- Companies
- Machinery repair and installation
- London
- Ym Maintenance Ltd
Ym Maintenance Ltd
- Company number
- 11792596
- Incorporated
- 28 Jan 20197 years trading
- Registered office
- 14 Fishguard Way, London, E16 2RQ
- Nature of business
- Repair of electrical equipment
Ym Maintenance Ltd is a 7-year-old private limited company registered in London, company number 11792596, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £9,571 on the year before, to £9,938.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £277 against £9,542 owed within a year: 0.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £9,938 | £277 | £9,542 | 1 | |
| 31 Jan 2025 | £367 | £1,369 | 1 | ||
| 31 Jan 2024 | £2,351 | £1,016 | 1 | ||
| 31 Jan 2023 | £510 | £728 | 1 | ||
| 31 Jan 2022 | £1,397 | £2,846 | 1 | ||
| 31 Jan 2021 | £1,218 | £1,665 | 2 | ||
| 31 Jan 2020 | £164 | £1,587 | 1 |
Who runs and owns Ym Maintenance Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| Y*** M*** | Director | Jan 2019 |
Person with significant control
Where Ym Maintenance Ltd is registered
The registered office is in London (E16), in the Newham local authority area, London. Show E16 2RQ on a map.
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What happens if Ym Maintenance 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 11792596
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 January 2019 (7 years ago)
- Registered office
- 14 Fishguard Way, London, E16 2RQ
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 27 January 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in London
Other active machinery repair and installation companies registered in London.
- You Are Welcome Ltd2024
- Your Local Engineers Ltd2020
- Ys Lifts Ltd2026
- Yy Security Installations Limited2014
- Z Controls & Automation Ltd2022
- Z Home Solutions Limited2025
- Z&J Baranski Ltd2023
- Z&M Maintenance Ltd2024
All machinery repair and installation companies in London · All trades in London · Machinery repair and installation across the UK
Frequently asked questions
When are Ym Maintenance Ltd's accounts due?
Ym Maintenance Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Ym Maintenance Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Ym Maintenance Ltd still trading?
Ym Maintenance 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 Ym Maintenance Ltd do?
Ym Maintenance Ltd is registered under Repair of electrical equipment (SIC 33140).
How old is Ym Maintenance Ltd?
Ym Maintenance Ltd was incorporated on 28 January 2019, 7 years ago.
Who runs Ym Maintenance Ltd?
Ym Maintenance Ltd has 1 active director, the longest-serving appointed in Jan 2019. Their names and service addresses are on the Companies House register.
Who owns Ym Maintenance Ltd?
One person or company has significant control of Ym Maintenance Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Ym Maintenance 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 Ym Maintenance 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.