- Companies
- Machinery repair and installation
- Whitchurch
- Control Systems Maintenance Ltd.
Control Systems Maintenance Ltd.
- Company number
- 05090400
- Incorporated
- 31 Mar 200422 years trading
- Registered office
- Tylers House Coppice Lane, Coton, Whitchurch, Shropshire, SY13 3LT
- Nature of business
- Repair of electrical equipment
Control Systems Maintenance Ltd. is a 22-year-old private limited company registered in Whitchurch, company number 05090400, one of 26 machinery repair and installation companies in Whitchurch. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £102 (+0.5%) on the year before, to £19K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £41K against £23K owed within a year: 1.8 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 May 2025 | £19K | £29K | £41K | £23K | 0 |
| 31 May 2024 | £19K | £32K | £40K | £22K | 2 |
| 31 May 2023 | £18K | £34K | £42K | £24K | 2 |
| 31 May 2022 | £9,530 | £22K | £30K | £22K | 2 |
| 31 May 2021 | £603 | £19K | £24K | £24K | 2 |
| 31 May 2020 | £2,746 | £22K | £27K | £29K | 2 |
| 31 May 2019 | £6,395 | £19K | £23K | £23K | 2 |
| 31 May 2018 | £8,154 | £9,908 | £20K | £14K | 2 |
| 31 May 2017 | £12K | £16K | £22K | £13K | 2 |
| 31 Mar 2016 | £5,618 | £2,316 | £9,804 | £6,323 |
Where Control Systems Maintenance Ltd. is registered
The registered office is in Whitchurch (SY13), in the Shropshire local authority area, West Midlands. Show SY13 3LT on a map.
Other trade companies in SY13
- E.L.A Property Developments LtdProperty developers
- Grandstone Developments LimitedProperty developers
- R Willett Development LtdBuilders
- On-Point Roofing Services LtdRoofers
- Diamond Hygiene Services LtdCleaning companies
- Roofologybuilds LimitedInstallers
- Bridgewater Carpet and Upholstery Cleaning LtdCleaning companies
- Apex Commercial Cleaning LtdCleaning companies
What happens if Control Systems 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 05090400
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 March 2004 (22 years ago)
- Registered office
- Tylers House Coppice Lane, Coton, Whitchurch, Shropshire, SY13 3LT
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 15 March 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 Whitchurch
Other active machinery repair and installation companies registered in Whitchurch.
- Creed & Shore Motorworks Limited2017
- Curralec Ltd2024
- D Beck Fabrication Ltd2014
- D.A.Roberts Properties Limited1999
- H&H Engineering Ltd2026
- Hughes Engineering Limited2025
- JMP Crusher Repairs Ltd2008
- KG Electricals Group Limited2025
All machinery repair and installation companies in Whitchurch · All trades in Whitchurch · Machinery repair and installation across the UK
Frequently asked questions
When are Control Systems Maintenance Ltd.'s accounts due?
Control Systems Maintenance Ltd.'s next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Control Systems Maintenance Ltd.'s CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Control Systems Maintenance Ltd. still trading?
Control Systems 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 Control Systems Maintenance Ltd. do?
Control Systems Maintenance Ltd. is registered under Repair of electrical equipment (SIC 33140).
How old is Control Systems Maintenance Ltd.?
Control Systems Maintenance Ltd. was incorporated on 31 March 2004, 22 years ago.
What is the penalty if Control Systems 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 Control Systems 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.