- Companies
- Installers
- London
- Spacecube UK Limited
Spacecube UK Limited
- Company number
- 13884069
- Incorporated
- 1 Feb 20224 years trading
- Registered office
- 101 New Cavendish Street, 1ST Floor South, London, W1W 6XH
- Nature of business
- Other construction installation
Spacecube UK Limited is a 4-year-old private limited company registered in London, company number 13884069, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £626K (-23.2%) on the year before, to -£3.3M.
- Current assets of £1.2M against £1.1M owed within a year: 1.1 times cover.
- 12 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | -£3.3M | £362K | £1.2M | £1.1M | 12 |
| 30 Jun 2024 | -£2.7M | £865K | £2.3M | £2.4M | 12 |
| 30 Jun 2023 | -£1.2M | £373K | £1.4M | £2M | 4 |
Who runs and owns Spacecube UK Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| M*** D*** | Director | Feb 2022 |
| M*** D*** | Secretary | Jan 2025 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| R*** S*** | Secretary | Nov 2022 | Jan 2025 |
| Gateley Secretaries Limited | Secretary (company) | Feb 2022 | Jan 2023 |
Person with significant control
Where Spacecube UK Limited is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 6XH on a map.
Other trade companies in W1W
- Civaris LtdSpecialist contractors
- R&R Construction Group LtdBuilders
- Aurum Cooling LtdPlumbers and heating engineers
- Steam Wood Stone LtdFinishing trades
- Hau Developments LimitedProperty developers
- Group Atlas Financial 83 LtdPainters and decorators
- Energy Reward LtdMotor traders
- Holly’S Housekeeping LtdCleaning companies
Shared registered office
152 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Spacecube UK 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 13884069
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 February 2022 (4 years ago)
- Registered office
- 101 New Cavendish Street, 1ST Floor South, London, W1W 6XH
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 30 January 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in London
Other active installation companies (insulation, lifts, shutters and similar) registered in London.
- Spacefix Ltd2020
- Sparky Design and Construction Limited2016
- SPB Home Improvements Ltd2025
- Spectacular Lofts Ltd2019
- Spectrum Fire Safety Ltd2025
- Spectrum Refurbishment Ltd2020
- Spencer Solar Group Ltd2026
- Spflex Limited2025
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are Spacecube UK Limited's accounts due?
Spacecube UK Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Spacecube UK Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Spacecube UK Limited still trading?
Spacecube UK 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 Spacecube UK Limited do?
Spacecube UK Limited is registered under Other construction installation (SIC 43290).
How old is Spacecube UK Limited?
Spacecube UK Limited was incorporated on 1 February 2022, 4 years ago.
Who runs Spacecube UK Limited?
Spacecube UK Limited has 1 active director, the longest-serving appointed in Feb 2022. Their names and service addresses are on the Companies House register.
Who owns Spacecube UK Limited?
One person or company has significant control of Spacecube UK Limited: Spacecube International UK Limited (owns 75% or more of the shares).
What is the penalty if Spacecube UK 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 Spacecube UK 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.