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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 3
  • 1
    O'leary, Brian Joseph Michael
    Director born in December 1979
    Individual (2 offsprings)
    Officer
    icon of calendar 2024-10-01 ~ now
    OF - Director → CIF 0
  • 2
    Emberton, John
    Locksmith born in August 1969
    Individual (6 offsprings)
    Officer
    icon of calendar 2003-06-25 ~ now
    OF - Director → CIF 0
  • 3
    icon of addressUnit 3, Faraday Close, Watford, England
    Active Corporate (2 parents, 1 offspring)
    Equity (Company account)
    50,190 GBP2025-04-30
    Person with significant control
    icon of calendar 2024-09-16 ~ now
    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
Ceased 4
  • 1
    Gerrard, Nicola
    Accounts Manager born in November 1965
    Individual (1 offspring)
    Officer
    icon of calendar 2003-06-25 ~ 2024-09-16
    OF - Director → CIF 0
    Gerrard, Nicola
    Accounts Manager
    Individual (1 offspring)
    Officer
    icon of calendar 2003-06-25 ~ 2024-09-16
    OF - Secretary → CIF 0
    Nicola Gerrard
    Born in November 1965
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2024-09-16
    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
    John Emberton
    Born in August 1969
    Individual (6 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2024-09-16
    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
  • 3
    icon of address788-790 Finchley Road, London
    Dissolved Corporate (2 parents, 20 offsprings)
    Officer
    2003-06-25 ~ 2003-06-25
    PE - Nominee Director → CIF 0
  • 4
    SHENLEY SECRETARIES LIMITED - now
    icon of address788-790 Finchley Road, London
    Active Corporate (1 parent, 81 offsprings)
    Equity (Company account)
    100 GBP2024-12-31
    Officer
    2003-06-25 ~ 2003-06-25
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

JEM SECURITY LIMITED

Standard Industrial Classification
25720 - Manufacture Of Locks And Hinges
Brief company account
Intangible Assets
5,540 GBP2025-04-30
5,540 GBP2024-04-30
Property, Plant & Equipment
175,418 GBP2025-04-30
29,404 GBP2024-04-30
Fixed Assets
180,958 GBP2025-04-30
34,944 GBP2024-04-30
Debtors
871,279 GBP2025-04-30
628,423 GBP2024-04-30
Cash at bank and in hand
17,430 GBP2025-04-30
129,000 GBP2024-04-30
Current Assets
946,583 GBP2025-04-30
805,351 GBP2024-04-30
Net Current Assets/Liabilities
142,859 GBP2025-04-30
326,489 GBP2024-04-30
Total Assets Less Current Liabilities
323,817 GBP2025-04-30
361,433 GBP2024-04-30
Net Assets/Liabilities
151,631 GBP2025-04-30
251,196 GBP2024-04-30
Equity
Called up share capital
2 GBP2025-04-30
2 GBP2024-04-30
Retained earnings (accumulated losses)
151,629 GBP2025-04-30
251,194 GBP2024-04-30
Equity
151,631 GBP2025-04-30
251,196 GBP2024-04-30
Average Number of Employees
242024-05-01 ~ 2025-04-30
242023-05-01 ~ 2024-04-30
Intangible Assets - Gross Cost
Net goodwill
61,224 GBP2024-04-30
Other than goodwill
5,540 GBP2024-04-30
Intangible Assets - Gross Cost
66,764 GBP2024-04-30
Intangible Assets - Accumulated Amortisation & Impairment
Net goodwill
61,224 GBP2024-04-30
Other than goodwill
0 GBP2024-04-30
Intangible Assets - Accumulated Amortisation & Impairment
61,224 GBP2024-04-30
Intangible Assets
Net goodwill
0 GBP2025-04-30
0 GBP2024-04-30
Other than goodwill
5,540 GBP2025-04-30
5,540 GBP2024-04-30
Property, Plant & Equipment - Gross Cost
Other
274,060 GBP2025-04-30
104,480 GBP2024-04-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Other
98,642 GBP2025-04-30
75,076 GBP2024-04-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Other
23,566 GBP2024-05-01 ~ 2025-04-30
Property, Plant & Equipment
Other
175,418 GBP2025-04-30
29,404 GBP2024-04-30
Trade Debtors/Trade Receivables
Current
538,614 GBP2025-04-30
499,085 GBP2024-04-30
Amount of corporation tax that is recoverable
Current
40,876 GBP2025-04-30
0 GBP2024-04-30
Other Debtors
Amounts falling due within one year
291,789 GBP2025-04-30
129,338 GBP2024-04-30
Debtors
Current, Amounts falling due within one year
871,279 GBP2025-04-30
Amounts falling due within one year, Current
628,423 GBP2024-04-30
Bank Borrowings/Overdrafts
Current
287,494 GBP2025-04-30
107,662 GBP2024-04-30
Trade Creditors/Trade Payables
Current
263,527 GBP2025-04-30
181,261 GBP2024-04-30
Corporation Tax Payable
Current
0 GBP2025-04-30
50,056 GBP2024-04-30
Other Taxation & Social Security Payable
Current
67,881 GBP2025-04-30
79,752 GBP2024-04-30
Other Creditors
Current
184,822 GBP2025-04-30
60,131 GBP2024-04-30
Creditors
Current
803,724 GBP2025-04-30
478,862 GBP2024-04-30
Bank Borrowings/Overdrafts
Non-current
73,979 GBP2025-04-30
104,405 GBP2024-04-30
Other Creditors
Non-current
55,780 GBP2025-04-30
0 GBP2024-04-30
Creditors
Non-current
129,759 GBP2025-04-30
104,405 GBP2024-04-30
Future Minimum Lease Payments Under Non-cancellable Operating Leases
299,044 GBP2025-04-30

  • JEM SECURITY LIMITED
    Info
    Registered number 04811097
    icon of addressUnit 3 Faraday Close, Watford WD18 8SA
    Private Limited Company incorporated on 2003-06-25 (22 years 5 months). The company status is Active.
    The last date of confirmation statement was made at 2025-06-25
    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 16 October 2025 and licensed under the Open Government Licence v3.0.