- Companies
- Cleaning companies
- Birmingham
- Optimum Dry Ice Blasting Ltd
Optimum Dry Ice Blasting Ltd
- Company number
- 11230068
- Incorporated
- 28 Feb 20188 years trading
- Registered office
- Unit 10 Rovex Business Park, Hay Hall Road, Birmingham, B11 2AG
- Nature of business
- Specialised cleaning services
Optimum Dry Ice Blasting Ltd is a 8-year-old private limited company registered in Birmingham, company number 11230068, one of 688 cleaning companies in Birmingham. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 £34K (+172.7%) on the year before, to £14K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £81K against £57K owed within a year: 1.4 times cover.
- 3 employees on average during the year.
- 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 Mar 2026 | £14K | £32K | £81K | £57K | 3 |
| 31 Mar 2025 | -£19K | £35K | £86K | £62K | 3 |
| 31 Mar 2024 | -£78K | £13K | £40K | £56K | 3 |
| 31 Mar 2023 | -£64K | £14K | £92K | £72K | 4 |
| 31 Mar 2022 | -£13K | £48K | £64K | £50K | 5 |
| 31 Mar 2021 | £11K | £78K | £114K | £86K | 6 |
| 31 Mar 2020 | £223 | £21K | £72K | £100K | 4 |
| 31 Mar 2019 | -£43K | £22K | £98K | 6 |
Where Optimum Dry Ice Blasting Ltd is registered
The registered office is in Birmingham (B11), in the Birmingham local authority area, West Midlands. Show B11 2AG on a map.
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What happens if Optimum Dry Ice Blasting 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 11230068
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 February 2018 (8 years ago)
- Registered office
- Unit 10 Rovex Business Park, Hay Hall Road, Birmingham, B11 2AG
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 22 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 Birmingham
Other active cleaning companies registered in Birmingham.
- O’So Clean Ltd2025
- P2P Polished to Perfection Cleaning Services Ltd2022
- Paulrosa Ltd2026
- Paun’S Cleaning Services Ltd2025
- Peak Shine Services Ltd2025
- Perach Gleam Ltd2025
- Perry Common Car Wash Ltd2023
- Pest Management Specialist Ltd2025
All cleaning companies in Birmingham · All trades in Birmingham · Cleaning companies across the UK
Frequently asked questions
When are Optimum Dry Ice Blasting Ltd's accounts due?
Optimum Dry Ice Blasting Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Optimum Dry Ice Blasting Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Optimum Dry Ice Blasting Ltd still trading?
Optimum Dry Ice Blasting 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 Dry Ice Blasting Ltd do?
Optimum Dry Ice Blasting Ltd is registered under Specialised cleaning services (SIC 81222).
How old is Optimum Dry Ice Blasting Ltd?
Optimum Dry Ice Blasting Ltd was incorporated on 28 February 2018, 8 years ago.
What is the penalty if Optimum Dry Ice Blasting 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 Dry Ice Blasting 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.