- Companies
- Electricians
- Woking
- Innovative Energy Systems Ltd
Innovative Energy Systems Ltd
- Company number
- 12695619
- Incorporated
- 24 Jun 20206 years trading
- Registered office
- 101 Fairfax Place, 1 Devonshire Avenue , Woking, Devonshire Avenue, Woking, GU21 5FU
- Nature of business
- Electrical installation
Innovative Energy Systems Ltd is a 6-year-old private limited company registered in Woking, company number 12695619, one of 56 electrical contractors in Woking. Its next accounts are due at Companies House on 29 March 2027, and the CT600 for the period to 29 June 2026 is due at HMRC on 29 June 2027.
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 up £4,658 (+140.1%) on the year before, to £7,982.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £51K against £59K owed within a year: 0.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Jun 2025 | £7,982 | £51K | £59K | 1 | |
| 29 Jun 2024 | £3,324 | £47K | £42K | 1 | |
| 30 Jun 2023 | £18K | £13K | £379 | 0 | |
| 30 Jun 2022 | £18K | £13K | £379 | 0 | |
| 30 Jun 2021 | £14K | £3,714 | £13K | £4,590 | 2 |
Where Innovative Energy Systems Ltd is registered
The registered office is in Woking (GU21), in the Woking local authority area, South East. Show GU21 5FU on a map.
Other trade companies in GU21
- The Retro Emporium Services LimitedCleaning companies
- Ses Air Conditioning LtdPlumbers and heating engineers
- Hubdub Camper LimitedMotor traders
- Pristine Handover LimitedCleaning companies
- Orbis Trade LtdMotor traders
- Kingsmoor Systems LtdMachinery repair and installation
- SK Maintenance LtdSpecialist contractors
- JGT Scaffolding LimitedScaffolders
What happens if Innovative Energy Systems Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 29 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2027 to 29 Apr 2027 | £150 |
| 1 to 3 months late | 30 Apr 2027 to 29 Jun 2027 | £375 |
| 3 to 6 months late | 30 Jun 2027 to 29 Sep 2027 | £750 |
| More than 6 months late | From 30 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jun 2027 | £200 |
| 3 months late | 29 Sep 2027 | another £200 |
| 6 months late | 29 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jun 2028 | 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
- 12695619
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 June 2020 (6 years ago)
- Registered office
- 101 Fairfax Place, 1 Devonshire Avenue , Woking, Devonshire Avenue, Woking, GU21 5FU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 29 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 June 2025
- Last confirmation statement
- 24 September 2026
- Previous names
- I.E.O. Electrical Maintenance & Install Ltd (until 9 Jun 2025)
Ieo Investment Ltd (until 4 Jul 2022)
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 Woking
Other active electrical contractors registered in Woking.
- Ivarsec Ltd2016
- Kingsbury Mep Limited2021
- Le Draig Electrical/Property Services Limited2005
- Ledda Electrical Contractors Ltd2017
- Lime Electrical Contractors Ltd2021
- Live Wire Electrical Contractors Ltd2017
- Low Voltage Systems Limited2007
- Luminance Pro Lighting Systems Limited2004
All electrical contractors in Woking · All trades in Woking · Electricians across the UK
Frequently asked questions
When are Innovative Energy Systems Ltd's accounts due?
Innovative Energy Systems Ltd's next accounts are due at Companies House by 29 March 2027 (in 167 days), covering the period to 29 June 2026.
When is Innovative Energy Systems Ltd's CT600 due?
The CT600 for the period to 29 June 2026 is due at HMRC by 29 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 March 2027.
Is Innovative Energy Systems Ltd still trading?
Innovative Energy Systems Ltd is listed as active on the Companies House register as of 1 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 Innovative Energy Systems Ltd do?
Innovative Energy Systems Ltd is registered under Electrical installation (SIC 43210).
How old is Innovative Energy Systems Ltd?
Innovative Energy Systems Ltd was incorporated on 24 June 2020, 6 years ago.
What is the penalty if Innovative Energy Systems Ltd 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 Innovative Energy Systems Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 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.