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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
    Boam, Paul Richard
    Born in April 1969
    Individual (2 offsprings)
    Officer
    icon of calendar 2017-07-01 ~ now
    OF - Director → CIF 0
    Mr Paul Richard Boam
    Born in April 1969
    Individual (2 offsprings)
    Person with significant control
    icon of calendar 2017-07-01 ~ 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
    Boam, Debra Anne
    Born in March 1970
    Individual (2 offsprings)
    Officer
    icon of calendar 2005-11-01 ~ now
    OF - Director → CIF 0
    Boam, Debra Anne
    Secretary
    Individual (2 offsprings)
    Officer
    icon of calendar 2002-10-09 ~ now
    OF - Secretary → CIF 0
    Mrs Debra Anne Boam
    Born in March 1970
    Individual (2 offsprings)
    Person with significant control
    icon of calendar 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
Ceased 3
  • 1
    Boam, Paul Richard
    Director born in April 1969
    Individual (2 offsprings)
    Officer
    icon of calendar 2002-10-09 ~ 2015-03-31
    OF - Director → CIF 0
  • 2
    AMETHYST GROVE LIMITED - now
    BARKGROVE LIMITED - 2019-01-09
    RM NOMINEES LIMITED
    - 2018-12-11
    BAZLEY NOMINEES LIMITED - 2018-12-18
    icon of addressSecond Floor 80 Great Eastern Street, London
    Dissolved Corporate
    Equity (Company account)
    100 GBP2017-12-31
    Officer
    2002-10-09 ~ 2002-10-09
    PE - Director → CIF 0
  • 3
    RWL REGISTRARS LIMITED - now
    PLUMECLASS LIMITED - 1980-12-31
    icon of address2nd Floor, 80 Great Eastern Street, London
    Active Corporate (1 parent, 126 offsprings)
    Equity (Company account)
    99 GBP2024-03-31
    Officer
    2002-10-09 ~ 2002-10-09
    PE - Secretary → CIF 0
    PE - Secretary → CIF 0
parent relation
Company in focus

GRIDCERT LIMITED

Previous name
WIREFREE SECURITY SYSTEMS LIMITED - 2014-03-04
Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.
Brief company account
Property, Plant & Equipment
3,158 GBP2024-10-31
4,271 GBP2023-10-31
Total Inventories
1,479 GBP2024-10-31
Debtors
34,511 GBP2024-10-31
26,287 GBP2023-10-31
Cash at bank and in hand
29,940 GBP2024-10-31
32,677 GBP2023-10-31
Current Assets
65,930 GBP2024-10-31
58,964 GBP2023-10-31
Creditors
Current
61,341 GBP2024-10-31
48,327 GBP2023-10-31
Net Current Assets/Liabilities
4,589 GBP2024-10-31
10,637 GBP2023-10-31
Total Assets Less Current Liabilities
7,747 GBP2024-10-31
14,908 GBP2023-10-31
Net Assets/Liabilities
6,957 GBP2024-10-31
14,097 GBP2023-10-31
Equity
Called up share capital
2 GBP2024-10-31
2 GBP2023-10-31
Retained earnings (accumulated losses)
6,955 GBP2024-10-31
14,095 GBP2023-10-31
Equity
6,957 GBP2024-10-31
14,097 GBP2023-10-31
Average Number of Employees
32023-11-01 ~ 2024-10-31
22022-11-01 ~ 2023-10-31
Property, Plant & Equipment - Gross Cost
Furniture and fittings
9,195 GBP2024-10-31
8,279 GBP2023-10-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Furniture and fittings
6,037 GBP2024-10-31
4,008 GBP2023-10-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Furniture and fittings
2,029 GBP2023-11-01 ~ 2024-10-31
Property, Plant & Equipment
Furniture and fittings
3,158 GBP2024-10-31
4,271 GBP2023-10-31
Trade Debtors/Trade Receivables
Current, Amounts falling due within one year
32,531 GBP2024-10-31
Amounts falling due within one year, Current
21,191 GBP2023-10-31
Other Debtors
Current, Amounts falling due within one year
1,980 GBP2024-10-31
Amounts falling due within one year, Current
5,096 GBP2023-10-31
Debtors
Current, Amounts falling due within one year
34,511 GBP2024-10-31
Amounts falling due within one year, Current
26,287 GBP2023-10-31
Other Taxation & Social Security Payable
Current
45,000 GBP2024-10-31
35,119 GBP2023-10-31
Other Creditors
Current
16,341 GBP2024-10-31
13,208 GBP2023-10-31
  • GRIDCERT LIMITED
    Info
    WIREFREE SECURITY SYSTEMS LIMITED - 2014-03-04
    Registered number 04558060
    icon of address28 Collier Close, Ely, Cambs CB6 3WX
    PRIVATE LIMITED COMPANY incorporated on 2002-10-09 (23 years 2 months). The company status is Active.
    The last date of confirmation statement was made at 2024-10-09
    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 12 November 2025 and licensed under the Open Government Licence v3.0.