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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 5
  • 1
    Donnan, David
    Born in April 1977
    Individual (2 offsprings)
    Officer
    2011-03-28 ~ now
    OF - Director → CIF 0
  • 2
    Donnan, Diane
    Born in January 1985
    Individual (1 offspring)
    Officer
    2013-03-21 ~ 2013-03-21
    OF - Director → CIF 0
  • 3
    Donnan, Margaret Hilary
    Born in September 1952
    Individual (2 offsprings)
    Officer
    2011-03-28 ~ 2023-02-03
    OF - Director → CIF 0
  • 4
    Donnan, William
    Born in April 1949
    Individual (2 offsprings)
    Officer
    2011-03-28 ~ 2013-03-29
    OF - Director → CIF 0
  • 5
    Donnan, Graham Hugh
    Born in August 1974
    Individual (7 offsprings)
    Officer
    2011-03-28 ~ now
    OF - Director → CIF 0
    Donnan, Graham
    Individual (7 offsprings)
    Officer
    2011-03-28 ~ now
    OF - Secretary → CIF 0
    Mr Graham Donnan
    Born in August 1974
    Individual (7 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Has significant influence or controlCIF 0
parent relation
Company in focus

ROCK DEVELOPMENTS LIMITED

Period: 2011-03-28 ~ now
Company number: NI606832
Registered name
ROCK DEVELOPMENTS LIMITED - now
Standard Industrial Classification
41202 - Construction Of Domestic Buildings
Brief company account
Property, Plant & Equipment
120,412 GBP2025-03-31
107,954 GBP2024-03-31
Fixed Assets
120,412 GBP2025-03-31
107,954 GBP2024-03-31
Total Inventories
90,105 GBP2025-03-31
42,677 GBP2024-03-31
Debtors
40,628 GBP2025-03-31
19,680 GBP2024-03-31
Cash at bank and in hand
334,887 GBP2025-03-31
380,157 GBP2024-03-31
Current Assets
465,620 GBP2025-03-31
442,514 GBP2024-03-31
Creditors
Amounts falling due within one year
-392,519 GBP2025-03-31
-295,494 GBP2024-03-31
Net Current Assets/Liabilities
73,101 GBP2025-03-31
147,020 GBP2024-03-31
Total Assets Less Current Liabilities
193,513 GBP2025-03-31
254,974 GBP2024-03-31
Net Assets/Liabilities
193,513 GBP2025-03-31
254,974 GBP2024-03-31
Equity
Called up share capital
133 GBP2025-03-31
133 GBP2024-03-31
Retained earnings (accumulated losses)
193,380 GBP2025-03-31
254,841 GBP2024-03-31
Equity
193,513 GBP2025-03-31
254,974 GBP2024-03-31
Average Number of Employees
32024-04-01 ~ 2025-03-31
32023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Gross Cost
345,650 GBP2025-03-31
293,055 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
225,238 GBP2025-03-31
185,101 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
40,137 GBP2024-04-01 ~ 2025-03-31

  • ROCK DEVELOPMENTS LIMITED
    Info
    Registered number NI606832
    4 Brompton Road, Bangor BT20 3RE
    PRIVATE LIMITED COMPANY incorporated on 2011-03-28 (15 years 2 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-02-10
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 22 April 2026 and licensed under the Open Government Licence v3.0.