Drumduff Extension Ltd

ActiveSC504174 Private limited company

Incorporated: 24 April 2015 (11 years)
Previously known as: Drumelzie WT Limited (until 6 January 2023)
This list may be incomplete. See all names on Companies House
Industry: Production of electricity (35110)
Owned by: Green Breeze Energy (Holdings) Ltd
Accounts type: Total exemption full
Region: Scotland
Address: The E-Centre
Cooperage Way
Alloa
FK10 3LP

Filing status

Accounts due: 30 September 2027
Last accounts: 31 December 2025
Conf. stmt due: 14 July 2027
Last conf. stmt: 30 June 2026

Officers

Not loaded yet. See them on Companies House

Ownership 1 active

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

Green Breeze Energy (Holdings) Ltd

Corporate entity · Notified 9 February 2021

Owns 75–100% of shares

Holds 75–100% of voting rights

Private Limited Company

Reg. no. Sc540041

Former controllers (1)

9 February 2021

Ceased Muirhall Energy Limited — Owns 75–100% of shares

Group structure 42 shown

Ownership group derived from the Companies House PSC register

Thrive Renewables PLC

Brunel Wind Limited Owns 75–100% of shares

Thrive Renewables (Caton Moor) Limited Owns 75–100% of shares

Thrive Renewables (Ness Point) Limited Owns 75–100% of shares

Thrive Renewables (Sigurd) Limited Owns 75–100% of shares

Burgar Hill Energy Limited Owns 25–50% of shares

Fair Play Clean Energy Limited Owns 25–50% of shares

Community Energy Catalyst Limited Owns 25–50% of shares

Fair Play Clean Energy (Clover Holdco) Limited Owns 75–100% of shares

Dunmow Solar Limited Owns 75–100% of shares

Fpce (Hazel Holdco) Limited Owns 75–100% of shares

Just Energy 1 Limited Owns 75–100% of shares

Whitelaw Brae Financing Hold Co Limited Status not confirmedOwns 75–100% of shares

Whitelaw Brae Holdco Limited Owns 75–100% of shares

Thrive Renewables (Abergorki Holdco) Limited Owns 75–100% of shares

Thrive Renewables (Abergorki) Limited Owns 75–100% of shares

Fenpower Limited Owns 25–50% of shares

Geothermal Engineering Limited Owns 25–50% of shares

Geogen Limited Owns 75–100% of shares

Manhay Geothermal Limited Owns 75–100% of shares

Penhallow Geothermal Limited Owns 75–100% of shares

Geon Energy Limited DissolvedOwns 50–75% of shares

United Downs Geothermal Limited Owns 75–100% of shares

United Downs Lithium Limited Owns 75–100% of shares (as a firm)

Green Breeze Energy (Holdings) Ltd Owns 25–50% of shares

Drumduff Extension Ltd This company Owns 75–100% of shares

Green Breeze Energy Ltd Owns 75–100% of shares

Riding Sunbeams Apollo Ltd Owns 25–50% of shares

Rsa JV Ltd Owns 75–100% of shares

Rsa Project One Ltd Owns 75–100% of shares

Thrive Renewables (Beochlich) Limited Owns 75–100% of shares

Thrive Renewables (Boardinghouse) Limited Owns 75–100% of shares

Boardinghouse Windfarm Limited Owns 50–75% of shares

Thrive Renewables (Bristol) Limited Owns 75–100% of shares

Thrive Renewables (Severn) Limited Owns 75–100% of shares

Thrive Renewables (Buchan) Limited Owns 75–100% of shares

Thrive Renewables (Auchtygills) Limited Owns 75–100% of shares

Thrive Renewables (Cambridge) Limited Owns 75–100% of shares

Thrive Renewables (March) Limited Owns 75–100% of shares

Thrive Renewables (Dunfermline) Limited Owns 75–100% of shares

Thrive Renewables (Eye) Limited Owns 75–100% of shares

Thrive Renewables (Girvan) Limited Owns 75–100% of shares

And 4 more

Financials

Figures from 2019 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House

Net Assets: £1; no change
Cash: £1; no change
Employees: 1; no change

Balance sheet detail

	2019
Current Assets	£1
Cash	£1
Net Current Assets	£1
Net Assets	£1

Filings

Recent filings only. See the full history on Companies House

Date	Description	Made Up To
9 July 2026	Total exemption full accounts	31 December 2025
6 July 2026	Confirmation statement with no updates	30 June 2026
6 November 2025	Director's details changed
6 November 2025	Director's details changed
26 August 2025	Total exemption full accounts	31 December 2024