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- My Completion Ltd
Company profile · Finishing trades
My Completion Ltd
My Completion Ltd is a 7-year-old private limited company registered in London, company number 12054914, one of 3,947 building finishing companies 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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Financial snapshot, 2025
From the balance sheet at 30 June 2025, as filed at Companies House.
My Completion Ltd over the years
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 unchanged on the year before, at £1.
- Net assets rose in 0 of 5 year-on-year comparisons on record.
- Current assets of £328K against £328K owed within a year: 1.0 times cover.
- 1 employee 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £1 | £328K | £328K | £328K | 1 |
| 30 Jun 2024 | £1 | £326K | £331K | £331K | 1 |
| 30 Jun 2023 | £1 | £269K | £269K | 1 | |
| 30 Jun 2022 | £1 | £203K | £203K | 1 | |
| 30 Jun 2021 | £1 | £146K | £146K | 1 | |
| 30 Jun 2020 | £1 | £22K | £33K | £33K | 1 |
Where My Completion Ltd is registered
The registered office is in London (SW11), in the Wandsworth local authority area, London. Show SW11 4BT on a map.
Other trade companies in SW11
- Clean Easy Commercial LimitedCleaning companies
- Sarq LtdBuilders
- Reseq & Rozy LtdMechanics and garages
- Traditional Restoration LimitedSpecialist contractors
- Plumbing Waters LtdPlumbers and heating engineers
- F&F General Builder LtdInstallers
- Octavias Property Investments LtdProperty developers
- Gmca Cleans LtdCleaning companies
What happens if My Completion 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 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
- 12054914
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 June 2019 (7 years ago)
- Registered office
- 35 Rutherford House, 483 Battersea Park Road, London, SW11 4BT
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 16 June 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in London
Other active building finishing companies registered in London.
- My Home Builders and Roofers Ltd2026
- Myco Contractors Limited2017
- Myco Prima Limited2026
- Myd Professional Building Services Ltd2016
- Mythosrepairs Ltd2026
- MZ Building Group Ltd2025
- MZ Contractors Ltd2013
- Mzarov Engineering Ltd2016
All building finishing companies in London · All trades in London · Finishing trades across the UK
Frequently asked questions
When are My Completion Ltd's accounts due?
My Completion Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is My Completion Ltd'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 My Completion Ltd still trading?
My Completion 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 My Completion Ltd do?
My Completion Ltd is registered under Other building completion and finishing (SIC 43390).
How old is My Completion Ltd?
My Completion Ltd was incorporated on 17 June 2019, 7 years ago.
What is the penalty if My Completion 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 My Completion 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.