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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 5
  • 1
    Mr Russell Bruce Reason
    Born in April 1963
    Individual (24 offsprings)
    Person with significant control
    2024-06-30 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 2
    Boxall, Alan
    Individual (6 offsprings)
    Officer
    ~ 2008-08-29
    OF - Secretary → CIF 0
  • 3
    Lord, Janet
    Individual (20 offsprings)
    Officer
    2008-08-29 ~ 2023-01-16
    OF - Secretary → CIF 0
    Mrs Janet Lord
    Born in November 1947
    Individual (20 offsprings)
    Person with significant control
    2016-04-06 ~ 2024-06-30
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 4
    Wyatt, David Christian
    Born in July 1951
    Individual (28 offsprings)
    Officer
    (before 1991-09-21) ~ now
    OF - Director → CIF 0
    Wyatt, David Christian
    Individual (28 offsprings)
    Officer
    2023-01-16 ~ now
    OF - Secretary → CIF 0
    Mr David Christian Wyatt
    Born in July 1951
    Individual (28 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 5
    Wyatt, John Christian
    Born in October 1979
    Individual (11 offsprings)
    Officer
    2026-02-17 ~ now
    OF - Director → CIF 0
parent relation
Company in focus

SEALGLEN LIMITED

Period: 1984-03-05 ~ now
Company number: 01797078
Registered name
SEALGLEN LIMITED - now
Standard Industrial Classification
41100 - Development Of Building Projects
Brief company account
Current Assets
2 GBP2024-12-31
2 GBP2023-12-31
Net Current Assets/Liabilities
2 GBP2024-12-31
2 GBP2023-12-31
Equity
2 GBP2024-12-31
2 GBP2023-12-31
Average Number of Employees
12024-01-01 ~ 2024-12-31
12023-01-01 ~ 2023-12-31

  • SEALGLEN LIMITED
    Info
    Registered number 01797078
    7 - 8 Britannia Business Park, Comet Way, Southend On Sea, Essex SS2 6GE
    PRIVATE LIMITED COMPANY incorporated on 1984-03-05 (42 years 1 month). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-09-21
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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