- Companies
- Civil engineering
- Market Harborough
- MCM Rail Consulting Ltd
MCM Rail Consulting Ltd
- Company number
- 09664263
- Incorporated
- 30 Jun 201511 years trading
- Registered office
- PO Box LE16 7XH, 6 Thatch Meadow Drive, Market Harborough, Leicestershire, LE16 7XH
- Nature of business
- Construction of railways and underground railways
MCM Rail Consulting Ltd is a 11-year-old private limited company registered in Market Harborough, company number 09664263, one of 11 civil engineering contractors in Market Harborough. 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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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 £441 (+169%) on the year before, to £702.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £10K against £13K owed within a year: 0.8 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £702 | £10K | £13K | 2 | |
| 30 Jun 2024 | £261 | £16K | £21K | 2 | |
| 30 Jun 2023 | £387 | £11K | £17K | 2 | |
| 30 Jun 2022 | £906 | £14K | £12K | 1 | |
| 30 Jun 2021 | £785 | £5,857 | £12K | £11K | 1 |
| 30 Jun 2020 | £700 | £2,734 | £13K | £13K | 1 |
| 30 Jun 2019 | £5,298 | £4,855 | £17K | £12K | 1 |
| 30 Jun 2018 | £1,024 | £8,933 | £9,175 | ||
| 30 Jun 2017 | £5,151 | £18K | £13K | ||
| 30 Jun 2016 | £9 | £4,672 | £12K | £12K |
Where MCM Rail Consulting Ltd is registered
The registered office is in Market Harborough (LE16), in the Harborough local authority area, East Midlands. Show LE16 7XH on a map.
Other trade companies in LE16
- LM Roofing & Ridgeline LtdRoofers
- Mayfil Motor Group LtdMotor traders
- Goldcrest Plumbing LtdPlumbers and heating engineers
- Woodlands L&P LimitedProperty developers
- M.T. Roofing and Building LtdRoofers
- WM Roofing and Guttering LtdRoofers
- Purespace Solutions LtdCleaning companies
- Sudera Group LimitedProperty developers
What happens if MCM Rail Consulting 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
- 09664263
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 June 2015 (11 years ago)
- Registered office
- PO Box LE16 7XH, 6 Thatch Meadow Drive, Market Harborough, Leicestershire, LE16 7XH
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 30 June 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Market Harborough
Other active civil engineering contractors registered in Market Harborough.
- MH Rail Ltd2023
- Net Hub Utilities Limited2017
- Riverwood Homes Limited2004
- Smith Power Ltd2020
- TNR Construction & Plant Hire Ltd2024
- Belvedere Eng Ltd2015
- Bowden Consulting Engineers Ltd2012
- D W Ground Services Limited2026
All civil engineering contractors in Market Harborough · All trades in Market Harborough · Civil engineering across the UK
Frequently asked questions
When are MCM Rail Consulting Ltd's accounts due?
MCM Rail Consulting Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is MCM Rail Consulting 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 MCM Rail Consulting Ltd still trading?
MCM Rail Consulting 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 MCM Rail Consulting Ltd do?
MCM Rail Consulting Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is MCM Rail Consulting Ltd?
MCM Rail Consulting Ltd was incorporated on 30 June 2015, 11 years ago.
What is the penalty if MCM Rail Consulting 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 MCM Rail Consulting 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.