# MAINLINE CIVIL ENGINEERING LTD (14779391)

> MAINLINE CIVIL ENGINEERING LTD is an active private limited company (company number 14779391) incorporated on 4 April 2023, registered in London. Its registered activity is construction of roads and motorways (SIC 42110). Latest small accounts cover the period ending 30 April 2025, showing net assets of £126k and cash of £43k, with 1 employee on average. Net assets rose 96% on the prior period (£64k).

- Status: Active
- Incorporated: 2023-04-04
- Registered office: London, E14 9NN
- SIC 42110: Construction of roads and motorways
- Next accounts due: 2027-01-30
- Confirmation statement due: 2027-04-18
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 117 comparable companies in London (median £195, upper quartile £24k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-04-30 | £126k | £43k | £131k | — | — | — | 1 |
| 2024-04-30 | £64k | £39k | £31k | — | — | — | 2 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £125,634 at 30 April 2025
- Net assets up 10% or more on the prior period: +96.3% vs prior period
- Incorporated two to five years ago: Incorporated 4 April 2023

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Rowan Davis William Triance — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-04-04

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/14779391
HTML: https://firmoscan.com/company/14779391-mainline-civil-engineering-ltd