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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
Active 2
  • 1
    Swinden, John Michael
    Born in July 1970
    Individual (1 offspring)
    Officer
    icon of calendar 2007-01-16 ~ now
    OF - Director → CIF 0
    Mr John Swinden
    Born in July 1970
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2016-07-01 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 2
    Swinden, Jayne
    Individual (1 offspring)
    Officer
    icon of calendar 2007-12-01 ~ now
    OF - Secretary → CIF 0
    Mrs Jayne Swinden
    Born in June 1976
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2016-07-01 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
Ceased 4
  • 1
    Swinden, John
    Heating Engineer
    Individual (1 offspring)
    Officer
    icon of calendar 2007-01-16 ~ 2007-12-01
    OF - Secretary → CIF 0
  • 2
    Ballantyne, Lee
    Heating Engineer born in July 1985
    Individual
    Officer
    icon of calendar 2007-01-16 ~ 2007-12-01
    OF - Director → CIF 0
  • 3
    SHENLEY SECRETARIES LIMITED - now
    icon of address788-790 Finchley Road, London
    Active Corporate (1 parent, 82 offsprings)
    Equity (Company account)
    100 GBP2024-12-31
    Officer
    2007-01-16 ~ 2007-01-16
    PE - Nominee Secretary → CIF 0
  • 4
    DIRECTORS SERVICES LIMITED
    icon of address788-790 Finchley Road, London
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2007-01-16 ~ 2007-01-16
    PE - Nominee Director → CIF 0
parent relation
Company in focus

DUCT EX LTD

Previous name
L & J OPTIONS LTD - 2008-01-02
Standard Industrial Classification
43220 - Plumbing, Heat And Air-conditioning Installation
Brief company account
Fixed Assets
174,234 GBP2024-03-31
51,660 GBP2023-03-31
Current Assets
334,376 GBP2024-03-31
225,072 GBP2023-03-31
Net Current Assets/Liabilities
99,392 GBP2024-03-31
50,457 GBP2023-03-31
Total Assets Less Current Liabilities
273,626 GBP2024-03-31
102,117 GBP2023-03-31
Creditors
Non-current, Amounts falling due after one year
-30,833 GBP2023-03-31
Net Assets/Liabilities
181,347 GBP2024-03-31
68,684 GBP2023-03-31
Equity
181,347 GBP2024-03-31
68,684 GBP2023-03-31
Average Number of Employees
62023-04-01 ~ 2024-03-31
62022-04-01 ~ 2023-03-31

  • DUCT EX LTD
    Info
    L & J OPTIONS LTD - 2008-01-02
    Registered number 06054958
    icon of addressMoat House, Glebe Farm Way, Nettleton LN7 6NN
    PRIVATE LIMITED COMPANY incorporated on 2007-01-16 (19 years). The company status is Active.
    The last date of confirmation statement was made at 2024-11-25
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.