- Companies
- Electricians
- Newport
- Eurosec Limited
Eurosec Limited
- Company number
- 05277461
- Incorporated
- 3 Nov 200421 years trading
- Registered office
- Agincourt House, 14 Clytha Park Road, Newport, NP20 4PB
- Nature of business
- Electrical installation
Eurosec Limited is a 21-year-old private limited company registered in Newport, company number 05277461, one of 142 electrical contractors in Newport. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
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 £53K (+17%) on the year before, to £364K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- 16 employees on average, up from 15 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £364K | 16 | |||
| 30 Nov 2024 | £311K | 15 | |||
| 30 Nov 2023 | £278K | 14 | |||
| 30 Nov 2022 | £231K | 8 | |||
| 30 Nov 2021 | £197K | 8 | |||
| 30 Nov 2020 | £117K | £121K | £296K | £172K | 5 |
| 30 Nov 2019 | £98K | £57K | £129K | £65K | 4 |
| 30 Nov 2018 | £101K | £32K | £142K | £71K | 4 |
| 30 Nov 2017 | £124K | £118K | £183K | £89K | 6 |
| 30 Nov 2016 | £37K | £72K | £135K | £121K |
Public contracts won
Eurosec Limited has one public sector contract award on record (2026). Source: Contracts Finder and Find a Tender award notices. For all 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. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Senedd Cymru / Welsh Parliament | Provision of Security Equipment at Welsh Parliament Constituency Offices | Ceiling, not shown | 22 May 2026 |
Where Eurosec Limited is registered
The registered office is in Newport (NP20), in the Newport local authority area, Wales. Show NP20 4PB on a map.
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Also registered at this address
22 other companies use the same registered office as Eurosec Limited.
- Alex England Decorators LtdPainters and decorators
- Arrow Commercial Catering Services LimitedMachinery repair and installation
- Baldwin Locksmiths LtdMachinery repair and installation
- C J Gas Engineering Ltd.Machinery repair and installation
- Digital Wales Tec LtdRepair services
- DJD Builders LimitedBuilders
- Glo Construction & Developments LtdBuilders
- Global Insulation Logistics LimitedFinishing trades
- H G Edwards Construction LimitedCivil engineering
- Jems Construction LtdProperty developers
- JSLR LimitedMechanics and garages
- K.O Demolition Services LimitedGroundworks and demolition
- Nidd Vale Construction LtdBuilders
- Paint Professor LtdMechanics and garages
- Partridge Renovations LimitedBuilders
- Rushar LimitedMachinery repair and installation
- Simo Build LimitedFinishing trades
- South Western Tubes LimitedCivil engineering
- Stayunico LtdProperty developers
- The New Sandon Garage LimitedMechanics and garages
- West Country Steel Buildings LimitedSpecialist contractors
- Y Ddraig Facilities Management LtdElectricians
What happens if Eurosec 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 05277461
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 November 2004 (21 years ago)
- Registered office
- Agincourt House, 14 Clytha Park Road, Newport, NP20 4PB
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 3 November 2025
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Newport
Other active electrical contractors registered in Newport.
- Greenflow Electrical Limited2023
- Grid Electrical Solutions Ltd2026
- Griff Electrical Ltd2026
- Gtek Electrical Services Ltd2020
- Heliaxis Limited2025
- Howells Electrical Ltd2014
- Hughes Electrics Ltd2023
- Hunter-Price Electrical Ltd2025
All electrical contractors in Newport · All trades in Newport · Electricians across the UK
Frequently asked questions
When are Eurosec Limited's accounts due?
Eurosec Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Eurosec Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Eurosec Limited still trading?
Eurosec 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 Eurosec Limited do?
Eurosec Limited is registered under Electrical installation (SIC 43210).
How old is Eurosec Limited?
Eurosec Limited was incorporated on 3 November 2004, 21 years ago.
Has Eurosec Limited won public sector contracts?
Yes. Eurosec Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Senedd Cymru / Welsh Parliament.
What is the penalty if Eurosec 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 Eurosec 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.