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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 1
  • Wolgram, Rupert Peter
    Company Director born in September 1972
    Individual (7 offsprings)
    Officer
    icon of calendar 2006-01-06 ~ now
    OF - Director → CIF 0
    Mr Rupert Peter Wolgram
    Born in September 1972
    Individual (7 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 4
  • 1
    Coulthurst, David William
    Director born in January 1962
    Individual (7 offsprings)
    Officer
    icon of calendar 2006-01-06 ~ 2012-03-01
    OF - Director → CIF 0
  • 2
    Wolgram, Rupert Peter
    Secretary
    Individual (7 offsprings)
    Officer
    icon of calendar 2006-01-06 ~ 2011-01-01
    OF - Secretary → CIF 0
  • 3
    HANOVER SECRETARIAL LIMITED - 2000-04-19
    icon of address44, Upper Belgrave Road, Clifton, Bristol, Uk
    Dissolved Corporate (4 parents, 30 offsprings)
    Equity (Company account)
    2 GBP2018-07-31
    Officer
    2005-02-01 ~ 2006-01-06
    PE - Nominee Secretary → CIF 0
  • 4
    icon of address44 Upper Belgrave Road, Bristol
    Dissolved Corporate (4 parents, 1 offspring)
    Equity (Company account)
    2 GBP2018-06-30
    Officer
    2005-02-01 ~ 2006-01-06
    PE - Nominee Director → CIF 0
parent relation
Company in focus

DARK CARBON LIMITED

Previous names
BIKE & KAYAK LIMITED - 2016-05-24
AIG ENGINEERING UK LIMITED - 2024-04-16
BLACKHEATH CONTRACTORS LIMITED - 2012-05-11
Standard Industrial Classification
41100 - Development Of Building Projects
Brief company account
Current Assets
38,422 GBP2024-02-29
42,375 GBP2023-02-28
Total assets
38,422 GBP2024-02-29
42,375 GBP2023-02-28
Equity
-132 GBP2024-02-29
-138 GBP2023-02-28
Creditors
Amounts falling due within one year
866 GBP2024-02-29
Amounts falling due after one year
37,239 GBP2024-02-29
42,513 GBP2023-02-28
Total liabilities
38,422 GBP2024-02-29
42,375 GBP2023-02-28
Average Number of Employees
02023-03-01 ~ 2024-02-29
02022-03-01 ~ 2023-02-28

  • DARK CARBON LIMITED
    Info
    BIKE & KAYAK LIMITED - 2016-05-24
    AIG ENGINEERING UK LIMITED - 2016-05-24
    BLACKHEATH CONTRACTORS LIMITED - 2016-05-24
    Registered number 05348987
    icon of addressSuite 234 Courthill House, 60 Water Lane, Wilmslow, Cheshire SK9 5AJ
    Private Limited Company incorporated on 2005-02-01 (20 years 9 months). The company status is Active.
    The last date of confirmation statement was made at 2025-04-29
    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 16 October 2025 and licensed under the Open Government Licence v3.0.