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 4
  • 1
    Fenn, Michael William
    Security Consultant born in August 1956
    Individual (1 offspring)
    Officer
    2002-07-09 ~ now
    OF - Director → CIF 0
  • 2
    Mrs Julie Fenn
    Born in August 1964
    Individual (1 offspring)
    Person with significant control
    2016-05-01 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 3
    Fenn, Julie Ann
    Security
    Individual (1 offspring)
    Officer
    2002-11-18 ~ now
    OF - Secretary → CIF 0
  • 4
    10 Belsize Park House, 59/60 Belsize Park, London, England
    Active Corporate (1 parent, 1 offspring)
    Person with significant control
    2019-08-08 ~ 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
    PE - Ownership of voting rights - More than 25% but not more than 50% as a member of a firmCIF 0
Ceased 2
  • 1
    Kaye, Andrew Peter
    Individual (7 offsprings)
    Officer
    2002-07-09 ~ 2002-11-18
    OF - Secretary → CIF 0
  • 2
    CHETTLEBURGH'S SECRETARIAL LTD.
    Temple House, 20 Holywell Row, London
    Dissolved Corporate (2 parents, 6 offsprings)
    Equity (Company account)
    1 GBP2021-03-31
    Officer
    2002-07-09 ~ 2002-07-09
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

SURELOCK SECURITY SYSTEMS LIMITED

Previous name
PROTACALL LIMITED - 2003-09-25
Standard Industrial Classification
80200 - Security Systems Service Activities
Brief company account
Fixed Assets
5,625 GBP2023-12-31
5,313 GBP2022-12-31
Current Assets
469,107 GBP2023-12-31
412,473 GBP2022-12-31
Creditors
Current
-381,658 GBP2023-12-31
-339,408 GBP2022-12-31
Net Current Assets/Liabilities
87,449 GBP2023-12-31
73,065 GBP2022-12-31
Total Assets Less Current Liabilities
93,074 GBP2023-12-31
78,378 GBP2022-12-31
Equity
93,074 GBP2023-12-31
78,378 GBP2022-12-31
Average Number of Employees
62023-01-01 ~ 2023-12-31
52022-01-01 ~ 2022-12-31

  • SURELOCK SECURITY SYSTEMS LIMITED
    Info
    PROTACALL LIMITED - 2003-09-25
    Registered number 04480598
    3 Shevon Way, Brentwood, Essex CM14 4PJ
    Private Limited Company incorporated on 2002-07-09 (22 years 11 months). The company status is Active.
    The last date of confirmation statement was made at 2024-07-09
    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 24 April 2025 and licensed under the Open Government Licence v3.0.