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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 3
  • 1
    Harvey, Anne Shirley
    Individual (2 offsprings)
    Officer
    2003-04-08 ~ 2016-04-04
    OF - Secretary → CIF 0
  • 2
    Godfrey, Paul
    Born in October 1964
    Individual (2 offsprings)
    Officer
    2003-04-08 ~ now
    OF - Director → CIF 0
    Mr Paul Godfrey
    Born in October 1964
    Individual (2 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 3
    Merchel, Sonja
    Born in May 1968
    Individual (1 offspring)
    Officer
    2025-03-25 ~ now
    OF - Director → CIF 0
    Sonja Merchel
    Born in May 1968
    Individual (1 offspring)
    Person with significant control
    2022-04-08 ~ now
    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
parent relation
Company in focus

BLUESTONE IT LTD

Period: 2003-11-19 ~ now
Company number: 04726540
Registered names
BLUESTONE IT LTD - now
ZALUM LTD - 2003-11-19
Standard Industrial Classification
63110 - Data Processing, Hosting And Related Activities
95110 - Repair Of Computers And Peripheral Equipment
62020 - Information Technology Consultancy Activities
Brief company account
Property, Plant & Equipment
2,284 GBP2025-04-30
562 GBP2024-04-30
Debtors
9,189 GBP2025-04-30
8,943 GBP2024-04-30
Cash at bank and in hand
38,978 GBP2025-04-30
18,952 GBP2024-04-30
Current Assets
48,167 GBP2025-04-30
27,895 GBP2024-04-30
Creditors
Current, Amounts falling due within one year
-10,340 GBP2025-04-30
Net Current Assets/Liabilities
37,827 GBP2025-04-30
18,727 GBP2024-04-30
Total Assets Less Current Liabilities
40,111 GBP2025-04-30
19,289 GBP2024-04-30
Equity
Called up share capital
610 GBP2025-04-30
610 GBP2024-04-30
Retained earnings (accumulated losses)
39,501 GBP2025-04-30
18,679 GBP2024-04-30
Equity
40,111 GBP2025-04-30
19,289 GBP2024-04-30
Average Number of Employees
22024-05-01 ~ 2025-04-30
22023-05-01 ~ 2024-04-30
Property, Plant & Equipment - Gross Cost
Furniture and fittings
0 GBP2025-04-30
3,533 GBP2024-04-30
Computers
3,047 GBP2025-04-30
0 GBP2024-04-30
Property, Plant & Equipment - Gross Cost
3,047 GBP2025-04-30
3,533 GBP2024-04-30
Property, Plant & Equipment - Other Disposals
Furniture and fittings
-3,533 GBP2024-05-01 ~ 2025-04-30
Computers
0 GBP2024-05-01 ~ 2025-04-30
Property, Plant & Equipment - Other Disposals
-3,533 GBP2024-05-01 ~ 2025-04-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Furniture and fittings
0 GBP2025-04-30
2,971 GBP2024-04-30
Computers
763 GBP2025-04-30
0 GBP2024-04-30
Property, Plant & Equipment - Accumulated Depreciation & Impairment
763 GBP2025-04-30
2,971 GBP2024-04-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Furniture and fittings
562 GBP2024-05-01 ~ 2025-04-30
Computers
763 GBP2024-05-01 ~ 2025-04-30
Property, Plant & Equipment - Increase From Depreciation Charge for Year
1,325 GBP2024-05-01 ~ 2025-04-30
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
Furniture and fittings
-3,533 GBP2024-05-01 ~ 2025-04-30
Computers
0 GBP2024-05-01 ~ 2025-04-30
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
-3,533 GBP2024-05-01 ~ 2025-04-30
Property, Plant & Equipment
Furniture and fittings
0 GBP2025-04-30
562 GBP2024-04-30
Computers
2,284 GBP2025-04-30
0 GBP2024-04-30

  • BLUESTONE IT LTD
    Info
    ZALUM LTD - 2003-11-19
    Registered number 04726540
    167-169 Great Portland Street, 5th Floor, London W1W 5PF
    PRIVATE LIMITED COMPANY incorporated on 2003-04-08 (23 years 3 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-04-08
    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.