Filing status
- Accounts due
- 30 November 2027
- Last accounts
- 28 February 2026
- Conf. stmt due
- 20 September 2027
- Last conf. stmt
- 6 September 2026
Rock Net Zero Ltd.
- Incorporated
- 12 February 2007 (19 years)
- Previously known as
- Greenstone Aggregates Ltd (until 3 April 2025)Rock Technology (Southern) Ltd (until 15 June 2015)This list may be incomplete. See all names on Companies House
- Industry
- Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate (08110)
- Owned by
- Accounts type
- Total exemption full
- Region
- East Midlands
- Address
- 32 The CrescentSpaldingLincolnshirePE11 1AF
Officers 2 active
Officer details are public data from the Companies House register.
Director · Appointed 27 February 2026
British
Born January 1958 (68)
Director · Appointed 10 February 2014
Also at Rock Net Plant Ltd, Rock Net Quarries Ltd
English
Born June 1961 (65)
Officer history (5 former)
27 February 2026
10 February 2014
10 February 2014
9 February 2014
26 June 2011
26 June 2011
Resigned Kay, Andrew as Director
1 March 2008
Appointed Kay, Andrew as Director
1 February 2008
12 February 2007
12 February 2007
12 February 2007
12 February 2007
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 28 May 2026
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Company
Reg. no. 06475511
Former controllers (1)
28 May 2026
Group structure 7 companies
Ownership group derived from the Companies House PSC register
Rock Net Marine Ltd. Owns 75–100% of shares
Rock Net Plant Ltd Owns 75–100% of shares
Rock Net Quarries Ltd Owns 75–100% of shares
Rock Net Transport Ltd Owns 75–100% of shares
Rock Net Works Ltd Owns 75–100% of shares
Rock Net Zero Ltd. This company Owns 75–100% of shares
Financials
Figures from 2025 accounts. Newer accounts, made up to 28 February 2026, are filed but not read yet. See them on Companies House
- Cash
- £0
- Employees
- 1
Trend
Shareholder Funds
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Cash | £0 | £100 | £100 | £100 | £100 | |
| Shareholder Funds | £0 | £100 | £100 | £100 | £100 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 20 October 2026 | Total exemption full accounts | 28 February 2026 | ||
| 28 May 2026 | Cessation of a person with significant control | |||
| 28 May 2026 | Notification of a person with significant control | |||
| 27 February 2026 | Appointment of a director | |||
| 2 December 2025 | Total exemption full accounts | 28 February 2025 |
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