Filing status
- Accounts due
- 30 June 2027
- Last accounts
- 30 September 2025
- Conf. stmt due
- 26 February 2027
- Last conf. stmt
- 12 February 2026
Excalon Holdings Limited
- Incorporated
- 21 February 2024 (2 years)
- Industry
- Activities of construction holding companies (64203)
- Directors
- Andrew Stewart Clark
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- Yorkshire
- Address
- 3125 Thorpe ParkLeedsLS15 8ZB
Charges
- Total
- 3
- Outstanding
- 3
- Part satisfied
- 0
- Satisfied
- 0
Officers 6 active
Officer details are public data from the Companies House register.
Director · Appointed 13 May 2026
British
Born January 1971 (55)
Clark, Andrew Stewart
Director · Appointed 13 October 2025
British
Born September 1974 (52)
Corporate Secretary · Appointed 10 June 2024
Director · Appointed 10 June 2024
British
Born January 1975 (51)
Corporate Director · Appointed 10 June 2024
Director · Appointed 21 February 2024
British
Born April 1968 (58)
Officer history (3 former)
21 August 2026
13 May 2026
13 October 2025
Appointed Clark, Andrew Stewart as Director
13 October 2025
13 October 2025
13 October 2025
Resigned Wilson, Daniel as Director
10 June 2024
10 June 2024
10 June 2024
21 February 2024
21 February 2024
21 February 2024
Appointed Wilson, Daniel as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 10 June 2024
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Limited Company
Reg. no. 00650447
Former controllers (2)
10 June 2024
10 June 2024
Group structure 50 shown
Ownership group derived from the Companies House PSC register
Amco Group Holdings Limited Owns 75–100% of shares
Amco Group Limited Owns 75–100% of shares
Amalgamated Construction Ltd Owns 75–100% of shares
Amco Giffen Limited Owns 75–100% of shares
Britannia Group Limited Owns 75–100% of shares
Inject-O-Matic Guarantee Limited Owns 25–50% of shares
Carnell Group Holdings Limited Owns 75–100% of shares
Carnell Support Services Limited Owns 75–100% of shares
Pine Plant Limited Owns 75–100% of shares
Route One Holdings (Wakefield) Limited Owns 75–100% of shares
Route One Highways Limited Owns 75–100% of shares
Route One Infrastructure Limited Owns 75–100% of shares
Route One Rail Limited Owns 75–100% of shares
Clarke EV Ltd Owns 75–100% of shares
Clarke Telecom Limited Owns 75–100% of shares
Emergya Wind Technologies UK Holding Limited Owns 75–100% of shares
Full Circle Wind Services UK Ltd Owns 75–100% of shares
Envolve Infrastructure Limited Owns 75–100% of shares
'Hire One' Limited Owns 75–100% of shares
Lewis Civil Engineering Limited Owns 75–100% of shares
TY Draig Group Limited Owns 75–100% of shares
Edwards Diving Services Limited Owns 75–100% of shares
Excalon Holdings Limited This company Owns 75–100% of shares
Electricity Distribution Engineering Services Ltd. Owns 75–100% of shares
Emerald Power Ltd Owns 75–100% of shares
Excalon Limited Owns 75–100% of shares
Cloanex Limited Owns 75–100% of shares
Pwr-X Ltd Owns 75–100% of shares
Pbu Holdings Limited Owns 75–100% of shares
Pbu (UK) Ltd Owns 75–100% of shares
Full Circle Wind Services Ltd. Owns 75–100% of shares
Hawthorn Park Management Company Limited Owns 25–50% of shares
J. Browne Group Holdings Limited Owns 75–100% of shares
J.Browne Construction Company Limited Owns 75–100% of shares
Cappagh Browne Limited Owns 25–50% of shares
Cappagh Browne Utilities Limited Owns 25–50% of shares
J Browne Developer Services Limited Owns 75–100% of shares
J Browne Plant Limited Owns 75–100% of shares
QTS Group Ltd. Owns 75–100% of shares
QTS Rail Ltd Owns 75–100% of shares
QTS Specialised Plant Services Ltd Owns 75–100% of shares
QTS Training Ltd Owns 75–100% of shares
Rail Electrification Limited Owns 75–100% of shares
Renew Corporate Director Limited Owns 75–100% of shares
Renew Fleet Management Limited Owns 75–100% of shares
Renew Group Limited Owns 75–100% of shares
Renew Civil Engineering Limited Owns 75–100% of shares
Renew Construction Limited Owns 75–100% of shares
Renew Specialist Services Limited Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 21 August 2026 | Termination of appointment of a director |
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