# 345 CIVIL ENGINEERING LTD (17044234)

> 345 CIVIL ENGINEERING LTD is an active private limited company (company number 17044234) incorporated on 19 February 2026, registered in Leeds. Its registered activity is construction of roads and motorways (SIC 42110). No accounts have been filed yet; the first accounts are due by 19 November 2027.

- Status: Active
- Incorporated: 2026-02-19
- Registered office: Leeds, LS26 8UQ
- SIC 42110: Construction of roads and motorways
- SIC 42130: Construction of bridges and tunnels
- SIC 42990: Construction of other civil engineering projects n.e.c.
- SIC 43120: Site preparation
- Next accounts due: 2027-11-19
- Confirmation statement due: 2027-03-05
- Accounts type: NO ACCOUNTS FILED

There are 68 companies in construction of roads and motorways in Leeds with filed accounts; the median reports net assets of £9,573 and is 9 years old.

## Persons with significant control

- Mr Jack Simon — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2026-02-19

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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/17044234
HTML: https://firmoscan.com/company/17044234-345-civil-engineering-ltd