£63k
−55%vs Dec 2023Active08334425Private limited companySt Asaph
CARBON ZERO RENEWABLES LIMITED
Significant control: Gareth Wyn Jones (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Carbon Zero Renewables Limited sell?
Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CARBON ZERO RENEWABLES LIMITED is an active private limited company (company number 08334425) incorporated on 18 December 2012, registered in St Asaph. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 December 2024, showing net assets of £63k and cash of £22k, with 15 employees on average. Net assets fell 55% on the prior period (£141k).
Peer position · net assets
By net assets it sits in the top quarter of 7,714 comparable companies in Other (median £6,373, upper quartile £46k).
02
Ownership and control
- Mr Gareth Wyn Jones
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 18 December 201213 yrs ago
- Next accounts due
- 30 September 202626 days overdue
- Confirmation statement due
- 1 January 2027in 67 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£22k
−51%vs Dec 2023Not reported
15
+15%vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2024 | £63k | £22k | £206k | — | — | — | 15 |
| 31 December 2023 | £141k | £46k | £77k | — | — | — | 13 |
Cash per employee£1,489Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £63,385 at 31 December 2024
- Net assets down 25% or more on the prior period-55.2% vs prior period
- Incorporated five or more years agoIncorporated 18 December 2012
- Accounts past their due dateDue 30 September 2026
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 67 days
- Next accounts due26 days overdue
- Accounts period endNet assets £63k · small accounts
- Accounts period endNet assets £141k · small accounts
- Incorporated
08
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- CHRONOLOGI LTDTruro · inc. Dec 2012
- HELEN T FAWEHINMI TECHNICAL CONSULTANCY LIMITEDNewcastle · inc. Dec 2012
- MANOR CHAMBERS WILL SERVICES LTDLowestoft · inc. Dec 2012
- A.F.A. PLANNING (AGRICULTURE) LIMITEDSt. Neots · inc. Dec 2012
All companies incorporated on 18 December 2012 · in Dec 2012.
09
Reminders for CARBON ZERO RENEWABLES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.