- Companies
- Machinery repair and installation
- West Drayton
- Acem UK Limited
Acem UK Limited
- Company number
- 05628218
- Incorporated
- 18 Nov 200520 years trading
- Registered office
- 2 Milton Way, West Drayton, Middlesex, UB7 9JA
- Nature of business
- Repair of electrical equipment
Acem UK Limited is a 20-year-old private limited company registered in West Drayton, company number 05628218, one of 11 machinery repair and installation companies in West Drayton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £22K (-62.2%) on the year before, to £14K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £15K against £4,755 owed within a year: 3.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £14K | £5,709 | £15K | £4,755 | 2 |
| 31 Mar 2024 | £36K | £23K | £43K | £11K | 2 |
| 31 Mar 2023 | £23K | £5,955 | £25K | £5,594 | 0 |
| 31 Mar 2022 | £17K | £4,943 | £18K | £5,500 | 2 |
| 31 Mar 2021 | £34K | £31K | £52K | £25K | 4 |
| 31 Mar 2020 | £51K | £50K | £69K | £26K | 2 |
| 31 Mar 2019 | £67K | £94K | £123K | £66K | 2 |
| 31 Mar 2018 | £97K | £103K | £117K | £30K | 2 |
| 31 Mar 2017 | £210K | £220K | £253K | £57K | 2 |
| 31 Mar 2016 | £175K | £181K | £220K | £61K |
Who runs and owns Acem 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 |
|---|---|---|
| S*** M*** | Director | Nov 2005 |
| A*** M*** | Secretary | Nov 2005 |
People with significant control (2)
Where Acem UK Limited is registered
The registered office is in West Drayton (UB7), in the Hillingdon local authority area, London. Show UB7 9JA on a map.
Other trade companies in UB7
- Andy Wolfe Builders LtdProperty developers
- Cdme Ma LimitedInstallers
- Freshlet Home Network LtdCleaning companies
- Amiri Building Services LtdElectricians
- Asum Investments LtdMotor traders
- Alpha J Interiors LtdBuilders
- Adam&Co Electrics LimitedElectricians
- Viktorija LtdProperty developers
What happens if Acem 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 05628218
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 November 2005 (20 years ago)
- Registered office
- 2 Milton Way, West Drayton, Middlesex, UB7 9JA
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 30 November 2025
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 West Drayton
Other active machinery repair and installation companies registered in West Drayton.
- Advanced Shopfront & Shutters Ltd2014
- Allaice Ltd2025
- DDG Construction Ltd2026
- Laz Vehicle Assist Ltd2026
- MJS Engineering Ltd2021
- Prism Fire Tech Limited2016
- Ristoiu Construction Ltd2026
- Southern Vulcanizing Engineering Limited1997
All machinery repair and installation companies in West Drayton · All trades in West Drayton · Machinery repair and installation across the UK
Frequently asked questions
When are Acem UK Limited's accounts due?
Acem UK Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Acem UK Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Acem UK Limited still trading?
Acem 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 Acem UK Limited do?
Acem UK Limited is registered under Repair of electrical equipment (SIC 33140).
How old is Acem UK Limited?
Acem UK Limited was incorporated on 18 November 2005, 20 years ago.
Who runs Acem UK Limited?
Acem UK Limited has 1 active director, the longest-serving appointed in Nov 2005. Their names and service addresses are on the Companies House register.
Who owns Acem UK Limited?
2 people or companies have significant control of Acem UK Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Acem 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 Acem 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.