- Companies
- Installers
- London
- Crixu Ltd
Crixu Ltd
- Company number
- 11500659
- Incorporated
- 6 Aug 20188 years trading
- Registered office
- 124 City Road, City Road, London, EC1V 2NX
- Nature of business
- Other construction installation; Technical testing and analysis; Repair of computers and peripheral equipment
Crixu Ltd is a 8-year-old private limited company registered in London, company number 11500659, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. 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 up £1,701 (+20.4%) on the year before, to £10K.
- Net assets rose in 5 of 6 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £10K | £13K | £1,158 | 0 | |
| 31 Aug 2024 | £8,347 | £11K | £1,110 | 0 | |
| 31 Aug 2023 | £9,438 | £12K | £3,381 | 0 | |
| 31 Aug 2022 | £9,376 | £11K | £5,514 | 0 | |
| 31 Aug 2021 | £8,987 | £11K | £7,499 | 0 | |
| 31 Aug 2020 | £6,574 | £18K | £1,510 | 0 | |
| 31 Aug 2019 | £887 | £1,063 | £176 | 0 |
Where Crixu Ltd is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2NX on a map.
Other trade companies in EC1V
- Cardiff Electrical Solutions LtdElectricians
- Edemis Construction LtdBuilders
- Zaylan LtdProperty developers
- Pronto Roofing and Construction LtdRoofers
- Instal Systems LtdPlumbers and heating engineers
- J&R Partners LtdBuilders
- The Tile Craft LtdFinishing trades
- Cathal Od Solutions LtdSpecialist contractors
Shared registered office
1,047 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 Crixu 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
- 11500659
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 August 2018 (8 years ago)
- Registered office
- 124 City Road, City Road, London, EC1V 2NX
- Nature of business
- Other construction installation (SIC 43290)
Technical testing and analysis (SIC 71200)
Repair of computers and peripheral equipment (SIC 95110) - Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 5 August 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.
- Croitoru Construction Ltd2023
- Crossline Projects Ltd2019
- Crown Adding Value Maintenance Limited2007
- Crown Tower Construction Ltd2025
- Cruz Utilities Ltd2025
- CSC Build Ltd2026
- CT Built Limited2019
- CT Pro Build Ltd2025
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are Crixu Ltd's accounts due?
Crixu Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Crixu 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 Crixu Ltd still trading?
Crixu 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 Crixu Ltd do?
Crixu Ltd is registered under Other construction installation (SIC 43290); Technical testing and analysis (SIC 71200); Repair of computers and peripheral equipment (SIC 95110).
How old is Crixu Ltd?
Crixu Ltd was incorporated on 6 August 2018, 8 years ago.
What is the penalty if Crixu 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 Crixu 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.