- Companies
- Cleaning companies
- Portsmouth
- Clean Portsmouth Limited
Clean Portsmouth Limited
- Company number
- 11161460
- Incorporated
- 22 Jan 20188 years trading
- Registered office
- Office 43, 1000 Lakeside, North Harbour, Portsmouth, Hampshire, PO6 3EZ
- Nature of business
- General cleaning of buildings
Clean Portsmouth Limited is a 8-year-old private limited company registered in Portsmouth, company number 11161460, one of 112 cleaning companies in Portsmouth. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £1,755 (+118.5%) on the year before, to £3,236.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £34K against £34K owed within a year: 1.0 times cover.
- 9 employees on average, up from 5 the year before.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £3,236 | £34K | £34K | 9 | |
| 31 Jan 2025 | £1,481 | £26K | £30K | 5 | |
| 31 Jan 2024 | £215 | £23K | £30K | 5 | |
| 31 Jan 2023 | £389 | £24K | 3 | ||
| 31 Jan 2022 | -£7,416 | £9,463 | £16K | £14K | 4 |
| 31 Jan 2021 | -£7,317 | £12K | £14K | £10K | 3 |
| 31 Jan 2020 | £234 | £200 | £5,216 | 0 | |
| 31 Jan 2019 | £2 | £2 |
Where Clean Portsmouth Limited is registered
The registered office is in Portsmouth (PO6), in the Portsmouth local authority area, South East. Show PO6 3EZ on a map.
Other trade companies in PO6
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- Cpenw LtdMachinery repair and installation
- Marla Brickwork & Construction LtdProperty developers
- Miracles in Metal LtdMechanics and garages
- FH Fire & Electrical LtdElectricians
- Thomcore LimitedSpecialist contractors
- JMS Southern LtdElectricians
- The Motum Group LtdSpecialist contractors
Also registered at this address
18 other companies use the same registered office as Clean Portsmouth Limited.
- Adcredo Construction LtdBuilders
- Ajito Property LimitedBuilders
- Arbrook Tree Care LimitedLandscapers and gardeners
- Bellagio Partners LtdBuilders
- City Exhaust and Tyres LtdMechanics and garages
- HB Cleaning LimitedCleaning companies
- Herons Autos LimitedMechanics and garages
- Hodge Plumbing & Heating LimitedPlumbers and heating engineers
- Igneous Construction and Development LtdProperty developers
- No1 Energy Solutions LtdElectricians
- Paul Onions Plumbing LimitedPlumbers and heating engineers
- Picknick LtdMachinery repair and installation
- Seven Hills Developments LimitedSpecialist contractors
- Solo Building Services LimitedBuilders
- Spiralworks LtdInstallers
- The West London Tile Co LimitedFloor and wall tilers
- Triple Axis LtdProperty developers
- W J Heard Motor Repairs LimitedMechanics and garages
What happens if Clean Portsmouth 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 11161460
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 January 2018 (8 years ago)
- Registered office
- Office 43, 1000 Lakeside, North Harbour, Portsmouth, Hampshire, PO6 3EZ
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 1 March 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 Portsmouth
Other active cleaning companies registered in Portsmouth.
- Clearnest Cleaning Services Ltd2025
- CNJ Valeting Ltd2024
- Contract Cleaners (South) Ltd2024
- Copnor Best Hand Car Wash Ltd2025
- Copnor Cleaners Limited2019
- Crawford Clean Ltd2019
- Crawford's Cleaning Ltd2026
- Crestpoint Cleaning & Facilities Ltd2026
All cleaning companies in Portsmouth · All trades in Portsmouth · Cleaning companies across the UK
Frequently asked questions
When are Clean Portsmouth Limited's accounts due?
Clean Portsmouth Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Clean Portsmouth Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Clean Portsmouth Limited still trading?
Clean Portsmouth 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 Clean Portsmouth Limited do?
Clean Portsmouth Limited is registered under General cleaning of buildings (SIC 81210).
How old is Clean Portsmouth Limited?
Clean Portsmouth Limited was incorporated on 22 January 2018, 8 years ago.
What is the penalty if Clean Portsmouth 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 Clean Portsmouth 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.