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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 4
  • 1
    Williams, Stephen
    Born in January 1957
    Individual (4 offsprings)
    Officer
    2004-03-05 ~ now
    OF - Director → CIF 0
    Mr Stephen Williams
    Born in January 1957
    Individual (4 offsprings)
    Person with significant control
    2016-04-06 ~ 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
  • 2
    Williams, Janet Elizabeth, Dr
    Individual (7 offsprings)
    Officer
    2004-03-05 ~ now
    OF - Secretary → CIF 0
  • 3
    Dr Janet Elizabeth Williams
    Born in April 1957
    Individual (1 offspring)
    Person with significant control
    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
  • 4
    SWIFT INCORPORATIONS LIMITED
    01945937
    26, Church Street, London
    Dissolved Corporate (13 parents, 118006 offsprings)
    Officer
    2004-03-05 ~ 2004-03-05
    OF - Nominee Secretary → CIF 0
parent relation
Company in focus

B & W SPECIALIST TUNNELLING CONTRACTORS LIMITED

Period: 2004-03-05 ~ now
Company number: 05065622
Registered name
B & W SPECIALIST TUNNELLING CONTRACTORS LIMITED - now
Standard Industrial Classification
42990 - Construction Of Other Civil Engineering Projects N.e.c.
Brief company account
Par Value of Share
Class 1 ordinary share
12024-01-01 ~ 2024-12-31
Property, Plant & Equipment
700,230 GBP2024-12-31
391,718 GBP2023-12-31
Debtors
69,560 GBP2024-12-31
35,539 GBP2023-12-31
Cash at bank and in hand
101,730 GBP2024-12-31
252,960 GBP2023-12-31
Current Assets
171,290 GBP2024-12-31
288,499 GBP2023-12-31
Net Current Assets/Liabilities
167,636 GBP2024-12-31
243,724 GBP2023-12-31
Total Assets Less Current Liabilities
867,866 GBP2024-12-31
635,442 GBP2023-12-31
Net Assets/Liabilities
735,883 GBP2024-12-31
580,838 GBP2023-12-31
Equity
Called up share capital
2 GBP2024-12-31
2 GBP2023-12-31
Retained earnings (accumulated losses)
735,881 GBP2024-12-31
580,836 GBP2023-12-31
Equity
735,883 GBP2024-12-31
580,838 GBP2023-12-31
Average Number of Employees
12024-01-01 ~ 2024-12-31
12023-01-01 ~ 2023-12-31
Property, Plant & Equipment - Gross Cost
Land and buildings
167,761 GBP2024-12-31
167,761 GBP2023-12-31
Plant and equipment
1,446,316 GBP2024-12-31
1,051,716 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
1,614,077 GBP2024-12-31
1,219,477 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
913,847 GBP2024-12-31
827,759 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
913,847 GBP2024-12-31
827,759 GBP2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
86,088 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
86,088 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Land and buildings
167,761 GBP2024-12-31
167,761 GBP2023-12-31
Plant and equipment
532,469 GBP2024-12-31
223,957 GBP2023-12-31
Other Debtors
Current
2,565 GBP2024-12-31
Amount of corporation tax that is recoverable
Current
24,658 GBP2024-12-31
Amount of value-added tax that is recoverable
Current
40,143 GBP2024-12-31
Prepayments
Current
2,194 GBP2024-12-31
35,539 GBP2023-12-31
Debtors
Current, Amounts falling due within one year
69,560 GBP2024-12-31
35,539 GBP2023-12-31
Trade Creditors/Trade Payables
Current
1,392 GBP2024-12-31
1,297 GBP2023-12-31
Corporation Tax Payable
Current
38,140 GBP2023-12-31
Accrued Liabilities
Current
2,262 GBP2024-12-31
1,082 GBP2023-12-31
Number of Shares Issued (Fully Paid)
Class 1 ordinary share
2 shares2024-12-31
Profit/Loss
Retained earnings (accumulated losses)
155,045 GBP2024-01-01 ~ 2024-12-31

  • B & W SPECIALIST TUNNELLING CONTRACTORS LIMITED
    Info
    Registered number 05065622
    B & W Tunnelling Limited Abergarw Trading Estate, Brynmenyn, Bridgend CF32 9LW
    PRIVATE LIMITED COMPANY incorporated on 2004-03-05 (22 years 4 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-02-26
    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.