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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
    Clarkson, Stuart David
    Born in September 1960
    Individual (1 offspring)
    Officer
    icon of calendar 2000-11-22 ~ now
    OF - Director → CIF 0
    Mr Stuart David Clarkson
    Born in September 1960
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2017-04-18 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 2
    Clarkson, Sandra
    Individual (1 offspring)
    Officer
    icon of calendar 2000-11-22 ~ now
    OF - Secretary → CIF 0
Ceased 6
  • 1
    Jackson, Sonya Elizabeth
    Individual
    Officer
    icon of calendar 2000-07-24 ~ 2000-09-07
    OF - Secretary → CIF 0
  • 2
    Jackson, Kevin Cyril
    Furniture Maker born in October 1959
    Individual
    Officer
    icon of calendar 2000-07-24 ~ 2000-09-07
    OF - Director → CIF 0
  • 3
    Brookfields Limited
    Individual
    Officer
    icon of calendar 2000-04-18 ~ 2000-09-07
    OF - Director → CIF 0
  • 4
    Blake, Karen
    Individual
    Officer
    icon of calendar 2000-04-18 ~ 2000-09-07
    OF - Secretary → CIF 0
  • 5
    icon of addressAxholme House, North Street, Crowle, Scunthorpe, North Lincolnshire
    Dissolved Corporate (3 parents, 79 offsprings)
    Officer
    2000-09-07 ~ 2001-01-12
    PE - Secretary → CIF 0
  • 6
    icon of addressAxholme House, North Street, Crowle, Scunthorpe, North Lincolnshire
    Dissolved Corporate (2 parents, 1 offspring)
    Officer
    2000-09-07 ~ 2001-01-12
    PE - Director → CIF 0
parent relation
Company in focus

SIGNAL ALARMS LIMITED

Previous name
SOUTH WINGFIELD UPHOLSTERY LIMITED - 2000-11-13
Standard Industrial Classification
80200 - Security Systems Service Activities
Brief company account
Property, Plant & Equipment
1,313 GBP2024-04-30
1,751 GBP2023-04-30
Fixed Assets
1,313 GBP2024-04-30
1,751 GBP2023-04-30
Total Inventories
3,000 GBP2024-04-30
2,500 GBP2023-04-30
Cash at bank and in hand
2,060 GBP2024-04-30
2,735 GBP2023-04-30
Current Assets
5,060 GBP2024-04-30
5,235 GBP2023-04-30
Creditors
Current
4,857 GBP2024-04-30
6,845 GBP2023-04-30
Net Current Assets/Liabilities
203 GBP2024-04-30
-1,610 GBP2023-04-30
Total Assets Less Current Liabilities
1,516 GBP2024-04-30
141 GBP2023-04-30
Equity
Called up share capital
1 GBP2024-04-30
1 GBP2023-04-30
Retained earnings (accumulated losses)
1,515 GBP2024-04-30
140 GBP2023-04-30
Equity
1,516 GBP2024-04-30
141 GBP2023-04-30
Average Number of Employees
12023-05-01 ~ 2024-04-30
12022-05-01 ~ 2023-04-30
Intangible Assets - Gross Cost
Net goodwill
20,000 GBP2023-04-30
Intangible Assets - Accumulated Amortisation & Impairment
Net goodwill
20,000 GBP2023-04-30
Property, Plant & Equipment - Gross Cost
Plant and equipment
10,892 GBP2023-04-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
9,579 GBP2024-04-30
9,141 GBP2023-04-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
438 GBP2023-05-01 ~ 2024-04-30
Property, Plant & Equipment
Plant and equipment
1,313 GBP2024-04-30
1,751 GBP2023-04-30
Trade Creditors/Trade Payables
Current
219 GBP2024-04-30
1,806 GBP2023-04-30
Other Taxation & Social Security Payable
Current
2,266 GBP2024-04-30
2,853 GBP2023-04-30
Other Creditors
Current
2,372 GBP2024-04-30
2,186 GBP2023-04-30

  • SIGNAL ALARMS LIMITED
    Info
    SOUTH WINGFIELD UPHOLSTERY LIMITED - 2000-11-13
    Registered number 03975383
    icon of address6 The Grange, Skellow, Doncaster, South Yorkshire DN6 8SH
    PRIVATE LIMITED COMPANY incorporated on 2000-04-18 (25 years 9 months). The company status is Active.
    The last date of confirmation statement was made at 2025-04-18
    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.