- Companies
- Cleaning companies
- Southampton
- Neptune Exterior Cleaning Limited
Neptune Exterior Cleaning Limited
- Company number
- 14313005
- Incorporated
- 23 Aug 20224 years trading
- Registered office
- 5 Marvin Close, Botley, Southampton, Hampshire, SO30 2EW
- Nature of business
- Other cleaning services
Neptune Exterior Cleaning Limited is a 4-year-old private limited company registered in Southampton, company number 14313005, one of 274 cleaning companies in Southampton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £954 (+6.1%) on the year before, to -£15K.
- Current assets of £4,090 against £47K owed within a year: 0.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£15K | £1,664 | £4,090 | £47K | 0 |
| 31 Mar 2024 | -£16K | £1,365 | £5,712 | £54K | 1 |
| 31 Mar 2023 | -£2,434 | £11K | £21K | £61K | 1 |
Who runs and owns Neptune Exterior Cleaning Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| R*** T*** | Director | Aug 2022 |
| S*** S*** | Director | Jan 2024 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| S*** S*** | Director | Aug 2022 | Nov 2022 |
People with significant control (2)
Where Neptune Exterior Cleaning Limited is registered
The registered office is in Southampton (SO30), in the Eastleigh local authority area, South East. Show SO30 2EW on a map.
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What happens if Neptune Exterior Cleaning 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 14313005
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 August 2022 (4 years ago)
- Registered office
- 5 Marvin Close, Botley, Southampton, Hampshire, SO30 2EW
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 3 January 2026
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Southampton
Other active cleaning companies registered in Southampton.
- NJ Window Cleaning Ltd2022
- Nordic Shine Ltd2023
- Nova-Clean Ltd2025
- Novaserve Limited2025
- Opticlean Services Limited2025
- Oven Doctor Southampton Limited2025
- Ow Detailing Ltd2026
- Paradise Cleaning Ltd2026
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Frequently asked questions
When are Neptune Exterior Cleaning Limited's accounts due?
Neptune Exterior Cleaning Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Neptune Exterior Cleaning Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Neptune Exterior Cleaning Limited still trading?
Neptune Exterior Cleaning 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 Neptune Exterior Cleaning Limited do?
Neptune Exterior Cleaning Limited is registered under Other cleaning services (SIC 81299).
How old is Neptune Exterior Cleaning Limited?
Neptune Exterior Cleaning Limited was incorporated on 23 August 2022, 4 years ago.
Who runs Neptune Exterior Cleaning Limited?
Neptune Exterior Cleaning Limited has 2 active directors, the longest-serving appointed in Aug 2022. Their names and service addresses are on the Companies House register.
Who owns Neptune Exterior Cleaning Limited?
2 people or companies have significant control of Neptune Exterior Cleaning Limited: an individual (owns 25% to 50% of the shares); an individual (owns 75% or more of the shares).
What is the penalty if Neptune Exterior Cleaning 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 Neptune Exterior Cleaning 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.