- Companies
- Cleaning companies
- Doncaster
- Optimum Clean Professional Cleaning Service Ltd
Optimum Clean Professional Cleaning Service Ltd
- Company number
- 12156410
- Incorporated
- 14 Aug 20197 years trading
- Registered office
- 10 Whiphill Close, Doncaster, DN4 6DX
- Nature of business
- General cleaning of buildings
Optimum Clean Professional Cleaning Service Ltd is a 7-year-old private limited company registered in Doncaster, company number 12156410, one of 125 cleaning companies in Doncaster. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £288 (-1.8%) on the year before, to £15K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £25K against £9,491 owed within a year: 2.6 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £15K | £1,569 | £25K | £9,491 | 2 |
| 31 Aug 2024 | £16K | £512 | £24K | £3,549 | 2 |
| 31 Aug 2023 | £3,602 | £263 | £11K | £5,264 | 12 |
| 31 Aug 2022 | £13K | £12K | £28K | £13K | 22 |
| 31 Aug 2021 | £3,686 | £1,574 | £16K | £9,135 | 14 |
| 31 Aug 2020 | £5,296 | £13K | £21K | £12K |
Who runs and owns Optimum Clean Professional Cleaning Service Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** S*** | Director | Aug 2019 |
| J*** T*** | Director | Aug 2019 |
People with significant control (2)
Where Optimum Clean Professional Cleaning Service Ltd is registered
The registered office is in Doncaster (DN4), in the Doncaster local authority area, Yorkshire and The Humber. Show DN4 6DX on a map.
Other trade companies in DN4
- Krishtal Cleaning LtdCleaning companies
- Regional Services & Maintenance LtdElectricians
- Kristan Carr E&M LimitedElectricians
- Brookes Home and Heating LtdBuilders
- 1ST Ground Construction Management Services LtdProperty developers
- Speedy Transport Doncaster LtdMechanics and garages
- Team Clean Group Commercial LtdCleaning companies
- Veridian Guard LtdInstallers
Also registered at this address
1 other company uses the same registered office as Optimum Clean Professional Cleaning Service Ltd.
- Optimum Home Cleaning LtdCleaning companies
What happens if Optimum Clean Professional Cleaning Service 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 12156410
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 August 2019 (7 years ago)
- Registered office
- 10 Whiphill Close, Doncaster, DN4 6DX
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 18 August 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 Doncaster
Other active cleaning companies registered in Doncaster.
- Optimum Home Cleaning Ltd2023
- P&C Window Cleaning Limited2015
- Paneperfect Ltd2026
- Paul Heath Cleaning Limited2013
- Phoenix Rising Group Ltd2026
- Pipe Lining Services Ltd2018
- Poppies (U.K.) Development Limited2002
- Premium Service Aps Ltd2026
All cleaning companies in Doncaster · All trades in Doncaster · Cleaning companies across the UK
Frequently asked questions
When are Optimum Clean Professional Cleaning Service Ltd's accounts due?
Optimum Clean Professional Cleaning Service Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Optimum Clean Professional Cleaning Service Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Optimum Clean Professional Cleaning Service Ltd still trading?
Optimum Clean Professional Cleaning Service 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 Optimum Clean Professional Cleaning Service Ltd do?
Optimum Clean Professional Cleaning Service Ltd is registered under General cleaning of buildings (SIC 81210).
How old is Optimum Clean Professional Cleaning Service Ltd?
Optimum Clean Professional Cleaning Service Ltd was incorporated on 14 August 2019, 7 years ago.
Who runs Optimum Clean Professional Cleaning Service Ltd?
Optimum Clean Professional Cleaning Service Ltd has 2 active directors, the longest-serving appointed in Aug 2019. Their names and service addresses are on the Companies House register.
Who owns Optimum Clean Professional Cleaning Service Ltd?
2 people or companies have significant control of Optimum Clean Professional Cleaning Service Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Optimum Clean Professional Cleaning Service 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 Optimum Clean Professional Cleaning Service 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.