF - Director → CIF 0
  • 14
    Fasham, Stephen James
    Engineer born in January 1973
    Individual (12 offsprings)
    Officer
    2021-09-09 ~ now
    OF - Director → CIF 0
  • 15
    COVELYA GROUP LIMITED
    - now 12493148 13511831
    SONARDYNE GROUP LIMITED - 2021-09-29 12493148 01968550... (more)
    Ocean House, Blackbushe Business Park, Yateley, England
    Active Corporate (11 parents, 10 offsprings)
    Person with significant control
    2020-03-31 ~ dissolved
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 16
    SONARDYNE INTERNATIONAL LIMITED
    - now 01299452
    SONARDYNE (WESTERN) LIMITED - 1992-06-15
    SONARDYNE CONSULTANTS LIMITED - 1983-03-21
    SONARDYNE MARKETING LIMITED - 1980-12-31
    Ocean House, Blackbushe Business Park, Saxony Way, Yateley, Hampshire, England
    Active Corporate (31 parents, 5 offsprings)
    Person with significant control
    2018-10-15 ~ 2020-03-31
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

CHELSEA TECHNOLOGIES HOLDINGS LIMITED

Period: 2018-11-29 ~ 2024-02-20
Company number: 02040007 11713462... (more)
Registered names
CHELSEA TECHNOLOGIES HOLDINGS LIMITED - Dissolved 11713462... (more)
CHELSEA TECHNOLOGIES LIMITED - 2018-11-29 00832429... (more)
Standard Industrial Classification
74990 - Non-trading Company

Related profiles found in government register
  • CHELSEA TECHNOLOGIES HOLDINGS LIMITED
    Info
    CHELSEA TECHNOLOGIES LIMITED - 2018-11-29
    Registered number 02040007
    55 Central Avenue, West Molesey, Surrey KT8 2QZ
    PRIVATE LIMITED COMPANY incorporated on 1986-07-23 and dissolved on 2024-02-20 (37 years 6 months). The status of the company number is Dissolved.
    CIF 0
  • CHELSEA TECHNOLOGIES HOLDINGS LIMITED
    S
    Registered number 02040007
    55, Central Avenue, West Molesey, United Kingdom, KT8 2QZ
    Limited Company in Companies House, United Kingdom
    CIF 1
  • CHELSEA TECHNOLOGIES HOLDINGS LTD
    S
    Registered number 2040007
    55 Central Avenue, Central Avenue, West Molesey, England, KT8 2QZ
    Limited Company in Companies House, Uk
    CIF 2
  • CHELSEA TECHNOLOGIES LTD
    S
    Registered number 2040007
    55 Central Avenue, 55 Central Avenue, West Molesey, Surrey, England, KT8 2QZ
    Limited Company in Uk
    CIF 3
child relation
Offspring entities and appointments 3
  • 1
    CHELSEA TECHNOLOGIES LTD
    - now 00832429 02040007... (more)
    CHELSEA TECHNOLOGIES GROUP LTD
    - 2019-09-16 00832429 11713462... (more)
    CHELSEA INSTRUMENTS LIMITED - 2007-04-02
    Ocean House Blackbushe Business Park, Saxony Way, Yateley, Hampshire, United Kingdom
    Active Corporate (26 parents, 1 offspring)
    Person with significant control
    2016-04-06 ~ 2020-03-31
    CIF 2 - Ownership of shares – 75% or more OE
  • 2
    CI MANUFACTURING LIMITED
    - now 01769556
    FORMLIGHT LIMITED - 1988-06-20
    55 Central Avenue, West Molesey, Surrey
    Dissolved Corporate (9 parents)
    Person with significant control
    2016-06-30 ~ dissolved
    CIF 3 - Ownership of shares – 75% or more OE
  • 3
    PROPCOV LIMITED - now
    SOLARDYNE LIMITED
    - 2025-02-24 11713462
    CHELSEA TECHNOLOGIES GROUP LIMITED
    - 2020-01-31 11713462 00832429... (more)
    CHELSEA TECHNOLOGIES LIMITED
    - 2019-09-16 11713462 00832429... (more)
    Ocean House Blackbushe Business Park, Saxony Way, Yateley, Hampshire, England
    Active Corporate (8 parents)
    Person with significant control
    2018-12-05 ~ 2020-02-12
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - Ownership of voting rights - 75% or more OE

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Contains public sector information retrieved at 22 April 2026 and licensed under the Open Government Licence v3.0.