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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 1
  • 1
    Gallagher, Mark Anthony
    Born in January 1981
    Individual (4 offsprings)
    Officer
    2017-06-23 ~ now
    OF - Director → CIF 0
    Mr Mark Anthony Gallagher
    Born in January 1981
    Individual (4 offsprings)
    Person with significant control
    2017-06-23 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

KEYSTONE CONSULTANTS (LONDON) LTD

Period: 2024-09-24 ~ now
Company number: 10833384
Registered names
KEYSTONE CONSULTANTS (LONDON) LTD - now
Standard Industrial Classification
82990 - Other Business Support Service Activities N.e.c.
Brief company account
Property, Plant & Equipment
2,376 GBP2025-05-31
Debtors
667 GBP2025-05-31
470 GBP2024-05-31
Cash at bank and in hand
1,231 GBP2025-05-31
5,300 GBP2024-05-31
Current Assets
1,898 GBP2025-05-31
5,770 GBP2024-05-31
Creditors
Current
16,201 GBP2025-05-31
9,490 GBP2024-05-31
Net Current Assets/Liabilities
-14,303 GBP2025-05-31
-3,720 GBP2024-05-31
Total Assets Less Current Liabilities
-11,927 GBP2025-05-31
-3,720 GBP2024-05-31
Equity
Called up share capital
100 GBP2025-05-31
100 GBP2024-05-31
Retained earnings (accumulated losses)
-12,027 GBP2025-05-31
-3,820 GBP2024-05-31
Equity
-11,927 GBP2025-05-31
-3,720 GBP2024-05-31
Average Number of Employees
12024-06-01 ~ 2025-05-31
12023-06-01 ~ 2024-05-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
2,795 GBP2025-05-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
419 GBP2024-06-01 ~ 2025-05-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
419 GBP2025-05-31
Property, Plant & Equipment
Plant and equipment
2,376 GBP2025-05-31
Trade Debtors/Trade Receivables
Current, Amounts falling due within one year
180 GBP2025-05-31
Other Debtors
Current, Amounts falling due within one year
487 GBP2025-05-31
470 GBP2024-05-31
Debtors
Current, Amounts falling due within one year
667 GBP2025-05-31
470 GBP2024-05-31
Trade Creditors/Trade Payables
Current
166 GBP2025-05-31
362 GBP2024-05-31
Other Creditors
Current
16,035 GBP2025-05-31
9,128 GBP2024-05-31

  • KEYSTONE CONSULTANTS (LONDON) LTD
    Info
    LIGHTHOUSE CONSTRUCTION CONSULTANCY LTD - 2024-09-24
    THE CONSTRUCTION CONSULTANCY LONDON LIMITED - 2024-09-24
    Registered number 10833384
    The Retreat, 406 Roding Lane South, Woodford Green, Essex IG8 8EY
    PRIVATE LIMITED COMPANY incorporated on 2017-06-23 (8 years 10 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-06-21
    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.