- Companies
- Civil engineering
- Liverpool
- Rail Core Infrastructure Ltd
Rail Core Infrastructure Ltd
- Company number
- 17375862
- Incorporated
- 3 Aug 2026
- Registered office
- Rail Core House Acornfield Road, Knowsley Industrial Park, Liverpool, L33 7PA
- Nature of business
- Construction of railways and underground railways
Rail Core Infrastructure Ltd is a newly incorporated private limited company registered in Liverpool, company number 17375862, one of 284 civil engineering contractors in Liverpool. Its next accounts are due at Companies House on 3 May 2028, and its first CT600 is due at HMRC on 2 August 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Rail Core Infrastructure LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Rail Core Infrastructure Ltd is registered
The registered office is in Liverpool (L33), in the Knowsley local authority area, North West. Show L33 7PA on a map.
Other trade companies in L33
- Jenson Joinery and Property Maintenance LimitedProperty developers
- Knowsley Auto Centre LtdMechanics and garages
- Northwest Timing Chains LtdMechanics and garages
- Kirkby Trade Centre LimitedMotor traders
- Reeza Group LimitedProperty developers
- Bromer Scaffolding LtdScaffolders
- Phoenix Thermal LtdSpecialist contractors
- Frontlinefacades LtdJoiners and carpenters
What happens if Rail Core Infrastructure 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 3 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 May 2028 to 3 Jun 2028 | £150 |
| 1 to 3 months late | 4 Jun 2028 to 3 Aug 2028 | £375 |
| 3 to 6 months late | 4 Aug 2028 to 3 Nov 2028 | £750 |
| More than 6 months late | From 4 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17375862
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 August 2026
- Registered office
- Rail Core House Acornfield Road, Knowsley Industrial Park, Liverpool, L33 7PA
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Operational Planning Specialists Ltd2021
- Rail Planning (N.W) Ltd2019
- Rowan Rail Limited2016
- Runfibre Ltd2020
- S W Civils & Landscapes Ltd2022
- Salcomm Limited2019
- SD 1 Civils Ltd2024
- Senate Mech Limited2002
All civil engineering contractors in Liverpool · All trades in Liverpool · Civil engineering across the UK
Frequently asked questions
When are Rail Core Infrastructure Ltd's accounts due?
Rail Core Infrastructure Ltd's next accounts are due at Companies House by 3 May 2028 (in 569 days), covering the period to 31 August 2027.
When is Rail Core Infrastructure Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 2 August 2027, due by 2 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Rail Core Infrastructure Ltd still trading?
Rail Core Infrastructure 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 Core Infrastructure Ltd do?
Rail Core Infrastructure Ltd is registered under Construction of railways and underground railways (SIC 42120).
How old is Rail Core Infrastructure Ltd?
Rail Core Infrastructure Ltd was incorporated on 3 August 2026, less than a year ago.
What is the penalty if Rail Core Infrastructure 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 Core Infrastructure 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.