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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 7
  • 1
    Seagroatt, Marc David
    Born in April 1976
    Individual (25 offsprings)
    Officer
    2014-03-17 ~ now
    OF - Director → CIF 0
    Mr Marc David Seagroatt
    Born in April 1976
    Individual (25 offsprings)
    Person with significant control
    2016-04-06 ~ 2025-12-11
    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
  • 2
    Mciver, Daniel Ian
    Born in March 1977
    Individual (3 offsprings)
    Officer
    2016-03-17 ~ now
    OF - Director → CIF 0
  • 3
    Seagroatt, Caroline
    Born in December 1975
    Individual (10 offsprings)
    Officer
    2014-07-01 ~ now
    OF - Director → CIF 0
    Mrs Caroline Seagroatt
    Born in December 1975
    Individual (10 offsprings)
    Person with significant control
    2016-04-06 ~ 2025-12-11
    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
    Welsh, Courtney Louise
    Director born in October 1983
    Individual (3 offsprings)
    Officer
    2015-10-20 ~ 2017-11-02
    OF - Director → CIF 0
  • 5
    Yau, Kang Hung
    Director born in December 1972
    Individual (3 offsprings)
    Officer
    2016-03-17 ~ 2022-12-31
    OF - Director → CIF 0
  • 6
    Barringham, Giles Abbott
    Director born in November 1967
    Individual (4 offsprings)
    Officer
    2016-03-17 ~ 2017-06-30
    OF - Director → CIF 0
  • 7
    LDD HOLDINGS LIMITED
    16672590
    19-20 Bourne Court, Southend Road, Woodford Green, Essex, United Kingdom
    Active Corporate (2 parents, 2 offsprings)
    Person with significant control
    2025-12-11 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

LONDON DIAMOND DRILLING HOLDINGS LTD

Period: 2014-04-25 ~ now
Company number: 08943769
Registered names
LONDON DIAMOND DRILLING HOLDINGS LTD - now
LDD SH LTD - 2014-04-25
Standard Industrial Classification
64209 - Activities Of Other Holding Companies N.e.c.
Brief company account
Fixed Assets - Investments
2,001 GBP2025-06-30
1,001 GBP2024-06-30
Fixed Assets
2,001 GBP2025-06-30
1,001 GBP2024-06-30
Debtors
1,982,681 GBP2025-06-30
3,259,204 GBP2024-06-30
Cash at bank and in hand
119 GBP2025-06-30
119 GBP2024-06-30
Current Assets
1,982,800 GBP2025-06-30
3,259,323 GBP2024-06-30
Creditors
Current
4,354,023 GBP2025-06-30
5,629,546 GBP2024-06-30
Net Current Assets/Liabilities
-2,371,223 GBP2025-06-30
-2,370,223 GBP2024-06-30
Total Assets Less Current Liabilities
-2,369,222 GBP2025-06-30
-2,369,222 GBP2024-06-30
Equity
Called up share capital
119 GBP2025-06-30
119 GBP2024-06-30
119 GBP2023-06-30
Retained earnings (accumulated losses)
-2,369,341 GBP2025-06-30
-2,369,341 GBP2024-06-30
-2,369,341 GBP2023-06-30
Equity
-2,369,222 GBP2025-06-30
-2,369,222 GBP2024-06-30
-2,369,222 GBP2023-06-30
Average Number of Employees
1342024-07-01 ~ 2025-06-30
1182023-07-01 ~ 2024-06-30
Amounts Owed by Group Undertakings
Current
1,360,800 GBP2025-06-30
2,414,823 GBP2024-06-30
Other Debtors
Current
621,881 GBP2025-06-30
844,381 GBP2024-06-30
Debtors
Current, Amounts falling due within one year
1,982,681 GBP2025-06-30
3,259,204 GBP2024-06-30
Trade Creditors/Trade Payables
Current
2 GBP2025-06-30
2 GBP2024-06-30
Amounts owed to group undertakings
Current
3,846,803 GBP2025-06-30
4,068,303 GBP2024-06-30
Other Creditors
Current
507,218 GBP2025-06-30
1,561,241 GBP2024-06-30

Related profiles found in government register
  • LONDON DIAMOND DRILLING HOLDINGS LTD
    Info
    LDD SH LTD - 2014-04-25
    Registered number 08943769
    19-20 Bourne Court Southend Road, Woodford Green, Essex IG8 8HD
    PRIVATE LIMITED COMPANY incorporated on 2014-03-17 (12 years 2 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-01-08
    CIF 0
  • LONDON DIAMOND DRILLING HOLDINGS LTD
    S
    Registered number 08943769
    19-20 Bourne Court, Southend Road, Woodford Green, Essex, United Kingdom, IG8 8HD
    08943769 in England And Wales
    CIF 1
    08943769 in Not Specified/Other
    CIF 2 CIF 3
child relation
Offspring entities and appointments 4
  • 1
    BLAKRON LIMITED
    10878691
    19-20 Bourne Court Southend Road, Woodford Green, Essex, United Kingdom
    Active Corporate (5 parents)
    Person with significant control
    2017-07-21 ~ 2026-01-15
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE
  • 2
    DRILLTEC LIMITED
    - now 06042560 02919134... (more)
    DRILLTEC (EAST ANGLIA) LIMITED
    - 2018-12-04 06042560
    19-20 Bourne Court, Southend Road, Woodford Green, Essex, England
    Active Corporate (10 parents, 1 offspring)
    Person with significant control
    2017-12-22 ~ 2022-01-13
    CIF 4 - Ownership of voting rights - 75% or more OE
    CIF 4 - Right to appoint or remove directors OE
    CIF 4 - Ownership of shares – 75% or more OE
  • 3
    LDD CONSTRUCTION LIMITED
    - now 06821067 10567069
    LONDON DIAMOND DRILLING SERVICES LTD.
    - 2017-01-31 06821067 10567069
    19-20 Bourne Court Southend Road, Woodford Green, Essex, United Kingdom
    Active Corporate (12 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 3 - Right to appoint or remove directors OE
    CIF 3 - Ownership of voting rights - 75% or more OE
    CIF 3 - Ownership of shares – 75% or more OE
  • 4
    LDD FIRE PROTECTION LTD.
    06821040
    19-20 Bourne Court Southend Road, Woodford Green, Essex, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 2 - Ownership of shares – 75% or more OE
    CIF 2 - Right to appoint or remove directors OE
    CIF 2 - Ownership of voting rights - 75% or more OE

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