- Companies
- Civil engineering
- Birmingham
- T - Mag Rail Ltd
T - Mag Rail Ltd
- Company number
- 08983824
- Incorporated
- 8 Apr 201412 years trading
- Registered office
- 4A Beacon Road Beacon Road, Great Barr, Birmingham, B43 7BP
- Nature of business
- Construction of railways and underground railways
T - Mag Rail Ltd is a 12-year-old private limited company registered in Birmingham, company number 08983824, one of 278 civil engineering contractors in Birmingham. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £1,886 (-32.3%) on the year before, to -£7,716.
- Current assets of £17K against £27K owed within a year: 0.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | -£7,716 | £17K | £27K | 1 | |
| 30 Apr 2024 | -£5,830 | £22K | £30K | 1 |
Who runs and owns T - Mag Rail Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| T*** G*** | Director | Apr 2014 |
Person with significant control
Where T - Mag Rail Ltd is registered
The registered office is in Birmingham (B43), in the Walsall local authority area, West Midlands. Show B43 7BP on a map.
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What happens if T - Mag Rail 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 08983824
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 April 2014 (12 years ago)
- Registered office
- 4A Beacon Road Beacon Road, Great Barr, Birmingham, B43 7BP
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 6 April 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 Birmingham
Other active civil engineering contractors registered in Birmingham.
- T D Networks Ltd2022
- T-3140 Ltd2021
- T6Yja Limited2025
- Taif Construction Ltd2025
- Tamil Engineers Ltd2025
- Tarite Construction Limited1988
- Tatung (U.K.) Limited1980
- Thda Projects Limited2010
All civil engineering contractors in Birmingham · All trades in Birmingham · Civil engineering across the UK
Frequently asked questions
When are T - Mag Rail Ltd's accounts due?
T - Mag Rail Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is T - Mag Rail Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is T - Mag Rail Ltd still trading?
T - Mag Rail 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 T - Mag Rail Ltd do?
T - Mag Rail Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is T - Mag Rail Ltd?
T - Mag Rail Ltd was incorporated on 8 April 2014, 12 years ago.
Who runs T - Mag Rail Ltd?
T - Mag Rail Ltd has 1 active director, the longest-serving appointed in Apr 2014. Their names and service addresses are on the Companies House register.
Who owns T - Mag Rail Ltd?
One person or company has significant control of T - Mag Rail Ltd: an individual (owns 75% or more of the shares).
What is the penalty if T - Mag Rail 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 T - Mag Rail 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.