- Companies
- Civil engineering
- Liverpool
- Rail Operational Planning Specialists Ltd
Rail Operational Planning Specialists Ltd
- Company number
- 13724198
- Incorporated
- 4 Nov 20214 years trading
- Registered office
- 7 De Havilland Drive, Liverpool, L24 8RN
- Nature of business
- Construction of railways and underground railways
Rail Operational Planning Specialists Ltd is a 4-year-old private limited company registered in Liverpool, company number 13724198, one of 284 civil engineering contractors in Liverpool. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £35K on the year before, to £37K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £82K against £44K owed within a year: 1.8 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £37K | £82K | £82K | £44K | 4 |
| 31 Mar 2025 | £1,527 | £78K | £118K | £116K | 4 |
| 31 Mar 2024 | £1,170 | £115K | £115K | £114K | 4 |
| 31 Mar 2023 | -£784 | £18K | £19K | £9,396 | 4 |
| 31 Mar 2022 | £2 |
Where Rail Operational Planning Specialists Ltd is registered
The registered office is in Liverpool (L24), in the Liverpool local authority area, North West. Show L24 8RN on a map.
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Also registered at this address
7 other companies use the same registered office as Rail Operational Planning Specialists Ltd.
- Brough's Electrical LtdElectricians
- Hummingbird Bathrooms Kitchens & Constructions LimitedBuilders
- KLT Rail LtdCivil engineering
- Nexus Infrastructure Services LtdProperty developers
- Roche Roofing LimitedRoofers
- Substabuild LtdMachinery repair and installation
- T&T Quality Consulting LimitedCivil engineering
What happens if Rail Operational Planning Specialists 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 13724198
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 November 2021 (4 years ago)
- Registered office
- 7 De Havilland Drive, Liverpool, L24 8RN
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 19 May 2026
- Previous names
- NRP - Nationwide Rail Planning Ltd (until 11 Nov 2021)
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 Liverpool
Other active civil engineering contractors registered in Liverpool.
- Rail Planning (N.W) Ltd2019
- Rowan Rail Limited2016
- Runfibre Ltd2020
- S W Civils & Landscapes Ltd2022
- Salcomm Limited2019
- SD 1 Civils Ltd2024
- Senate Mech Limited2002
- Shape Consulting Engineers Limited2016
All civil engineering contractors in Liverpool · All trades in Liverpool · Civil engineering across the UK
Frequently asked questions
When are Rail Operational Planning Specialists Ltd's accounts due?
Rail Operational Planning Specialists Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Rail Operational Planning Specialists Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Rail Operational Planning Specialists Ltd still trading?
Rail Operational Planning Specialists 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 Rail Operational Planning Specialists Ltd do?
Rail Operational Planning Specialists Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is Rail Operational Planning Specialists Ltd?
Rail Operational Planning Specialists Ltd was incorporated on 4 November 2021, 4 years ago.
What is the penalty if Rail Operational Planning Specialists 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 Rail Operational Planning Specialists 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.