- Companies
- Cleaning companies
- Mitcham
- Olimpia One Ninety Ltd
Olimpia One Ninety Ltd
- Company number
- 12370024
- Incorporated
- 18 Dec 20196 years trading
- Registered office
- 190 Streatham Road, Mitcham, CR4 2AF
- Nature of business
- General cleaning of buildings
Olimpia One Ninety Ltd is a 6-year-old private limited company registered in Mitcham, company number 12370024, one of 58 cleaning companies in Mitcham. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £15K (-186.5%) on the year before, to -£7,052.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £237 against £7,291 owed within a year: 0.0 times cover.
- 2 employees on average, up from 1 the year before.
- 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 Dec 2025 | -£7,052 | £237 | £7,291 | 2 | |
| 31 Dec 2024 | £8,149 | £461 | £8,612 | 1 | |
| 31 Dec 2023 | £8,278 | £397 | £9,084 | 1 | |
| 31 Dec 2022 | £7,725 | £782 | £9,327 | 1 | |
| 31 Dec 2021 | £5,812 | £459 | £7,503 | 1 | |
| 31 Dec 2020 | £1,471 | £118 | £1,589 | 1 |
Where Olimpia One Ninety Ltd is registered
The registered office is in Mitcham (CR4), in the Merton local authority area, London. Show CR4 2AF on a map.
Other trade companies in CR4
- Mendevo LimitedFloor and wall tilers
- Az Auto Body Repair LtdMechanics and garages
- Welcome Maintenance LimitedPainters and decorators
- Fixmot LtdMechanics and garages
- MPB Property Care LtdFinishing trades
- Aoo Building Services LtdBuilders
- LDN Plumbing Heating and Cooling LimitedPlumbers and heating engineers
- Dgha Construction LtdBuilders
Also registered at this address
1 other company uses the same registered office as Olimpia One Ninety Ltd.
- Ac Plus LtdElectricians
What happens if Olimpia One Ninety 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 12370024
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 December 2019 (6 years ago)
- Registered office
- 190 Streatham Road, Mitcham, CR4 2AF
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 21 September 2025
- Previous names
- Olimpia Polish Accountancy Services Ltd (until 16 Sep 2021)
Olimpia Cleaning Services Ltd (until 17 Jan 2020)
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 Mitcham
Other active cleaning companies registered in Mitcham.
- Organic Cleaning Ltd2025
- Pinecone Maintenance Services Ltd2026
- Prime Care Facilities Management Ltd2024
- Prime Facility Cleaning Limited2026
- Pure Crystal Cleaning Services Ltd2025
- Shad Thames Cleaning Services Limited2003
- Shad Thames Housekeeping Ltd2023
- Shimmer Cleaning Ltd2023
All cleaning companies in Mitcham · All trades in Mitcham · Cleaning companies across the UK
Frequently asked questions
When are Olimpia One Ninety Ltd's accounts due?
Olimpia One Ninety Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Olimpia One Ninety Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Olimpia One Ninety Ltd still trading?
Olimpia One Ninety Ltd is listed as active on the Companies House register (checked 13 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 Olimpia One Ninety Ltd do?
Olimpia One Ninety Ltd is registered under General cleaning of buildings (SIC 81210).
How old is Olimpia One Ninety Ltd?
Olimpia One Ninety Ltd was incorporated on 18 December 2019, 6 years ago.
What is the penalty if Olimpia One Ninety 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 Olimpia One Ninety Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.