- Companies
- Civil engineering
- Newport
- Quantum Traffic Management Limited
Quantum Traffic Management Limited
- Company number
- 09701392
- Incorporated
- 24 Jul 201511 years trading
- Registered office
- Quantum Traffic Management Unit 4F, Felnex Industrial Estate, Newport, NP19 4PQ
- Nature of business
- Construction of roads and motorways; Other business support service activities n.e.c.
Quantum Traffic Management Limited is a 11-year-old private limited company registered in Newport, company number 09701392, one of 80 civil engineering contractors in Newport. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £679K (+17.2%) on the year before, to £4.6M.
- Net assets rose in 8 of 8 year-on-year comparisons on record.
- Current assets of £4.6M against £1.6M owed within a year: 2.8 times cover.
- 114 employees on average, up from 100 the year before.
- Balance sheets on record for 9 years, 2016 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £4.6M | £2.1M | £4.6M | £1.6M | 114 |
| 31 Dec 2023 | £3.9M | £1.8M | £3.7M | £1.3M | 100 |
| 31 Dec 2022 | £3.1M | £1.7M | £3.1M | £1.1M | 100 |
| 31 Dec 2021 | £2.2M | £1.5M | £2.5M | £1.2M | 123 |
| 31 Dec 2020 | £1.3M | £1.1M | £1.7M | £1M | 78 |
| 31 Dec 2019 | £796K | £186K | £789K | £308K | 58 |
| 31 Dec 2018 | £568K | £363K | £653K | £396K | 23 |
| 31 Dec 2017 | £280K | £132K | £383K | £260K | 23 |
| 31 Dec 2016 | -£29K | £36K | £79K | £269K |
Public contracts won
Quantum Traffic Management Limited has 7 public sector contract awards on record; the ones with their own published value total £1.7M, from 2022 to 2026. Source: Contracts Finder and Find a Tender award notices. For 4 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 5 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Northern Gas Networks Limited1 award
- Cheshire West and Chester Council1 award
- Newport City Coucil1 award
- Wrexham County Borough Council1 award
- Carmarthenshire County Council1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Northern Gas Networks Limited | Supply of Traffic Management | Ceiling, not shown | 7 Sep 2026 |
| Cheshire West and Chester Council | Traffic Management | £110K | 13 Jul 2026 |
| Newport City Coucil | NCC-2022-007 - Provision of Traffic Management for Roads up to 70mph and Training for Roads under 60mph | £1.3M | 1 Jun 2023 |
| Wrexham County Borough Council | Provision of Temporary Traffic Management | £320K | 17 Apr 2023 |
| Carmarthenshire County Council | South West Wales Regional Civil Engineering Contractors Framework | Ceiling, not shown | 6 Feb 2023 |
| Caerphilly County Borough Council | Purchase & Hire of Operated & Non Operated Plant and Equipment | Ceiling, not shown | 14 Apr 2022 |
| Natural Resources Wales | Transport of Plant Machinery and traffic Management Framework | Ceiling, not shown | 13 Jan 2022 |
Where Quantum Traffic Management Limited is registered
The registered office is in Newport (NP19), in the Newport local authority area, Wales. Show NP19 4PQ on a map.
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What happens if Quantum Traffic Management Limited 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 09701392
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 July 2015 (11 years ago)
- Registered office
- Quantum Traffic Management Unit 4F, Felnex Industrial Estate, Newport, NP19 4PQ
- Nature of business
- Construction of roads and motorways (SIC 42110)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 8 July 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Newport
Other active civil engineering contractors registered in Newport.
- Resource Traffic Solutions Limited2018
- RN Contractors Limited2025
- Rwwtm Ltd2025
- S.J. Clarke's Construction (I.O.W.) Limited2000
- Safety Matters in Rail & Road Ltd2020
- Sheppard and Son Lifting Ltd2025
- Solvo Energy Limited2022
- South Wales Building and Construction Limited2010
All civil engineering contractors in Newport · All trades in Newport · Civil engineering across the UK
Frequently asked questions
When are Quantum Traffic Management Limited's accounts due?
Quantum Traffic Management Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Quantum Traffic Management Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Quantum Traffic Management Limited still trading?
Quantum Traffic Management Limited 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 Quantum Traffic Management Limited do?
Quantum Traffic Management Limited is registered under Construction of roads and motorways (SIC 42110); Other business support service activities n.e.c. (SIC 82990).
How old is Quantum Traffic Management Limited?
Quantum Traffic Management Limited was incorporated on 24 July 2015, 11 years ago.
Has Quantum Traffic Management Limited won public sector contracts?
Yes. Quantum Traffic Management Limited has 7 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £1.7M), most recently from NORTHERN GAS NETWORKS LIMITED.
What is the penalty if Quantum Traffic Management Limited 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 Quantum Traffic Management Limited 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.