- Companies
- Electricians
- Havant
- Inovolt Limited
Inovolt Limited
- Company number
- 04015551
- Incorporated
- 15 Jun 200026 years trading
- Registered office
- 15 the Tanneries, Brockhampton Lane, Havant, Hampshire, PO9 1JB
- Nature of business
- Electrical installation
Inovolt Limited is a 26-year-old private limited company registered in Havant, company number 04015551, one of 21 electrical contractors in Havant. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 down £47K (-11%) on the year before, to £380K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £596K against £476K owed within a year: 1.3 times cover.
- 20 employees on average, up from 18 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £380K | £38K | £596K | £476K | 20 |
| 30 Apr 2024 | £428K | £267K | £885K | £675K | 18 |
| 30 Apr 2023 | £524K | £592K | £1.2M | £837K | 16 |
| 30 Apr 2022 | £313K | £31K | £459K | £206K | 16 |
| 30 Apr 2021 | £362K | £285K | £482K | £113K | 19 |
| 30 Apr 2020 | £407K | £315K | £636K | £263K | 23 |
| 30 Apr 2019 | £330K | £128K | £616K | £324K | 22 |
| 30 Apr 2018 | £269K | £117K | £467K | £246K | 25 |
| 30 Apr 2017 | £251K | £123K | £563K | £370K | 27 |
| 30 Apr 2016 | £250K | £249K | £681K | £456K |
Who runs and owns Inovolt Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| C*** H*** | Director | Jun 2000 |
| G*** H*** | Director | May 2003 |
| B*** H*** | Director | Jun 2014 |
| G*** H*** | Secretary | Feb 2002 |
5 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| C*** H*** | Secretary | Jun 2000 | Feb 2002 |
| L & A Secretarial Limited | Corporate Nominee Secretary | Jun 2000 | Jun 2000 |
| T*** B*** | Director | Nov 2013 | Feb 2014 |
| G*** H*** | Director | Jun 2000 | Feb 2002 |
| L & A Registrars Limited | Nominee director (company) | Jun 2000 | Jun 2000 |
Person with significant control
Charges (secured borrowing)
All 1 registered charge has been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| National Westminster Bank PLC | Satisfied Mar 2020 | Jun 2003 |
Public contracts won
Inovolt Limited has 3 public sector contract awards on record; the ones with their own published value total £404K, from 2022 to 2024. Source: Contracts Finder and Find a Tender award notices. For 2 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 2 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- KBS Maritime Limited1 award
- Havant & South Downs College1 award
- The Kemnal Academies Trust1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| KBS Maritime Limited | KBS/0124/T/MCS1/NK The KBS Multi Discipline Subcontractor Framework 2024 | Ceiling, not shown | 25 Oct 2024 |
| Havant & South Downs College | CA11618 - HSDC - Mechanical & Electrical Maintenance Services | £404K | 8 Sep 2023 |
| The Kemnal Academies Trust | TKAT Asset Management Services Framework Agreement | Ceiling, not shown | 12 Dec 2022 |
Where Inovolt Limited is registered
The registered office is in Havant (PO9), in the Havant local authority area, South East. Show PO9 1JB on a map.
Other trade companies in PO9
- Frontline Gas LtdPlumbers and heating engineers
- RLB Building Services LtdFinishing trades
- KS Electrical Contractors LtdElectricians
- Kja-Auditing LtdSpecialist contractors
- Ajl Group LtdBuilders
- Top Premium Hand Car Wash LtdCleaning companies
- Moz-Tec Plastering LtdPlasterers
- MLM Civil Engineering LtdBuilders
What happens if Inovolt Limited 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 04015551
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 June 2000 (26 years ago)
- Registered office
- 15 the Tanneries, Brockhampton Lane, Havant, Hampshire, PO9 1JB
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 15 June 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- Hodges Facilities Maintenance Services Limited (until 10 May 2012)
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 Havant
Other active electrical contractors registered in Havant.
- J & D Electrical Services Ltd2013
- JJD Electrical Ltd2021
- KS Electrical Contractors Ltd2026
- Langstone Electrical & Kitchen Services Limited2022
- M.Gover Electrical Ltd2025
- Nightlight Electrical Limited2023
- PR Electrics Ltd2014
- R.Grove Limited2007
All electrical contractors in Havant · All trades in Havant · Electricians across the UK
Frequently asked questions
When are Inovolt Limited's accounts due?
Inovolt Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Inovolt Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Inovolt Limited still trading?
Inovolt Limited 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 Inovolt Limited do?
Inovolt Limited is registered under Electrical installation (SIC 43210).
How old is Inovolt Limited?
Inovolt Limited was incorporated on 15 June 2000, 26 years ago.
Who runs Inovolt Limited?
Inovolt Limited has 3 active directors, the longest-serving appointed in Jun 2000. Their names and service addresses are on the Companies House register.
Who owns Inovolt Limited?
One person or company has significant control of Inovolt Limited: Inogroup Holdings Limited (owns 75% or more of the shares).
Has Inovolt Limited won public sector contracts?
Yes. Inovolt Limited has 3 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £404K), most recently from KBS MARITIME LIMITED.
What is the penalty if Inovolt 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 Inovolt Limited 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.