- Companies
- Electricians
- Nottingham
- RT Renewable Energy Services Limited
RT Renewable Energy Services Limited
- Company number
- 12465088
- Incorporated
- 14 Feb 20206 years trading
- Registered office
- 3 Weston Close, Nottingham, NG5 4FS
- Nature of business
- Electrical installation
RT Renewable Energy Services Limited is a 6-year-old private limited company registered in Nottingham, company number 12465088, one of 440 electrical contractors in Nottingham. Companies House shows its accounts as overdue: they were due on 31 December 2025.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £3,371 (-88.3%) on the year before, to £447.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £106K against £54K owed within a year: 1.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2020 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2024 | £447 | £106K | £54K | 1 | |
| 31 Mar 2023 | £3,818 | £69K | £54K | 1 | |
| 31 Mar 2022 | £4,729 | £43K | £28K | 1 | |
| 31 Mar 2021 | £15K | £50K | £14K | 1 | |
| 31 Mar 2020 | £880 | £17K | £4,879 | 1 |
Where RT Renewable Energy Services Limited is registered
The registered office is in Nottingham (NG5), in the Gedling local authority area, East Midlands. Show NG5 4FS on a map.
Other trade companies in NG5
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- DS Automative LimitedMotor traders
- Sival UK LtdInstallers
- Bell Electrical and Network Solutions LtdElectricians
- Rhoda Workplace Services LtdCleaning companies
- Roofing Repairs Group LtdBuilders
- L&M Joinery and Landscaping LtdJoiners and carpenters
- Spectrum Air Conditioning LtdPlumbers and heating engineers
What happens if RT Renewable Energy Services Limited files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2026 to 31 Jan 2026 | £150 |
| 1 to 3 months late | 1 Feb 2026 to 31 Mar 2026 | £375 |
| 3 to 6 months late | 1 Apr 2026 to 30 Jun 2026 | £750 |
| More than 6 months late | From 1 Jul 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2026 | £200 |
| 3 months late | 30 Jun 2026 | another £200 |
| 6 months late | 30 Sep 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2027 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 12465088
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 February 2020 (6 years ago)
- Registered office
- 3 Weston Close, Nottingham, NG5 4FS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2024
- Last confirmation statement
- 13 February 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Nottingham
Other active electrical contractors registered in Nottingham.
- Rte Electrical Ltd2026
- S J P Electrical Ltd.2004
- S&J Electrical Contractors Ltd2023
- Sanders Electrical Services Ltd.2014
- Sas Electrical Services Limited2014
- SB Interiors Design & Installation Ltd2017
- Scott Electrical (Nottm) Limited2003
- SD Electrical (Leics) Ltd2026
All electrical contractors in Nottingham · All trades in Nottingham · Electricians across the UK
Frequently asked questions
When are RT Renewable Energy Services Limited's accounts due?
RT Renewable Energy Services Limited's accounts were due at Companies House on 31 December 2025 and the register shows them as overdue.
When is RT Renewable Energy Services Limited's CT600 due?
The CT600 for the period to 31 March 2025 is due at HMRC by 31 March 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2026.
Is RT Renewable Energy Services Limited still trading?
RT Renewable Energy Services Limited is listed as active on the Companies House register (checked 13 Oct 2026). Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does RT Renewable Energy Services Limited do?
RT Renewable Energy Services Limited is registered under Electrical installation (SIC 43210).
How old is RT Renewable Energy Services Limited?
RT Renewable Energy Services Limited was incorporated on 14 February 2020, 6 years ago.
What is the penalty if RT Renewable Energy Services Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View RT Renewable Energy Services Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.