London Diamond Drilling Holdings Ltd

Active08943769 Private limited company
Incorporated
17 March 2014 (12 years)
Previously known as
LDD SH Ltd (until 25 April 2014)
This list may be incomplete. See all names on Companies House
Industry
Activities of other holding companies n.e.c. (64209)
Accounts type
Group
Address
19-20 Bourne Court
Southend Road
Woodford Green
IG8 8HD

Filing status

Accounts due
31 March 2027
Last accounts
30 June 2025
Conf. stmt due
22 January 2027
Last conf. stmt
8 January 2026

Charges

Total
1
Outstanding
0
Part satisfied
0
Satisfied
1

Officers 3 active

Officer details are public data from the Companies House register.

Director · Appointed 17 March 2016
British
Born March 1977 (49)
Director · Appointed 1 July 2014
British
Born December 1975 (50)
Director · Appointed 17 March 2014
British
Born April 1976 (50)
Officer history (3 former)
31 December 2022
Resigned Yau, Kang Hung as Director
2 November 2017
Resigned Welsh, Courtney Louise as Director
30 June 2017
Resigned Barringham, Giles Abbott as Director
17 March 2016
Appointed Mciver, Daniel Ian as Director
17 March 2016
Appointed Barringham, Giles Abbott as Director
17 March 2016
Appointed Yau, Kang Hung as Director
20 October 2015
Appointed Welsh, Courtney Louise as Director
1 July 2014
Appointed Seagroatt, Caroline as Director
17 March 2014
Appointed Seagroatt, Marc David as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Corporate entity · Notified 11 December 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 16672590
Former controllers (2)
11 December 2025
Ceased Marc David Seagroatt — Owns 25–50% of shares
11 December 2025
Ceased Caroline Seagroatt — Owns 25–50% of shares

Group structure 4 companies

Ownership group derived from the Companies House PSC register

London Diamond Drilling Holdings Ltd This company Owns 75–100% of shares
Leyton Group Holdings Limited Owns 75–100% of shares
Leyton Group Ltd Owns 75–100% of shares

Financials

Balance sheet as at 30 June 2025 · group accounts

Cash
£119
Employees
134
Current Ratio
0.5x

Trend

Shareholder Funds
(£4.0M) (£2.0M) £0 2019 2020 2021 2022 2023 2024 2025 (£3,055,170) (£2,970,170) (£2,970,170) (£2,369,222) (£2,369,222) (£2,369,222) (£2,369,222)
Balance sheet detail
2025202420232022202120202019
Fixed Assets£2,001£1,001£1,001£1,001£413,020£413,020£413,020
Current Assets£1,982,800£3,259,323£4,086,009£4,382,095£3,570,116£3,901,431£3,604,016
Debtors£1,982,681£3,259,204£4,085,890£4,381,976£3,569,997£3,901,312£3,603,897
Cash£119£119£119£119£119£119£119
Creditors (< 1 year)£4,354,023£5,629,546£6,456,232£6,752,318£6,953,306£7,284,621£7,072,206
Net Current Assets(£2,371,223)(£2,370,223)(£2,370,223)(£2,370,223)(£3,383,190)(£3,383,190)(£3,468,190)
Shareholder Funds(£2,369,222)(£2,369,222)(£2,369,222)(£2,369,222)(£2,970,170)(£2,970,170)(£3,055,170)

Filings

Recent filings only. See the full history on Companies House

Show all recent filings

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